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116120960 = 275181439
BaseRepresentation
bin1101110101111…
…01110110000000
322002111120000022
412322331312000
5214211332320
615304513012
72610004034
oct672756600
9262446008
10116120960
115a60243a
1232a7b768
131b099437
14115ca1c4
15a2db325
hex6ebdd80

116120960 has 32 divisors (see below), whose sum is σ = 277603200. Its totient is φ = 46448128.

The previous prime is 116120957. The next prime is 116120969. The reversal of 116120960 is 69021611.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116120969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90080 + ... + 91359.

It is an arithmetic number, because the mean of its divisors is an integer number (8675100).

Almost surely, 2116120960 is an apocalyptic number.

116120960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116120960 is an abundant number, since it is smaller than the sum of its proper divisors (161482240).

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

116120960 is an equidigital number, since it uses as much as digits as its factorization.

116120960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181458 (or 181446 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 116120960 is about 10775.9435781745. The cubic root of 116120960 is about 487.8693549764.

The spelling of 116120960 in words is "one hundred sixteen million, one hundred twenty thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 181439 362878 725756 907195 1451512 1814390 2903024 3628780 5806048 7257560 11612096 14515120 23224192 29030240 58060480 116120960