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55825034683 = 1122361499659
BaseRepresentation
bin110011111111011011…
…100110110110111011
312100002112122121000011
4303333123212312323
51403312202102213
641351244122351
74014252652105
oct637733466673
9170075577004
1055825034683
112174785a900
12a99b8363b7
135358808402
1429b81d6575
1516bae6b03d
hexcff6e6dbb

55825034683 has 48 divisors (see below), whose sum is σ = 65308320000. Its totient is φ = 47579716800.

The previous prime is 55825034663. The next prime is 55825034753. The reversal of 55825034683 is 38643052855.

It is a de Polignac number, because none of the positive numbers 2k-55825034683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55825034663) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84711408 + ... + 84712066.

It is an arithmetic number, because the mean of its divisors is an integer number (1360590000).

Almost surely, 255825034683 is an apocalyptic number.

55825034683 is a deficient number, since it is larger than the sum of its proper divisors (9483285317).

55825034683 is a wasteful number, since it uses less digits than its factorization.

55825034683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264 (or 1253 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 49.

The spelling of 55825034683 in words is "fifty-five billion, eight hundred twenty-five million, thirty-four thousand, six hundred eighty-three".

Divisors: 1 11 23 61 121 253 499 659 671 1403 2783 5489 7249 7381 11477 15157 15433 30439 40199 60379 79739 126247 166727 169763 328841 334829 442189 700097 924577 1388717 1833997 3617251 3683119 4864079 7563343 7701067 10170347 20059301 39789761 83196773 84711737 111873817 220652311 461363923 915164503 2427175421 5075003153 55825034683