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115064016 = 2432397167
BaseRepresentation
bin1101101101110…
…11110011010000
322000111212011020
412312323303100
5213424022031
615230115440
72565012414
oct666736320
9260455136
10115064016
1159a50331
123264bb80
131aab9322
14113d2d44
15a17d096
hex6dbbcd0

115064016 has 20 divisors (see below), whose sum is σ = 297248832. Its totient is φ = 38354656.

The previous prime is 115064011. The next prime is 115064023. The reversal of 115064016 is 610460511.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115064011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1198536 + ... + 1198631.

Almost surely, 2115064016 is an apocalyptic number.

115064016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115064016 is an abundant number, since it is smaller than the sum of its proper divisors (182184816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115064016 is a wasteful number, since it uses less digits than its factorization.

115064016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2397178 (or 2397172 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 115064016 is about 10726.7896408944. The cubic root of 115064016 is about 486.3846300617.

The spelling of 115064016 in words is "one hundred fifteen million, sixty-four thousand, sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 48 2397167 4794334 7191501 9588668 14383002 19177336 28766004 38354672 57532008 115064016