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97052684 = 2219267211
BaseRepresentation
bin1011100100011…
…10100000001100
320202121210020212
411302032200030
5144321141214
613344101552
72255635301
oct562164014
9222553225
1097052684
114a869133
12286048b8
1317151131
14cc650a8
1587c153e
hex5c8e80c

97052684 has 18 divisors (see below), whose sum is σ = 179254404. Its totient is φ = 45971640.

The previous prime is 97052653. The next prime is 97052693. The reversal of 97052684 is 48625079.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32162 + ... + 35049.

It is an arithmetic number, because the mean of its divisors is an integer number (9958578).

Almost surely, 297052684 is an apocalyptic number.

It is an amenable number.

97052684 is a deficient number, since it is larger than the sum of its proper divisors (82201720).

97052684 is a wasteful number, since it uses less digits than its factorization.

97052684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67253 (or 67232 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 97052684 is about 9851.5320635930. The cubic root of 97052684 is about 459.5532587774.

The spelling of 97052684 in words is "ninety-seven million, fifty-two thousand, six hundred eighty-four".

Divisors: 1 2 4 19 38 76 361 722 1444 67211 134422 268844 1277009 2554018 5108036 24263171 48526342 97052684