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113960960 = 211531359
BaseRepresentation
bin1101100101011…
…10100000000000
321221102211001022
412302232200000
5213133222320
615150325012
72552436461
oct662564000
9257384038
10113960960
1159367613
12321b9768
131a7c1229
14111c6d68
15a011325
hex6cae800

113960960 has 96 divisors (see below), whose sum is σ = 283046400. Its totient is φ = 43991040.

The previous prime is 113960941. The next prime is 113960963. The reversal of 113960960 is 69069311.

It is a self number, because there is not a number n which added to its sum of digits gives 113960960.

It is not an unprimeable number, because it can be changed into a prime (113960963) 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, 317261 + ... + 317619.

It is an arithmetic number, because the mean of its divisors is an integer number (2948400).

Almost surely, 2113960960 is an apocalyptic number.

113960960 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 113960960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141523200).

113960960 is an abundant number, since it is smaller than the sum of its proper divisors (169085440).

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

113960960 is an equidigital number, since it uses as much as digits as its factorization.

113960960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 113960960 is about 10675.2498799794. The cubic root of 113960960 is about 484.8254021334.

The spelling of 113960960 in words is "one hundred thirteen million, nine hundred sixty thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 256 310 320 359 496 512 620 640 718 992 1024 1240 1280 1436 1795 1984 2048 2480 2560 2872 3590 3968 4960 5120 5744 7180 7936 9920 10240 11129 11488 14360 15872 19840 22258 22976 28720 31744 39680 44516 45952 55645 57440 63488 79360 89032 91904 111290 114880 158720 178064 183808 222580 229760 317440 356128 367616 445160 459520 712256 735232 890320 919040 1424512 1780640 1838080 2849024 3561280 3676160 5698048 7122560 11396096 14245120 22792192 28490240 56980480 113960960