Integer Profile

1,386,463

13 × 23 × 4637

Prime factors, divisor sums, positional representations and sequence properties for 1,386,463. The prime factorization is 13 × 23 × 4637.

Number of positive divisors: 8. Showing the recorded part of the sequence: 186.

DeficientOddComposite

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

1,386,4634,159,3902,079,6956,239,0863,119,5439,358,6304,679,31514,037,9467,018,97321,056,92010,528,4605,264,2302,632,1157,896,3463,948,17311,844,5205,922,2602,961,1301,480,5654,441,6962,220,8481,110,424555,212277,606138,803416,410208,205624,616312,308156,15478,077234,232117,11658,55829,27987,83843,919131,75865,879197,63898,819296,458148,229444,688222,344111,17255,58627,79383,38041,69020,84562,53631,26815,6347,81723,45211,7265,86317,5908,795

Showing 60 of 60.

Prime factorization

Factorization: 13 × 23 × 4637
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,558,368
Proper-divisor sum: 171,905
Digit sum: 31
Digital root: 4

Number bases

Decimal: 1386463
Binary: 101010010011111011111 (21 bits)
Octal: 0o5223737
Hexadecimal: 0x1527DF

Divisor catalog (8)

113232994,63760,281106,6511,386,463

Showing 8 of 8.