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89341132 = 22314117573
BaseRepresentation
bin1010101001100…
…11110011001100
320020002222222211
411110303303030
5140332404012
612510520204
72133246526
oct524636314
9206088884
1089341132
1146481351
1225b06064
131568109a
14bc18a16
157c9b6a7
hex5533ccc

89341132 has 24 divisors (see below), whose sum is σ = 165336192. Its totient is φ = 42172800.

The previous prime is 89341121. The next prime is 89341183. The reversal of 89341132 is 23114398.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a zygodrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 89341094 and 89341103.

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, 3703 + ... + 13870.

It is an arithmetic number, because the mean of its divisors is an integer number (6889008).

Almost surely, 289341132 is an apocalyptic number.

89341132 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

89341132 is a deficient number, since it is larger than the sum of its proper divisors (75995060).

89341132 is a wasteful number, since it uses less digits than its factorization.

89341132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17649 (or 17647 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 89341132 is about 9452.0438001524. The cubic root of 89341132 is about 447.0442195259.

It can be divided in two parts, 893 and 41132, that added together give a square (42025 = 2052).

The spelling of 89341132 in words is "eighty-nine million, three hundred forty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 31 41 62 82 124 164 1271 2542 5084 17573 35146 70292 544763 720493 1089526 1440986 2179052 2881972 22335283 44670566 89341132