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117370637230 = 25711152429399
BaseRepresentation
bin110110101001111010…
…1011100101110101110
3102012221202120010212011
41231103311130232232
53410333340342410
6125530324031434
711323360645510
oct1552365345656
9365852503764
10117370637230
114585a734a40
121a8b723257a
13b0b6533502
14597605dbb0
1530be22518a
hex1b53d5cbae

117370637230 has 32 divisors (see below), whose sum is σ = 263398003200. Its totient is φ = 36583055520.

The previous prime is 117370637207. The next prime is 117370637231. The reversal of 117370637230 is 32736073711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117370637231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76213930 + ... + 76215469.

It is an arithmetic number, because the mean of its divisors is an integer number (8231187600).

Almost surely, 2117370637230 is an apocalyptic number.

117370637230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117370637230 is an abundant number, since it is smaller than the sum of its proper divisors (146027365970).

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

117370637230 is a wasteful number, since it uses less digits than its factorization.

117370637230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152429424.

The product of its (nonzero) digits is 111132, while the sum is 40.

The spelling of 117370637230 in words is "one hundred seventeen billion, three hundred seventy million, six hundred thirty-seven thousand, two hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 152429399 304858798 762146995 1067005793 1524293990 1676723389 2134011586 3353446778 5335028965 8383616945 10670057930 11737063723 16767233890 23474127446 58685318615 117370637230