Integer Profile

1,887,350

2 × 5^2 × 37747

Prime factors, divisor sums, positional representations and sequence properties for 1,887,350. The prime factorization is 2 × 5^2 × 37747.

Number of positive divisors: 12. Showing the recorded part of the sequence: 140.

DeficientEvenComposite

Number bases

Decimal: 1887350
Binary: 111001100110001110110 (21 bits)
Octal: 0o7146166
Hexadecimal: 0x1CCC76

Divisor catalog (12)

12510255037,74775,494188,735377,470943,6751,887,350

Showing 12 of 12.

Collatz trajectory (140 steps)

Even: n → n/2; Odd: n → 3n + 1

1,887,350943,6752,831,0261,415,5134,246,5402,123,2701,061,6353,184,9061,592,4534,777,3602,388,6801,194,340597,170298,585895,756447,878223,939671,818335,9091,007,728503,864251,932125,96662,983188,95094,475283,426141,713425,140212,570106,285318,856159,42879,71439,857119,57259,78629,89389,68044,84022,42011,2105,60516,8168,4084,2042,1021,0513,1541,5774,7322,3661,1833,5501,7755,3262,6637,9903,99511,986

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5^2 × 37747
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,510,564
Proper-divisor sum: 1,623,214
Digit sum: 32
Digital root: 5