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97063060 = 22518126813
BaseRepresentation
bin1011100100100…
…01000010010100
320202122022111011
411302101002110
5144322004220
613344222004
72256010453
oct562210224
9222568434
1097063060
114a875a06
122860a904
1317155a83
14cc68b9a
1587c465a
hex5c91094

97063060 has 24 divisors (see below), whose sum is σ = 204966216. Its totient is φ = 38609280.

The previous prime is 97063051. The next prime is 97063061. The reversal of 97063060 is 6036079.

It can be written as a sum of positive squares in 4 ways, for example, as 1140624 + 95922436 = 1068^2 + 9794^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97063061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9787 + ... + 17026.

It is an arithmetic number, because the mean of its divisors is an integer number (8540259).

Almost surely, 297063060 is an apocalyptic number.

It is an amenable number.

97063060 is an abundant number, since it is smaller than the sum of its proper divisors (107903156).

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

97063060 is a wasteful number, since it uses less digits than its factorization.

97063060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27003 (or 27001 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 97063060 is about 9852.0586681160. The cubic root of 97063060 is about 459.5696352941.

The spelling of 97063060 in words is "ninety-seven million, sixty-three thousand, sixty".

Divisors: 1 2 4 5 10 20 181 362 724 905 1810 3620 26813 53626 107252 134065 268130 536260 4853153 9706306 19412612 24265765 48531530 97063060