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97342512 = 24315712917
BaseRepresentation
bin1011100110101…
…01010000110000
320210011111211020
411303111100300
5144404430022
613354215440
72261253261
oct563252060
9223144736
1097342512
114aa46963
1228724580
1317223027
14ccdc968
15882c35c
hex5cd5430

97342512 has 40 divisors (see below), whose sum is σ = 253089456. Its totient is φ = 32238336.

The previous prime is 97342489. The next prime is 97342537. The reversal of 97342512 is 21524379.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1078 + ... + 13994.

Almost surely, 297342512 is an apocalyptic number.

It is an amenable number.

97342512 is an abundant number, since it is smaller than the sum of its proper divisors (155746944).

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

97342512 is a wasteful number, since it uses less digits than its factorization.

97342512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13085 (or 13079 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 97342512 is about 9866.2308912776. The cubic root of 97342512 is about 460.0102581203.

It can be divided in two parts, 9734 and 2512, that added together give a triangular number (12246 = T156).

The spelling of 97342512 in words is "ninety-seven million, three hundred forty-two thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 157 314 471 628 942 1256 1884 2512 3768 7536 12917 25834 38751 51668 77502 103336 155004 206672 310008 620016 2027969 4055938 6083907 8111876 12167814 16223752 24335628 32447504 48671256 97342512