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115086004 = 22112237781
BaseRepresentation
bin1101101110000…
…01001010110100
322000112222022121
412313001022310
5213430223004
615230405324
72565133465
oct667011264
9260488277
10115086004
1159a65900
1232660844
131aac6337
14113dad6c
15a184854
hex6dc12b4

115086004 has 18 divisors (see below), whose sum is σ = 221375042. Its totient is φ = 52311600.

The previous prime is 115085963. The next prime is 115086019. The reversal of 115086004 is 400680511.

It can be written as a sum of positive squares in only one way, i.e., 62378404 + 52707600 = 7898^2 + 7260^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 115086004.

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 5 ways as a sum of consecutive naturals, for example, 118407 + ... + 119374.

Almost surely, 2115086004 is an apocalyptic number.

It is an amenable number.

115086004 is a deficient number, since it is larger than the sum of its proper divisors (106289038).

115086004 is a wasteful number, since it uses less digits than its factorization.

115086004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237807 (or 237794 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 115086004 is about 10727.8145024977. The cubic root of 115086004 is about 486.4156097559.

The spelling of 115086004 in words is "one hundred fifteen million, eighty-six thousand, four".

Divisors: 1 2 4 11 22 44 121 242 484 237781 475562 951124 2615591 5231182 10462364 28771501 57543002 115086004