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117253723360 = 2552925270199
BaseRepresentation
bin110110100110011011…
…1011101010011100000
3102012122121120022011211
41231030313131103200
53410113423121420
6125510550115504
711320441126654
oct1551467352340
9365577508154
10117253723360
11457aa740904
121a88404bb94
13b09824a1c7
145964708a64
1530b3d2de5a
hex1b4cddd4e0

117253723360 has 48 divisors (see below), whose sum is σ = 286564068000. Its totient is φ = 45284194816.

The previous prime is 117253723309. The next prime is 117253723361. The reversal of 117253723360 is 63327352711.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117253723361) 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, 12630460 + ... + 12639739.

It is an arithmetic number, because the mean of its divisors is an integer number (5970084750).

Almost surely, 2117253723360 is an apocalyptic number.

117253723360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117253723360 is an abundant number, since it is smaller than the sum of its proper divisors (169310344640).

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

117253723360 is a wasteful number, since it uses less digits than its factorization.

117253723360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25270243 (or 25270235 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 40.

The spelling of 117253723360 in words is "one hundred seventeen billion, two hundred fifty-three million, seven hundred twenty-three thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 29 32 40 58 80 116 145 160 232 290 464 580 928 1160 2320 4640 25270199 50540398 101080796 126350995 202161592 252701990 404323184 505403980 732835771 808646368 1010807960 1465671542 2021615920 2931343084 3664178855 4043231840 5862686168 7328357710 11725372336 14656715420 23450744672 29313430840 58626861680 117253723360