Integer Profile

9,147,740

2^2 × 5 × 7 × 19^2 × 181

Prime factors, divisor sums, positional representations and sequence properties for 9,147,740. The prime factorization is 2^2 × 5 × 7 × 19^2 × 181.

Number of positive divisors: 72. Showing the recorded part of the sequence: 194.

AbundantEvenComposite

Number bases

Decimal: 9147740
Binary: 100010111001010101011100 (24 bits)
Octal: 0o42712534
Hexadecimal: 0x8B955C

Divisor catalog (72)

12457101419202835387076951331401811902663613623805326657227249051,2671,3301,4441,8051,8102,5272,5342,6603,4393,6103,6205,0545,0686,3356,8787,22010,10812,63512,67013,75617,19524,07325,27025,34034,39048,14650,54065,34168,78096,292120,365130,682

Showing 60 of 72.

Collatz trajectory (194 steps)

Even: n → n/2; Odd: n → 3n + 1

9,147,7404,573,8702,286,9356,860,8063,430,40310,291,2105,145,60515,436,8167,718,4083,859,2041,929,602964,8012,894,4041,447,202723,6012,170,8041,085,402542,7011,628,104814,052407,026203,513610,540305,270152,635457,906228,953686,860343,430171,715515,146257,573772,720386,360193,18096,59048,295144,88672,443217,330108,665325,996162,99881,499244,498122,249366,748183,37491,687275,062137,531412,594206,297618,892309,446154,723464,170232,085696,256348,128

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 7 × 19^2 × 181
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 23,298,912
Proper-divisor sum: 14,151,172
Digit sum: 32
Digital root: 5