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117058711 = 71113910937
BaseRepresentation
bin1101111101000…
…10110010010111
322011021012100211
412332202302113
5214431334321
615340550251
72620661020
oct676426227
9264235324
10117058711
1160092a40
1233252387
131b337213
1411791c47
15a4240e1
hex6fa2c97

117058711 has 16 divisors (see below), whose sum is σ = 147006720. Its totient is φ = 90550080.

The previous prime is 117058693. The next prime is 117058723. The reversal of 117058711 is 117850711.

It is a cyclic number.

It is not a de Polignac number, because 117058711 - 29 = 117058199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117058741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5235 + ... + 16171.

It is an arithmetic number, because the mean of its divisors is an integer number (9187920).

Almost surely, 2117058711 is an apocalyptic number.

117058711 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

117058711 is a deficient number, since it is larger than the sum of its proper divisors (29948009).

117058711 is a wasteful number, since it uses less digits than its factorization.

117058711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11094.

The product of its (nonzero) digits is 1960, while the sum is 31.

The square root of 117058711 is about 10819.3674029492. The cubic root of 117058711 is about 489.1791212070.

The spelling of 117058711 in words is "one hundred seventeen million, fifty-eight thousand, seven hundred eleven".

Divisors: 1 7 11 77 139 973 1529 10703 10937 76559 120307 842149 1520243 10641701 16722673 117058711