Search a number
-
+
108088436 = 2232998191
BaseRepresentation
bin1100111000101…
…00110001110100
321112101110110102
412130110301310
5210132312221
614420413232
72451510431
oct634246164
9245343412
10108088436
1156016495
1230247218
1319516271
14104d8b88
15975130b
hex6714c74

108088436 has 12 divisors (see below), whose sum is σ = 189235200. Its totient is φ = 54021240.

The previous prime is 108088429. The next prime is 108088457. The reversal of 108088436 is 634880801.

It is a self number, because there is not a number n which added to its sum of digits gives 108088436.

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, 9101 + ... + 17291.

It is an arithmetic number, because the mean of its divisors is an integer number (15769600).

Almost surely, 2108088436 is an apocalyptic number.

It is an amenable number.

108088436 is a deficient number, since it is larger than the sum of its proper divisors (81146764).

108088436 is a wasteful number, since it uses less digits than its factorization.

108088436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11494 (or 11492 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 108088436 is about 10396.5588537746. The cubic root of 108088436 is about 476.3502647563.

The spelling of 108088436 in words is "one hundred eight million, eighty-eight thousand, four hundred thirty-six".

Divisors: 1 2 4 3299 6598 8191 13196 16382 32764 27022109 54044218 108088436