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117259883 = 1316995309
BaseRepresentation
bin1101111110100…
…11111001101011
322011122102022122
412333103321223
5220004304013
615345141455
72622456356
oct677237153
9264572278
10117259883
11602100a4
123332a88b
131b3a7960
141180529d
15a463a08
hex6fd3e6b

117259883 has 8 divisors (see below), whose sum is σ = 126378000. Its totient is φ = 108155808.

The previous prime is 117259861. The next prime is 117259913. The reversal of 117259883 is 388952711.

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 117259883 - 28 = 117259627 is a prime.

It is a super-2 number, since 2×1172598832 = 27499760322347378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117259823) by changing a digit.

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, 19433 + ... + 24741.

It is an arithmetic number, because the mean of its divisors is an integer number (15797250).

Almost surely, 2117259883 is an apocalyptic number.

117259883 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

117259883 is a deficient number, since it is larger than the sum of its proper divisors (9118117).

117259883 is a wasteful number, since it uses less digits than its factorization.

117259883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7021.

The product of its digits is 120960, while the sum is 44.

The square root of 117259883 is about 10828.6602587762. The cubic root of 117259883 is about 489.4591881387.

The spelling of 117259883 in words is "one hundred seventeen million, two hundred fifty-nine thousand, eight hundred eighty-three".

Divisors: 1 13 1699 5309 22087 69017 9019991 117259883