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117606060 = 2233511131523
BaseRepresentation
bin1110000001010…
…00011010101100
322012022000012000
413000220122230
5220101343220
615400412300
72625430545
oct700503254
9265260160
10117606060
11604271a0
1233477090
131b4993b0
14118954cc
15a4d1390
hex70286ac

117606060 has 192 divisors, whose sum is σ = 430133760. Its totient is φ = 26300160.

The previous prime is 117606059. The next prime is 117606101. The reversal of 117606060 is 60606711.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 76459 + ... + 77981.

It is an arithmetic number, because the mean of its divisors is an integer number (2240280).

Almost surely, 2117606060 is an apocalyptic number.

117606060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117606060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215066880).

117606060 is an abundant number, since it is smaller than the sum of its proper divisors (312527700).

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

117606060 is a wasteful number, since it uses less digits than its factorization.

117606060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565 (or 1557 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 117606060 is about 10844.6327738656. The cubic root of 117606060 is about 489.9403786961.

The spelling of 117606060 in words is "one hundred seventeen million, six hundred six thousand, sixty".