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117370652 = 22717246577
BaseRepresentation
bin1101111111011…
…10111100011100
322011212001021012
412333232330130
5220021330102
615351354352
72623430330
oct677567434
9264761235
10117370652
1160286343
12333829b8
131b4161b9
14118337c0
15a486752
hex6feef1c

117370652 has 24 divisors (see below), whose sum is σ = 248550624. Its totient is φ = 47342592.

The previous prime is 117370621. The next prime is 117370661. The reversal of 117370652 is 256073711.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122813 + ... + 123764.

It is an arithmetic number, because the mean of its divisors is an integer number (10356276).

Almost surely, 2117370652 is an apocalyptic number.

It is an amenable number.

117370652 is an abundant number, since it is smaller than the sum of its proper divisors (131179972).

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

117370652 is a wasteful number, since it uses less digits than its factorization.

117370652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246605 (or 246603 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 117370652 is about 10833.7736731021. The cubic root of 117370652 is about 489.6132614116.

The spelling of 117370652 in words is "one hundred seventeen million, three hundred seventy thousand, six hundred fifty-two".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 246577 493154 986308 1726039 3452078 4191809 6904156 8383618 16767236 29342663 58685326 117370652