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116013671 = 302338377
BaseRepresentation
bin1101110101000…
…11101001100111
322002022002211122
412322203221213
5214144414141
615302324155
72606046164
oct672435147
9262262748
10116013671
115a539874
1232a2965b
131b05c657
141159d06b
15a2b964b
hex6ea3a67

116013671 has 4 divisors (see below), whose sum is σ = 116055072. Its totient is φ = 115972272.

The previous prime is 116013629. The next prime is 116013683. The reversal of 116013671 is 176310611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 176310611 = 827213193.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-116013671 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116013671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116013691) 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, 16166 + ... + 22211.

It is an arithmetic number, because the mean of its divisors is an integer number (29013768).

Almost surely, 2116013671 is an apocalyptic number.

116013671 is a deficient number, since it is larger than the sum of its proper divisors (41401).

116013671 is an equidigital number, since it uses as much as digits as its factorization.

116013671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41400.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 116013671 is about 10770.9642558129. The cubic root of 116013671 is about 487.7190543929.

The spelling of 116013671 in words is "one hundred sixteen million, thirteen thousand, six hundred seventy-one".

Divisors: 1 3023 38377 116013671