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116010551 = 2312913907
BaseRepresentation
bin1101110101000…
…10111000110111
322002021221120002
412322202320313
5214144314201
615302301515
72606034116
oct672427067
9262257502
10116010551
115a537498
1232a2789b
131b05b0c7
141159bc7d
15a2b876b
hex6ea2e37

116010551 has 8 divisors (see below), whose sum is σ = 121179264. Its totient is φ = 110852280.

The previous prime is 116010547. The next prime is 116010581. The reversal of 116010551 is 155010611.

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

It is a cyclic number.

It is not a de Polignac number, because 116010551 - 22 = 116010547 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116010581) 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, 27740 + ... + 31646.

It is an arithmetic number, because the mean of its divisors is an integer number (15147408).

Almost surely, 2116010551 is an apocalyptic number.

116010551 is a deficient number, since it is larger than the sum of its proper divisors (5168713).

116010551 is a wasteful number, since it uses less digits than its factorization.

116010551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5221.

The product of its (nonzero) digits is 150, while the sum is 20.

The square root of 116010551 is about 10770.8194210097. The cubic root of 116010551 is about 487.7146822154.

It can be divided in two parts, 1160 and 10551, that added together give a palindrome (11711).

The spelling of 116010551 in words is "one hundred sixteen million, ten thousand, five hundred fifty-one".

Divisors: 1 23 1291 3907 29693 89861 5043937 116010551