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55995100116 = 22311094207627
BaseRepresentation
bin110100001001100100…
…010110101111010100
312100112101122210220220
4310021210112233110
51404134221200431
641420201154340
74021416332514
oct641144265724
9170471583826
1055995100116
112182485754a
12aa2878b9b0
135384b11447
1429d2a25844
1516cad60b96
hexd09916bd4

55995100116 has 24 divisors (see below), whose sum is σ = 130773078240. Its totient is φ = 18648198432.

The previous prime is 55995100111. The next prime is 55995100129. The reversal of 55995100116 is 61100159955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55995100111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2090506 + ... + 2117121.

It is an arithmetic number, because the mean of its divisors is an integer number (5448878260).

Almost surely, 255995100116 is an apocalyptic number.

It is an amenable number.

55995100116 is an abundant number, since it is smaller than the sum of its proper divisors (74777978124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55995100116 is a wasteful number, since it uses less digits than its factorization.

55995100116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4208743 (or 4208741 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 42.

The spelling of 55995100116 in words is "fifty-five billion, nine hundred ninety-five million, one hundred thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 12 1109 2218 3327 4436 6654 13308 4207627 8415254 12622881 16830508 25245762 50491524 4666258343 9332516686 13998775029 18665033372 27997550058 55995100116