Integer Profile

1,729,290

2 × 3 × 5 × 59 × 977

Prime factors, divisor sums, positional representations and sequence properties for 1,729,290. The prime factorization is 2 × 3 × 5 × 59 × 977.

Number of positive divisors: 32. Showing the recorded part of the sequence: 220.

AbundantEvenComposite

Collatz trajectory (220 steps)

Even: n → n/2; Odd: n → 3n + 1

1,729,290864,6452,593,9361,296,968648,484324,242162,121486,364243,182121,591364,774182,387547,162273,581820,744410,372205,186102,593307,780153,89076,945230,836115,41857,709173,12886,56443,28221,64164,92432,46216,23148,69424,34773,04236,521109,56454,78227,39182,17441,087123,26261,631184,89492,447277,342138,671416,014208,007624,022312,011936,034468,0171,404,052702,026351,0131,053,040526,520263,260131,63065,815

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 5 × 59 × 977
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 4,224,960
Proper-divisor sum: 2,495,670
Digit sum: 30
Digital root: 3

Number bases

Decimal: 1729290
Binary: 110100110001100001010 (21 bits)
Octal: 0o6461412
Hexadecimal: 0x1A630A

Divisor catalog (32)

12356101530591181772953545908859771,7701,9542,9314,8855,8629,77014,65529,31057,643115,286172,929288,215345,858576,430864,6451,729,290

Showing 32 of 32.