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55608083 is a prime number
BaseRepresentation
bin1101010000100…
…0001100010011
310212122011221122
43110020030103
5103213424313
65303512455
71243442456
oct324101423
9125564848
1055608083
11294311a3
121675872b
13b69cbbb
14755749d
154d36708
hex3508313

55608083 has 2 divisors, whose sum is σ = 55608084. Its totient is φ = 55608082.

The previous prime is 55608067. The next prime is 55608101. The reversal of 55608083 is 38080655.

55608083 is nontrivially palindromic in base 8.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55608083 - 24 = 55608067 is a prime.

It is not a weakly prime, because it can be changed into another prime (55608053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27804041 + 27804042.

It is an arithmetic number, because the mean of its divisors is an integer number (27804042).

Almost surely, 255608083 is an apocalyptic number.

55608083 is a deficient number, since it is larger than the sum of its proper divisors (1).

55608083 is an equidigital number, since it uses as much as digits as its factorization.

55608083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 55608083 is about 7457.0827405896. The cubic root of 55608083 is about 381.6916341309.

The spelling of 55608083 in words is "fifty-five million, six hundred eight thousand, eighty-three".