Integer Profile

347,390

2 × 5 × 34739

Prime factors, divisor sums, positional representations and sequence properties for 347,390. The prime factorization is 2 × 5 × 34739.

Number of positive divisors: 8. Showing the recorded part of the sequence: 272.

DeficientEvenComposite

Number bases

Decimal: 347390
Binary: 1010100110011111110 (19 bits)
Octal: 0o1246376
Hexadecimal: 0x54CFE

Divisor catalog (8)

1251034,73969,478173,695347,390

Showing 8 of 8.

Collatz trajectory (272 steps)

Even: n → n/2; Odd: n → 3n + 1

347,390173,695521,086260,543781,630390,8151,172,446586,2231,758,670879,3352,638,0061,319,0033,957,0101,978,5055,935,5162,967,7581,483,8794,451,6382,225,8196,677,4583,338,72910,016,1885,008,0942,504,0477,512,1423,756,07111,268,2145,634,10716,902,3228,451,16125,353,48412,676,7426,338,37119,015,1149,507,55728,522,67214,261,3367,130,6683,565,3341,782,6675,348,0022,674,0018,022,0044,011,0022,005,5016,016,5043,008,2521,504,126752,0632,256,1901,128,0953,384,2861,692,1435,076,4302,538,2157,614,6463,807,32311,421,9705,710,98517,132,956

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 34739
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 625,320
Proper-divisor sum: 277,930
Digit sum: 26
Digital root: 8