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115086368 = 253596449
BaseRepresentation
bin1101101110000…
…01010000100000
322000112222211002
412313001100200
5213430230433
615230411132
72565134525
oct667012040
9260488732
10115086368
1159a66101
1232660aa8
131aac6557
14113db14c
15a1849e8
hex6dc1420

115086368 has 12 divisors (see below), whose sum is σ = 226576350. Its totient is φ = 57543168.

The previous prime is 115086359. The next prime is 115086397. The reversal of 115086368 is 863680511.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 114661264 + 425104 = 10708^2 + 652^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1798193 + ... + 1798256.

Almost surely, 2115086368 is an apocalyptic number.

It is an amenable number.

115086368 is a deficient number, since it is larger than the sum of its proper divisors (111489982).

115086368 is an equidigital number, since it uses as much as digits as its factorization.

115086368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3596459 (or 3596451 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 115086368 is about 10727.8314677292. The cubic root of 115086368 is about 486.4161225756.

The spelling of 115086368 in words is "one hundred fifteen million, eighty-six thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 16 32 3596449 7192898 14385796 28771592 57543184 115086368