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93679412 = 22375771097
BaseRepresentation
bin1011001010101…
…10111100110100
320112021101222212
411211112330310
5142440220122
613143512552
72215155551
oct545267464
9215241885
1093679412
1148974802
1227458758
131653c908
14c627a28
158356ce2
hex5956f34

93679412 has 24 divisors (see below), whose sum is σ = 168815304. Its totient is φ = 45453312.

The previous prime is 93679409. The next prime is 93679423. The reversal of 93679412 is 21497639.

It can be written as a sum of positive squares in 4 ways, for example, as 53787556 + 39891856 = 7334^2 + 6316^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 93679412.

It is a congruent number.

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, 84848 + ... + 85944.

It is an arithmetic number, because the mean of its divisors is an integer number (7033971).

Almost surely, 293679412 is an apocalyptic number.

It is an amenable number.

93679412 is a deficient number, since it is larger than the sum of its proper divisors (75135892).

93679412 is a wasteful number, since it uses less digits than its factorization.

93679412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715 (or 1713 counting only the distinct ones).

The product of its digits is 81648, while the sum is 41.

The square root of 93679412 is about 9678.8125304709. The cubic root of 93679412 is about 454.1661045509.

The spelling of 93679412 in words is "ninety-three million, six hundred seventy-nine thousand, four hundred twelve".

Divisors: 1 2 4 37 74 148 577 1097 1154 2194 2308 4388 21349 40589 42698 81178 85396 162356 632969 1265938 2531876 23419853 46839706 93679412