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113470982 = 2139408169
BaseRepresentation
bin1101100001101…
…10111000000110
321220111220220222
412300312320012
5213022032412
615132024342
72545326122
oct660667006
9256456828
10113470982
1159062479
12320020b2
131a67c1c1
14110da582
159e66072
hex6c36e06

113470982 has 8 divisors (see below), whose sum is σ = 171431400. Its totient is φ = 56327184.

The previous prime is 113470979. The next prime is 113470991. The reversal of 113470982 is 289074311.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 203807 + ... + 204362.

It is an arithmetic number, because the mean of its divisors is an integer number (21428925).

Almost surely, 2113470982 is an apocalyptic number.

113470982 is a deficient number, since it is larger than the sum of its proper divisors (57960418).

113470982 is a wasteful number, since it uses less digits than its factorization.

113470982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408310.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 113470982 is about 10652.2759070539. The cubic root of 113470982 is about 484.1295642705.

The spelling of 113470982 in words is "one hundred thirteen million, four hundred seventy thousand, nine hundred eighty-two".

Divisors: 1 2 139 278 408169 816338 56735491 113470982