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117576030109 = 1919709313979
BaseRepresentation
bin110110110000000010…
…0111101011110011101
3102020111002001011220211
41231200010331132131
53411243430430414
6130002542212421
711331433523536
oct1554004753635
9366432034824
10117576030109
114595567071a
121a953b84111
13b119c58365
14599544768d
1530d22973c4
hex1b6013d79d

117576030109 has 8 divisors (see below), whose sum is σ = 123770916000. Its totient is φ = 111381811632.

The previous prime is 117576030101. The next prime is 117576030127. The reversal of 117576030109 is 901030675711.

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 117576030109 - 23 = 117576030101 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 (117576030101) 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, 217482 + ... + 531460.

It is an arithmetic number, because the mean of its divisors is an integer number (15471364500).

Almost surely, 2117576030109 is an apocalyptic number.

117576030109 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

117576030109 is a deficient number, since it is larger than the sum of its proper divisors (6194885891).

117576030109 is a wasteful number, since it uses less digits than its factorization.

117576030109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333707.

The product of its (nonzero) digits is 39690, while the sum is 40.

The spelling of 117576030109 in words is "one hundred seventeen billion, five hundred seventy-six million, thirty thousand, one hundred nine".

Divisors: 1 19 19709 313979 374471 5965601 6188212111 117576030109