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117113242260 = 223574315931091
BaseRepresentation
bin110110100010001111…
…1100100001010010100
3102012021211020010100010
41231010133210022110
53404321442223020
6125445011120220
711314114064040
oct1550437441224
9365254203303
10117113242260
1145738410323
121a844ba3070
13b075101bb1
14594dbbb020
1530a682ede0
hex1b447e4294

117113242260 has 192 divisors, whose sum is σ = 376610217984. Its totient is φ = 26637158400.

The previous prime is 117113242247. The next prime is 117113242273. The reversal of 117113242260 is 62242311711.

It is an interprime number because it is at equal distance from previous prime (117113242247) and next prime (117113242273).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 107344315 + ... + 107345405.

It is an arithmetic number, because the mean of its divisors is an integer number (1961511552).

Almost surely, 2117113242260 is an apocalyptic number.

117113242260 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 117113242260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188305108992).

117113242260 is an abundant number, since it is smaller than the sum of its proper divisors (259496975724).

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

117113242260 is a wasteful number, since it uses less digits than its factorization.

117113242260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134 (or 2132 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

Adding to 117113242260 its reverse (62242311711), we get a palindrome (179355553971).

The spelling of 117113242260 in words is "one hundred seventeen billion, one hundred thirteen million, two hundred forty-two thousand, two hundred sixty".