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97374282 = 2319981553
BaseRepresentation
bin1011100110111…
…01000001001010
320210020010101220
411303131001022
5144411434112
613355022510
72261445015
oct563350112
9223203356
1097374282
114aa68815
122873aa36
1317234625
14cd0a37c
15883698c
hex5cdd04a

97374282 has 16 divisors (see below), whose sum is σ = 195729600. Its totient is φ = 32294592.

The previous prime is 97374281. The next prime is 97374289. The reversal of 97374282 is 28247379.

It is not an unprimeable number, because it can be changed into a prime (97374281) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 39583 + ... + 41970.

It is an arithmetic number, because the mean of its divisors is an integer number (12233100).

Almost surely, 297374282 is an apocalyptic number.

97374282 is an abundant number, since it is smaller than the sum of its proper divisors (98355318).

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

97374282 is a wasteful number, since it uses less digits than its factorization.

97374282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81757.

The product of its digits is 169344, while the sum is 42.

The square root of 97374282 is about 9867.8407972565. The cubic root of 97374282 is about 460.0602977038.

The spelling of 97374282 in words is "ninety-seven million, three hundred seventy-four thousand, two hundred eighty-two".

Divisors: 1 2 3 6 199 398 597 1194 81553 163106 244659 489318 16229047 32458094 48687141 97374282