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97062924 = 22372383431
BaseRepresentation
bin1011100100100…
…01000000001100
320202122022022010
411302101000030
5144322003144
613344221220
72256010200
oct562210014
9222568263
1097062924
114a8758a2
122860a810
13171559aa
14cc68b00
1587c45b9
hex5c9100c

97062924 has 72 divisors (see below), whose sum is σ = 264757248. Its totient is φ = 27595680.

The previous prime is 97062923. The next prime is 97062937. The reversal of 97062924 is 42926079.

It is a super-2 number, since 2×970629242 = 18842422430859552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (97062923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 224989 + ... + 225419.

It is an arithmetic number, because the mean of its divisors is an integer number (3677184).

Almost surely, 297062924 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97062924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132378624).

97062924 is an abundant number, since it is smaller than the sum of its proper divisors (167694324).

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

97062924 is a wasteful number, since it uses less digits than its factorization.

97062924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835 (or 826 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 97062924 is about 9852.0517660029. The cubic root of 97062924 is about 459.5694206519.

The spelling of 97062924 in words is "ninety-seven million, sixty-two thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 383 431 588 766 862 1149 1293 1532 1724 2298 2586 2681 3017 4596 5172 5362 6034 8043 9051 10724 12068 16086 18102 18767 21119 32172 36204 37534 42238 56301 63357 75068 84476 112602 126714 165073 225204 253428 330146 495219 660292 990438 1155511 1980876 2311022 3466533 4622044 6933066 8088577 13866132 16177154 24265731 32354308 48531462 97062924