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115906996 = 22151191899
BaseRepresentation
bin1101110100010…
…01100110110100
322002002200111201
412322021212310
5214133010441
615300142244
72605123162
oct672114664
9262080451
10115906996
115a476707
1232997984
131b022c2a
1411572232
15a297c31
hex6e899b4

115906996 has 12 divisors (see below), whose sum is σ = 204181600. Its totient is φ = 57569400.

The previous prime is 115906981. The next prime is 115907017. The reversal of 115906996 is 699609511.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 95346 + ... + 96553.

Almost surely, 2115906996 is an apocalyptic number.

It is an amenable number.

115906996 is a deficient number, since it is larger than the sum of its proper divisors (88274604).

115906996 is a wasteful number, since it uses less digits than its factorization.

115906996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192054 (or 192052 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 46.

The square root of 115906996 is about 10766.0111461952. The cubic root of 115906996 is about 487.5695220596.

The spelling of 115906996 in words is "one hundred fifteen million, nine hundred six thousand, nine hundred ninety-six".

Divisors: 1 2 4 151 302 604 191899 383798 767596 28976749 57953498 115906996