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117594043 = 729579281
BaseRepresentation
bin1110000001001…
…01011110111011
322012021101200221
413000211132323
5220101002133
615400240511
72625350530
oct700453673
9265241627
10117594043
1160419166
1233470137
131b493a98
1411890d87
15a4cca2d
hex70257bb

117594043 has 8 divisors (see below), whose sum is σ = 139027680. Its totient is φ = 97319040.

The previous prime is 117594041. The next prime is 117594053. The reversal of 117594043 is 340495711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117594043 - 21 = 117594041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117594041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289438 + ... + 289843.

It is an arithmetic number, because the mean of its divisors is an integer number (17378460).

Almost surely, 2117594043 is an apocalyptic number.

117594043 is a deficient number, since it is larger than the sum of its proper divisors (21433637).

117594043 is an equidigital number, since it uses as much as digits as its factorization.

117594043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579317.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 117594043 is about 10844.0787068335. The cubic root of 117594043 is about 489.9236907406.

The spelling of 117594043 in words is "one hundred seventeen million, five hundred ninety-four thousand, forty-three".

Divisors: 1 7 29 203 579281 4054967 16799149 117594043