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89485362 = 2324971409
BaseRepresentation
bin1010101010101…
…11000000110010
320020101022211200
411111113000302
5140402012422
612513552030
72134420161
oct525270062
9206338750
1089485362
114656a74a
1225b75616
1315701925
14bc553d8
157cc92ac
hex5557032

89485362 has 12 divisors (see below), whose sum is σ = 193884990. Its totient is φ = 29828448.

The previous prime is 89485349. The next prime is 89485379. The reversal of 89485362 is 26358498.

It can be written as a sum of positive squares in only one way, i.e., 66243321 + 23242041 = 8139^2 + 4821^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2485687 + ... + 2485722.

Almost surely, 289485362 is an apocalyptic number.

89485362 is an abundant number, since it is smaller than the sum of its proper divisors (104399628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89485362 is a wasteful number, since it uses less digits than its factorization.

89485362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4971417 (or 4971414 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 89485362 is about 9459.6702902374. The cubic root of 89485362 is about 447.2846557082.

The spelling of 89485362 in words is "eighty-nine million, four hundred eighty-five thousand, three hundred sixty-two".

Divisors: 1 2 3 6 9 18 4971409 9942818 14914227 29828454 44742681 89485362