Integer Profile

1,400,651

7 × 73 × 2741

Prime factors, divisor sums, positional representations and sequence properties for 1,400,651. The prime factorization is 7 × 73 × 2741.

Number of positive divisors: 8. Showing the recorded part of the sequence: 106.

DeficientOddComposite

Prime factorization

Factorization: 7 × 73 × 2741
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,623,264
Proper-divisor sum: 222,613
Digit sum: 17
Digital root: 8

Number bases

Decimal: 1400651
Binary: 101010101111101001011 (21 bits)
Octal: 0o5257513
Hexadecimal: 0x155F4B

Divisor catalog (8)

17735112,74119,187200,0931,400,651

Showing 8 of 8.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

1,400,6514,201,9542,100,9776,302,9323,151,4661,575,7334,727,2002,363,6001,181,800590,900295,450147,725443,176221,588110,79455,397166,19283,09641,54820,77410,38731,16215,58146,74423,37211,6865,84317,5308,76526,29613,1486,5743,2879,8624,93114,7947,39722,19211,0965,5482,7741,3874,1622,0816,2443,1221,5614,6842,3421,1713,5141,7575,2722,6361,3186591,9789892,9681,484

Showing 60 of 60.