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117514351 = 294578867
BaseRepresentation
bin1110000000100…
…10000001101111
322012010100101101
413000102001233
5220040424401
615354423531
72624566303
oct700220157
9265110341
10117514351
11603742a9
1233431ba7
131b466726
141186dd03
15a4b4101
hex701206f

117514351 has 8 divisors (see below), whose sum is σ = 121846320. Its totient is φ = 113201088.

The previous prime is 117514339. The next prime is 117514367. The reversal of 117514351 is 153415711.

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

It is a cyclic number.

It is not a de Polignac number, because 117514351 - 223 = 109125743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117514321) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8820 + ... + 17686.

It is an arithmetic number, because the mean of its divisors is an integer number (15230790).

Almost surely, 2117514351 is an apocalyptic number.

117514351 is a deficient number, since it is larger than the sum of its proper divisors (4331969).

117514351 is an equidigital number, since it uses as much as digits as its factorization.

117514351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9353.

The product of its digits is 2100, while the sum is 28.

The square root of 117514351 is about 10840.4036363966. The cubic root of 117514351 is about 489.8129940286.

The spelling of 117514351 in words is "one hundred seventeen million, five hundred fourteen thousand, three hundred fifty-one".

Divisors: 1 29 457 8867 13253 257143 4052219 117514351