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97043802 = 23294161223
BaseRepresentation
bin1011100100011…
…00010101011010
320202121100001220
411302030111122
5144320400202
613343552510
72255600352
oct562142532
9222540056
1097043802
114a862499
12285bb736
131714a08b
14cc61b62
1587bdabc
hex5c8c55a

97043802 has 64 divisors (see below), whose sum is σ = 209986560. Its totient is φ = 29836800.

The previous prime is 97043797. The next prime is 97043833. The reversal of 97043802 is 20834079.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435063 + ... + 435285.

It is an arithmetic number, because the mean of its divisors is an integer number (3281040).

Almost surely, 297043802 is an apocalyptic number.

97043802 is an abundant number, since it is smaller than the sum of its proper divisors (112942758).

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

97043802 is a wasteful number, since it uses less digits than its factorization.

97043802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 97043802 is about 9851.0812604506. The cubic root of 97043802 is about 459.5392393246.

The spelling of 97043802 in words is "ninety-seven million, forty-three thousand, eight hundred two".

Divisors: 1 2 3 6 29 41 58 61 82 87 122 123 174 183 223 246 366 446 669 1189 1338 1769 2378 2501 3538 3567 5002 5307 6467 7134 7503 9143 10614 12934 13603 15006 18286 19401 27206 27429 38802 40809 54858 72529 81618 145058 217587 265147 394487 435174 530294 557723 788974 795441 1115446 1183461 1590882 1673169 2366922 3346338 16173967 32347934 48521901 97043802