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113168669713 = 1169831473301
BaseRepresentation
bin110100101100101100…
…0001101110000010001
3101211002220211002001121
41221121120031300101
53323232134412323
6123553341202241
711114265551401
oct1513130156021
9354086732047
10113168669713
1143aa3844610
1219b23b60381
13a896b190b8
145697d74801
152e253a7a5d
hex1a5960dc11

113168669713 has 8 divisors (see below), whose sum is σ = 123474494016. Its totient is φ = 102865806000.

The previous prime is 113168669701. The next prime is 113168669717. The reversal of 113168669713 is 317966861311.

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 113168669713 - 25 = 113168669681 is a prime.

It is a super-2 number, since 2×1131686697132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113168669717) 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, 659838 + ... + 813463.

It is an arithmetic number, because the mean of its divisors is an integer number (15434311752).

Almost surely, 2113168669713 is an apocalyptic number.

It is an amenable number.

113168669713 is a deficient number, since it is larger than the sum of its proper divisors (10305824303).

113168669713 is a wasteful number, since it uses less digits than its factorization.

113168669713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480295.

The product of its digits is 979776, while the sum is 52.

The spelling of 113168669713 in words is "one hundred thirteen billion, one hundred sixty-eight million, six hundred sixty-nine thousand, seven hundred thirteen".

Divisors: 1 11 6983 76813 1473301 16206311 10288060883 113168669713