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117350755560 = 2335513986857
BaseRepresentation
bin110110101001010100…
…1100110110011101000
3102012220101011001100000
41231102221212303220
53410313243134220
6125524333543000
711323026651453
oct1552251466350
9365811131300
10117350755560
114584a495605
121a8b0644a60
13b0b2391bcc
14597356649a
1530bc5e9390
hex1b52a66ce8

117350755560 has 192 divisors, whose sum is σ = 398365531200. Its totient is φ = 31068043776.

The previous prime is 117350755559. The next prime is 117350755567. The reversal of 117350755560 is 65557053711.

117350755560 is a `hidden beast` number, since 1 + 1 + 7 + 35 + 0 + 7 + 55 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (117350755567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1307652 + ... + 1394508.

It is an arithmetic number, because the mean of its divisors is an integer number (2074820475).

Almost surely, 2117350755560 is an apocalyptic number.

117350755560 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 117350755560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199182765600).

117350755560 is an abundant number, since it is smaller than the sum of its proper divisors (281014775640).

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

117350755560 is a wasteful number, since it uses less digits than its factorization.

117350755560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87022 (or 87006 counting only the distinct ones).

The product of its (nonzero) digits is 551250, while the sum is 45.

The spelling of 117350755560 in words is "one hundred seventeen billion, three hundred fifty million, seven hundred fifty-five thousand, five hundred sixty".