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117111688300 = 22524572562619
BaseRepresentation
bin110110100010001100…
…1101000110001101100
3102012021201022011201001
41231010121220301230
53404321043011200
6125444513530044
711314064632405
oct1550431506154
9365251264631
10117111688300
1145737549862
121a844573924
13b0749a97a9
14594d8d49ac
1530a662476a
hex1b44668c6c

117111688300 has 36 divisors (see below), whose sum is σ = 254688551320. Its totient is φ = 46742152320.

The previous prime is 117111688289. The next prime is 117111688313. The reversal of 117111688300 is 3886111711.

It is a self number, because there is not a number n which added to its sum of digits gives 117111688300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1235610 + ... + 1327009.

Almost surely, 2117111688300 is an apocalyptic number.

117111688300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117111688300 is an abundant number, since it is smaller than the sum of its proper divisors (137576863020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117111688300 is a wasteful number, since it uses less digits than its factorization.

117111688300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563090 (or 2563083 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 37.

The spelling of 117111688300 in words is "one hundred seventeen billion, one hundred eleven million, six hundred eighty-eight thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 457 914 1828 2285 4570 9140 11425 22850 45700 2562619 5125238 10250476 12813095 25626190 51252380 64065475 128130950 256261900 1171116883 2342233766 4684467532 5855584415 11711168830 23422337660 29277922075 58555844150 117111688300