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108805232 = 2413015227
BaseRepresentation
bin1100111110000…
…11110001110000
321120201212201102
412133003301300
5210323231412
614444023532
72460554264
oct637036160
9246655642
10108805232
1156465a88
1230531ba8
13197075c3
14106440a4
1598438c2
hex67c3c70

108805232 has 20 divisors (see below), whose sum is σ = 211012536. Its totient is φ = 54350400.

The previous prime is 108805211. The next prime is 108805241. The reversal of 108805232 is 232508801.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 108805195 and 108805204.

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, 18203 + ... + 23429.

Almost surely, 2108805232 is an apocalyptic number.

It is an amenable number.

108805232 is a deficient number, since it is larger than the sum of its proper divisors (102207304).

108805232 is a wasteful number, since it uses less digits than its factorization.

108805232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6536 (or 6530 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 108805232 is about 10430.9746428606. The cubic root of 108805232 is about 477.4009289817.

The spelling of 108805232 in words is "one hundred eight million, eight hundred five thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 1301 2602 5204 5227 10408 10454 20816 20908 41816 83632 6800327 13600654 27201308 54402616 108805232