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89372384 = 257935353
BaseRepresentation
bin1010101001110…
…11011011100000
320020011120212022
411110323123200
5140334404014
612511321012
72133436613
oct524733340
9206146768
1089372384
11464a2882
1225b20168
131569238a
14bc2617a
157ca5a8e
hex553b6e0

89372384 has 24 divisors (see below), whose sum is σ = 178184160. Its totient is φ = 44119296.

The previous prime is 89372359. The next prime is 89372401. The reversal of 89372384 is 48327398.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15149 + ... + 20204.

It is an arithmetic number, because the mean of its divisors is an integer number (7424340).

Almost surely, 289372384 is an apocalyptic number.

It is an amenable number.

89372384 is a deficient number, since it is larger than the sum of its proper divisors (88811776).

89372384 is a wasteful number, since it uses less digits than its factorization.

89372384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35442 (or 35434 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 89372384 is about 9453.6968430345. The cubic root of 89372384 is about 447.0963395924.

The spelling of 89372384 in words is "eighty-nine million, three hundred seventy-two thousand, three hundred eighty-four".

Divisors: 1 2 4 8 16 32 79 158 316 632 1264 2528 35353 70706 141412 282824 565648 1131296 2792887 5585774 11171548 22343096 44686192 89372384