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501425524105 = 51117536283983
BaseRepresentation
bin1110100101111110100…
…10100100110110001001
31202221021012120211200121
413102333102210312021
531203404413232410
61022203545103241
751140535426322
oct7227722446611
91687235524617
10501425524105
111837206aa8a0
128121a487b21
133839059516c
141a3aa69b449
15d09ad6a9da
hex74bf4a4d89

501425524105 has 16 divisors (see below), whose sum is σ = 695024043264. Its totient is φ = 343221748480.

The previous prime is 501425524097. The next prime is 501425524129.

501425524105 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 501425524105 - 23 = 501425524097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268141057 + ... + 268142926.

It is an arithmetic number, because the mean of its divisors is an integer number (43439002704).

Almost surely, 2501425524105 is an apocalyptic number.

501425524105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

501425524105 is a deficient number, since it is larger than the sum of its proper divisors (193598519159).

501425524105 is a wasteful number, since it uses less digits than its factorization.

501425524105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536284016.

The product of its (nonzero) digits is 40000, while the sum is 34.

The spelling of 501425524105 in words is "five hundred one billion, four hundred twenty-five million, five hundred twenty-four thousand, one hundred five".

Divisors: 1 5 11 17 55 85 187 935 536283983 2681419915 5899123813 9116827711 29495619065 45584138555 100285104821 501425524105