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89475704 = 2323486281
BaseRepresentation
bin1010101010101…
…00101001111000
320020100211120222
411111110221320
5140401210304
612513435212
72134350053
oct525245170
9206324528
1089475704
114656346a
1225b6bb08
13156ca406
14bc51a9a
157cc64be
hex5554a78

89475704 has 16 divisors (see below), whose sum is σ = 175061520. Its totient is φ = 42792640.

The previous prime is 89475697. The next prime is 89475719. The reversal of 89475704 is 40757498.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242957 + ... + 243324.

It is an arithmetic number, because the mean of its divisors is an integer number (10941345).

Almost surely, 289475704 is an apocalyptic number.

It is an amenable number.

89475704 is a deficient number, since it is larger than the sum of its proper divisors (85585816).

89475704 is a wasteful number, since it uses less digits than its factorization.

89475704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486310 (or 486306 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 89475704 is about 9459.1597935546. The cubic root of 89475704 is about 447.2685635768.

The spelling of 89475704 in words is "eighty-nine million, four hundred seventy-five thousand, seven hundred four".

Divisors: 1 2 4 8 23 46 92 184 486281 972562 1945124 3890248 11184463 22368926 44737852 89475704