Integer Profile

528,426

2 × 3^2 × 31 × 947

Prime factors, divisor sums, positional representations and sequence properties for 528,426. The prime factorization is 2 × 3^2 × 31 × 947.

Number of positive divisors: 24. Showing the recorded part of the sequence: 102.

AbundantEvenComposite

Collatz trajectory (102 steps)

Even: n → n/2; Odd: n → 3n + 1

528,426264,213792,640396,320198,16099,08049,54024,77012,38537,15618,5789,28927,86813,9346,96720,90210,45131,35415,67747,03223,51611,7585,87917,6388,81926,45813,22939,68819,8449,9224,96114,8847,4423,72111,1645,5822,7918,3744,18712,5626,28118,8449,4224,71114,1347,06721,20210,60131,80415,9027,95123,85411,92735,78217,89153,67426,83780,51240,25620,128

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 31 × 947
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 1,183,104
Proper-divisor sum: 654,678
Digit sum: 27
Digital root: 9

Number bases

Decimal: 528426
Binary: 10000001000000101010 (20 bits)
Octal: 0o2010052
Hexadecimal: 0x8102A

Divisor catalog (24)

12369183162931862795589471,8942,8415,6828,52317,04629,35758,71488,071176,142264,213528,426

Showing 24 of 24.