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116106013 = 805914407
BaseRepresentation
bin1101110101110…
…10001100011101
322002110210111201
412322322030131
5214210343023
615304315501
72606612332
oct672721435
9262423451
10116106013
115a5a2191
1232a72b91
131b0926aa
14115c4989
15a2d6bad
hex6eba31d

116106013 has 4 divisors (see below), whose sum is σ = 116128480. Its totient is φ = 116083548.

The previous prime is 116105999. The next prime is 116106043. The reversal of 116106013 is 310601611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 116106013 - 29 = 116105501 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 (116106043) 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, 856 + ... + 15262.

It is an arithmetic number, because the mean of its divisors is an integer number (29032120).

Almost surely, 2116106013 is an apocalyptic number.

It is an amenable number.

116106013 is a deficient number, since it is larger than the sum of its proper divisors (22467).

116106013 is an equidigital number, since it uses as much as digits as its factorization.

116106013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22466.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 116106013 is about 10775.2500203012. The cubic root of 116106013 is about 487.8484213564.

Adding to 116106013 its reverse (310601611), we get a palindrome (426707624).

The spelling of 116106013 in words is "one hundred sixteen million, one hundred six thousand, thirteen".

Divisors: 1 8059 14407 116106013