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55327612082 = 271389631071
BaseRepresentation
bin110011100001110010…
…000101110010110010
312021210212122220110212
4303201302011302302
51401302332041312
641230034424122
73666032641331
oct634162056262
9167725586425
1055327612082
1121511aa3946
12a881132042
1352a9746502
14296c111d18
15168c461822
hexce1c85cb2

55327612082 has 8 divisors (see below), whose sum is σ = 84160311552. Its totient is φ = 27274174900.

The previous prime is 55327612069. The next prime is 55327612091. The reversal of 55327612082 is 28021672355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×553276120822 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 194815394 + ... + 194815677.

It is an arithmetic number, because the mean of its divisors is an integer number (10520038944).

Almost surely, 255327612082 is an apocalyptic number.

55327612082 is a deficient number, since it is larger than the sum of its proper divisors (28832699470).

55327612082 is a wasteful number, since it uses less digits than its factorization.

55327612082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389631144.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 55327612082 in words is "fifty-five billion, three hundred twenty-seven million, six hundred twelve thousand, eighty-two".

Divisors: 1 2 71 142 389631071 779262142 27663806041 55327612082