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97113054 = 2329558121
BaseRepresentation
bin1011100100111…
…01001111011110
320202201212001210
411302131033132
5144330104204
613345245250
72256306303
oct562351736
9222655053
1097113054
114a8aa525
1228633826
131717275c
14cc7d0aa
1587d4389
hex5c9d3de

97113054 has 16 divisors (see below), whose sum is σ = 200923920. Its totient is φ = 31254720.

The previous prime is 97113043. The next prime is 97113067. The reversal of 97113054 is 45031179.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 278887 + ... + 279234.

It is an arithmetic number, because the mean of its divisors is an integer number (12557745).

Almost surely, 297113054 is an apocalyptic number.

97113054 is an abundant number, since it is smaller than the sum of its proper divisors (103810866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97113054 is a wasteful number, since it uses less digits than its factorization.

97113054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558155.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 97113054 is about 9854.5955776988. The cubic root of 97113054 is about 459.6485248352.

The spelling of 97113054 in words is "ninety-seven million, one hundred thirteen thousand, fifty-four".

Divisors: 1 2 3 6 29 58 87 174 558121 1116242 1674363 3348726 16185509 32371018 48556527 97113054