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55537361095 = 5195971913781
BaseRepresentation
bin110011101110010010…
…001110000011000111
312022100111100021000211
4303232102032003013
51402220031023340
641302530220251
74004160531436
oct635622160307
9168314307024
1055537361095
112160a435437
12a91b424687
135311035058
14298bd1111d
1516a0a945ea
hexcee48e0c7

55537361095 has 32 divisors (see below), whose sum is σ = 71445888000. Its totient is φ = 41317511040.

The previous prime is 55537361071. The next prime is 55537361101. The reversal of 55537361095 is 59016373555.

55537361095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-55537361095 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4023105 + ... + 4036885.

It is an arithmetic number, because the mean of its divisors is an integer number (2232684000).

Almost surely, 255537361095 is an apocalyptic number.

55537361095 is a deficient number, since it is larger than the sum of its proper divisors (15908526905).

55537361095 is a wasteful number, since it uses less digits than its factorization.

55537361095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14583.

The product of its (nonzero) digits is 2126250, while the sum is 49.

The spelling of 55537361095 in words is "fifty-five billion, five hundred thirty-seven million, three hundred sixty-one thousand, ninety-five".

Divisors: 1 5 19 59 95 295 719 1121 3595 5605 13661 13781 42421 68305 68905 212105 261839 805999 813079 1309195 4029995 4065395 9908539 15448501 49542695 77242505 188262241 584603801 941311205 2923019005 11107472219 55537361095