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55141537204 = 22131060414177
BaseRepresentation
bin110011010110101100…
…010001010110110100
312021022220112022201201
4303112230101112310
51400412213142304
641155350302244
73661313222065
oct632654212664
9167286468651
1055141537204
1121426a62056
12a82a957984
13527a026530
14295151656c
15167ae583a4
hexcd6b115b4

55141537204 has 12 divisors (see below), whose sum is σ = 103920589444. Its totient is φ = 25449940224.

The previous prime is 55141537177. The next prime is 55141537223. The reversal of 55141537204 is 40273514155.

55141537204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 38160841104 + 16980696100 = 195348^2 + 130310^2 .

It is a super-2 number, since 2×551415372042 (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530207037 + ... + 530207140.

Almost surely, 255141537204 is an apocalyptic number.

It is an amenable number.

55141537204 is a deficient number, since it is larger than the sum of its proper divisors (48779052240).

55141537204 is a wasteful number, since it uses less digits than its factorization.

55141537204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060414194 (or 1060414192 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The spelling of 55141537204 in words is "fifty-five billion, one hundred forty-one million, five hundred thirty-seven thousand, two hundred four".

Divisors: 1 2 4 13 26 52 1060414177 2120828354 4241656708 13785384301 27570768602 55141537204