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115083994 = 2191301267
BaseRepresentation
bin1101101110000…
…00101011011010
322000112212120011
412313000223122
5213430141434
615230352134
72565124564
oct667005332
9260485504
10115083994
1159a64343
123265b64a
131aac544c
14113da334
15a183e64
hex6dc0ada

115083994 has 8 divisors (see below), whose sum is σ = 173530368. Its totient is φ = 57240540.

The previous prime is 115083979. The next prime is 115084037. The reversal of 115083994 is 499380511.

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

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, 150252 + ... + 151015.

It is an arithmetic number, because the mean of its divisors is an integer number (21691296).

Almost surely, 2115083994 is an apocalyptic number.

115083994 is a deficient number, since it is larger than the sum of its proper divisors (58446374).

115083994 is a wasteful number, since it uses less digits than its factorization.

115083994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301460.

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 115083994 is about 10727.7208203793. The cubic root of 115083994 is about 486.4127779576.

The spelling of 115083994 in words is "one hundred fifteen million, eighty-three thousand, nine hundred ninety-four".

Divisors: 1 2 191 382 301267 602534 57541997 115083994