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116062081 = 3713922567
BaseRepresentation
bin1101110101011…
…11011110000001
322002101120020121
412322233132001
5214202441311
615303340241
72606340262
oct672573601
9262346217
10116062081
115a572183
1232a51681
131b0786b5
14115b2969
15a2c8b71
hex6eaf781

116062081 has 8 divisors (see below), whose sum is σ = 120061760. Its totient is φ = 112107888.

The previous prime is 116062069. The next prime is 116062091. The reversal of 116062081 is 180260611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-116062081 is a prime.

It is a super-2 number, since 2×1160620812 = 26940813292101122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116062091) 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, 6141 + ... + 16426.

It is an arithmetic number, because the mean of its divisors is an integer number (15007720).

Almost surely, 2116062081 is an apocalyptic number.

It is an amenable number.

116062081 is a deficient number, since it is larger than the sum of its proper divisors (3999679).

116062081 is a wasteful number, since it uses less digits than its factorization.

116062081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22743.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 116062081 is about 10773.2112668415. The cubic root of 116062081 is about 487.7868831695.

The spelling of 116062081 in words is "one hundred sixteen million, sixty-two thousand, eighty-one".

Divisors: 1 37 139 5143 22567 834979 3136813 116062081