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97259044 = 2249312
BaseRepresentation
bin1011100110000…
…00111000100100
320210000021022211
411303000320210
5144344242134
613352333204
72260455031
oct563007044
9223007284
1097259044
114a99a183
12286a4204
13171c403c
14ccba388
158812764
hex5cc0e24

97259044 has 9 divisors (see below), whose sum is σ = 170237851. Its totient is φ = 48619660.

The previous prime is 97259021. The next prime is 97259047. The reversal of 97259044 is 44095279.

The square root of 97259044 is 9862.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 97258988 and 97259006.

It is not an unprimeable number, because it can be changed into a prime (97259047) by changing a digit.

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 2 ways as a sum of consecutive naturals, for example, 17259 + ... + 22189.

Almost surely, 297259044 is an apocalyptic number.

97259044 is the 9862-nd square number.

It is an amenable number.

97259044 is a deficient number, since it is larger than the sum of its proper divisors (72978807).

97259044 is an frugal number, since it uses more digits than its factorization.

97259044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9866 (or 4933 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The cubic root of 97259044 is about 459.8787393038.

The spelling of 97259044 in words is "ninety-seven million, two hundred fifty-nine thousand, forty-four".

Divisors: 1 2 4 4931 9862 19724 24314761 48629522 97259044