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117112093789 = 1634611558523
BaseRepresentation
bin110110100010001101…
…1001011110001011101
3102012021202001202221011
41231010123023301131
53404321144000124
6125444530335221
711314101241525
oct1550433136135
9365252052834
10117112093789
11457377a6479
121a84472a511
13b074abc222
14594d99c685
1530a66a4994
hex1b446cbc5d

117112093789 has 8 divisors (see below), whose sum is σ = 118086246432. Its totient is φ = 116141059440.

The previous prime is 117112093759. The next prime is 117112093801. The reversal of 117112093789 is 987390211711.

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 117112093789 - 27 = 117112093661 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 (117112093759) 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, 704119 + ... + 854404.

It is an arithmetic number, because the mean of its divisors is an integer number (14760780804).

Almost surely, 2117112093789 is an apocalyptic number.

It is an amenable number.

117112093789 is a deficient number, since it is larger than the sum of its proper divisors (974152643).

117112093789 is a wasteful number, since it uses less digits than its factorization.

117112093789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1559147.

The product of its (nonzero) digits is 190512, while the sum is 49.

The spelling of 117112093789 in words is "one hundred seventeen billion, one hundred twelve million, ninety-three thousand, seven hundred eighty-nine".

Divisors: 1 163 461 75143 1558523 254039249 718479103 117112093789