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54704401076 = 22131955368827
BaseRepresentation
bin110010111100101000…
…101110101010110100
312020012102222111200202
4302330220232222310
51344013311313301
641044133100032
73644424510533
oct627450565264
9166172874622
1054704401076
1121222232226
12a728487618
13520a5b1ac0
14290d44631a
1516528ab66b
hexcbca2eab4

54704401076 has 24 divisors (see below), whose sum is σ = 108522902880. Its totient is φ = 23919332832.

The previous prime is 54704401049. The next prime is 54704401093. The reversal of 54704401076 is 67010440745.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27683426 + ... + 27685401.

It is an arithmetic number, because the mean of its divisors is an integer number (4521787620).

Almost surely, 254704401076 is an apocalyptic number.

It is an amenable number.

54704401076 is a deficient number, since it is larger than the sum of its proper divisors (53818501804).

54704401076 is a wasteful number, since it uses less digits than its factorization.

54704401076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55368863 (or 55368861 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 54704401076 in words is "fifty-four billion, seven hundred four million, four hundred one thousand, seventy-six".

Divisors: 1 2 4 13 19 26 38 52 76 247 494 988 55368827 110737654 221475308 719794751 1052007713 1439589502 2104015426 2879179004 4208030852 13676100269 27352200538 54704401076