Integer Profile

1,301,601

3 × 7 × 61981

Prime factors, divisor sums, positional representations and sequence properties for 1,301,601. The prime factorization is 3 × 7 × 61981.

Number of positive divisors: 8. Showing the recorded part of the sequence: 129.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,983,424
Proper-divisor sum: 681,823
Digit sum: 12
Digital root: 3

Number bases

Decimal: 1301601
Binary: 100111101110001100001 (21 bits)
Octal: 0o4756141
Hexadecimal: 0x13DC61

Divisor catalog (8)

1372161,981185,943433,8671,301,601

Showing 8 of 8.

Collatz trajectory (129 steps)

Even: n → n/2; Odd: n → 3n + 1

1,301,6013,904,8041,952,402976,2012,928,6041,464,302732,1512,196,4541,098,2273,294,6821,647,3414,942,0242,471,0121,235,506617,7531,853,260926,630463,3151,389,946694,9732,084,9201,042,460521,230260,615781,846390,9231,172,770586,3851,759,156879,578439,7891,319,368659,684329,842164,921494,764247,382123,691371,074185,537556,612278,306139,153417,460208,730104,365313,096156,54878,27439,137117,41258,70629,35388,06044,03022,01566,04633,02399,07049,535

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7 × 61981
Distinct prime factors: 3
Perfect square: No
Parity: Odd