Integer Profile

1,361,178

2 × 3^3 × 7 × 13 × 277

Prime factors, divisor sums, positional representations and sequence properties for 1,361,178. The prime factorization is 2 × 3^3 × 7 × 13 × 277.

Number of positive divisors: 64. Showing the recorded part of the sequence: 155.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3^3 × 7 × 13 × 277
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 64
Divisor sum: 3,736,320
Proper-divisor sum: 2,375,142
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1361178
Binary: 101001100010100011010 (21 bits)
Octal: 0o5142432
Hexadecimal: 0x14C51A

Divisor catalog (64)

1236791314182126273942546378911171261821892342732773513785465547028198311,6381,6621,9392,4572,4933,6013,8784,9144,9865,8177,2027,47910,80311,63414,95817,45121,60625,20732,40934,90250,41452,35364,81875,62197,227104,706151,242194,454

Showing 60 of 64.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

1,361,178680,5892,041,7681,020,884510,442255,221765,664382,832191,41695,70847,85423,92771,78235,891107,67453,837161,51280,75640,37820,18960,56830,28415,1427,57122,71411,35734,07217,0368,5184,25912,7786,38919,1689,5844,7922,3961,1985991,7988992,6981,3494,0482,0241,012506253760380190952861434302156463239704851,456

Showing 60 of 60.