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113519692 = 221113198461
BaseRepresentation
bin1101100010000…
…10110001001100
321220121101202001
412301002301030
5213030112232
615133042044
72545621126
oct661026114
9256541661
10113519692
1159096030
1232026324
131a698420
1411110216
159e756e7
hex6c42c4c

113519692 has 24 divisors (see below), whose sum is σ = 233391312. Its totient is φ = 47630400.

The previous prime is 113519683. The next prime is 113519701. The reversal of 113519692 is 296915311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (113519683) and next prime (113519701).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98659 + ... + 99802.

It is an arithmetic number, because the mean of its divisors is an integer number (9724638).

Almost surely, 2113519692 is an apocalyptic number.

It is an amenable number.

113519692 is an abundant number, since it is smaller than the sum of its proper divisors (119871620).

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

113519692 is a wasteful number, since it uses less digits than its factorization.

113519692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198489 (or 198487 counting only the distinct ones).

The product of its digits is 14580, while the sum is 37.

The square root of 113519692 is about 10654.5620276011. The cubic root of 113519692 is about 484.1988289027.

The spelling of 113519692 in words is "one hundred thirteen million, five hundred nineteen thousand, six hundred ninety-two".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 198461 396922 793844 2183071 2579993 4366142 5159986 8732284 10319972 28379923 56759846 113519692