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116470440 = 23335107843
BaseRepresentation
bin1101111000100…
…11001010101000
322010011022102000
412330103022220
5214304023230
615320211000
72612660652
oct674231250
9263138360
10116470440
115a820a69
1233009a60
131b18c528
141167b6d2
15a359b60
hex6f132a8

116470440 has 64 divisors (see below), whose sum is σ = 388238400. Its totient is φ = 31058496.

The previous prime is 116470429. The next prime is 116470457. The reversal of 116470440 is 44074611.

116470440 is a `hidden beast` number, since 11 + 647 + 0 + 4 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52842 + ... + 55001.

It is an arithmetic number, because the mean of its divisors is an integer number (6066225).

Almost surely, 2116470440 is an apocalyptic number.

116470440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116470440 is an abundant number, since it is smaller than the sum of its proper divisors (271767960).

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

116470440 is a wasteful number, since it uses less digits than its factorization.

116470440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107863 (or 107853 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 116470440 is about 10792.1471450310. The cubic root of 116470440 is about 488.3582986327.

The spelling of 116470440 in words is "one hundred sixteen million, four hundred seventy thousand, four hundred forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 107843 215686 323529 431372 539215 647058 862744 970587 1078430 1294116 1617645 1941174 2156860 2588232 2911761 3235290 3882348 4313720 4852935 5823522 6470580 7764696 9705870 11647044 12941160 14558805 19411740 23294088 29117610 38823480 58235220 116470440