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117160243200 = 212325271113127
BaseRepresentation
bin110110100011101001…
…0110111000000000000
3102012102002200000111200
41231013102313000000
53404421010240300
6125453410341200
711315224431030
oct1550722670000
9365362600450
10117160243200
11457619a2880
121a85888a800
13b081a7a1c0
1459561338c0
1530aaa16200
hex1b474b7000

117160243200 has 1872 divisors, whose sum is σ = 567872987136. Its totient is φ = 22295347200.

The previous prime is 117160243181. The next prime is 117160243201. The reversal of 117160243200 is 2342061711.

117160243200 is a `hidden beast` number, since 1 + 17 + 1 + 602 + 43 + 2 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1872).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117160243201) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 922521537 + ... + 922521663.

Almost surely, 2117160243200 is an apocalyptic number.

117160243200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117160243200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283936493568).

117160243200 is an abundant number, since it is smaller than the sum of its proper divisors (450712743936).

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

117160243200 is a wasteful number, since it uses less digits than its factorization.

117160243200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The spelling of 117160243200 in words is "one hundred seventeen billion, one hundred sixty million, two hundred forty-three thousand, two hundred".