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55750010116 = 22471125126357
BaseRepresentation
bin110011111010111101…
…011010010100000100
312022220022110221122111
4303322331122110010
51403134000310431
641340004110404
74012352160433
oct637275322404
9168808427574
1055750010116
1121709477829
12a97a695404
1353460ca888
1429ac26711a
1516b459b7b1
hexcfaf5a504

55750010116 has 24 divisors (see below), whose sum is σ = 99650952576. Its totient is φ = 27278460000.

The previous prime is 55750010077. The next prime is 55750010119. The reversal of 55750010116 is 61101005755.

It is not an unprimeable number, because it can be changed into a prime (55750010119) by changing a digit.

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, 2102010 + ... + 2128366.

It is an arithmetic number, because the mean of its divisors is an integer number (4152123024).

Almost surely, 255750010116 is an apocalyptic number.

It is an amenable number.

55750010116 is a deficient number, since it is larger than the sum of its proper divisors (43900942460).

55750010116 is a wasteful number, since it uses less digits than its factorization.

55750010116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37659 (or 37657 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 31.

The spelling of 55750010116 in words is "fifty-five billion, seven hundred fifty million, ten thousand, one hundred sixteen".

Divisors: 1 2 4 47 94 188 11251 22502 26357 45004 52714 105428 528797 1057594 1238779 2115188 2477558 4955116 296542607 593085214 1186170428 13937502529 27875005058 55750010116