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116054660 = 22519305407
BaseRepresentation
bin1101110101011…
…01101010000100
322002101012001202
412322231222010
5214202222120
615303242032
72606306531
oct672555204
9262335052
10116054660
115a567647
1232a49318
131b0751c7
14115add88
15a2c6875
hex6eada84

116054660 has 24 divisors (see below), whose sum is σ = 256542720. Its totient is φ = 43978464.

The previous prime is 116054647. The next prime is 116054671. The reversal of 116054660 is 66450611.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152324 + ... + 153083.

It is an arithmetic number, because the mean of its divisors is an integer number (10689280).

Almost surely, 2116054660 is an apocalyptic number.

116054660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116054660 is an abundant number, since it is smaller than the sum of its proper divisors (140488060).

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

116054660 is a wasteful number, since it uses less digits than its factorization.

116054660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305435 (or 305433 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 116054660 is about 10772.8668422106. The cubic root of 116054660 is about 487.7764865968.

The spelling of 116054660 in words is "one hundred sixteen million, fifty-four thousand, six hundred sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 305407 610814 1221628 1527035 3054070 5802733 6108140 11605466 23210932 29013665 58027330 116054660