Integer Profile

1,355,025

3 × 5^2 × 7 × 29 × 89

Prime factors, divisor sums, positional representations and sequence properties for 1,355,025. The prime factorization is 3 × 5^2 × 7 × 29 × 89.

Number of positive divisors: 48. Showing the recorded part of the sequence: 111.

DeficientOddComposite

Prime factorization

Factorization: 3 × 5^2 × 7 × 29 × 89
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 2,678,400
Proper-divisor sum: 1,323,375
Digit sum: 21
Digital root: 3

Number bases

Decimal: 1355025
Binary: 101001010110100010001 (21 bits)
Octal: 0o5126421
Hexadecimal: 0x14AD11

Divisor catalog (48)

135715212529357587891051451752032674354455256096237251,0151,3351,8692,1752,2252,5813,0453,1155,0756,6757,7439,34512,90515,22515,57518,06738,71546,72554,20164,52590,335193,575271,005451,6751,355,025

Showing 48 of 48.

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

1,355,0254,065,0762,032,5381,016,2693,048,8081,524,404762,202381,1011,143,304571,652285,826142,913428,740214,370107,185321,556160,77880,389241,168120,58460,29230,14615,07345,22022,61011,30533,91616,9588,47925,43812,71938,15819,07957,23828,61985,85842,929128,78864,39432,19796,59248,29624,14812,0746,03718,1129,0564,5282,2641,1325662838504251,2766383199584791,438

Showing 60 of 60.