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113100110311 = 265961216949
BaseRepresentation
bin110100101010101001…
…0101011100111100111
3101210221010210220020111
41221111102223213213
53323112112012221
6123542451513451
711112504034636
oct1512522534747
9353833726214
10113100110311
1143a69077951
1219b04bb8887
13a8858631c6
14568cc0951d
152e1e363be1
hex1a554ab9e7

113100110311 has 8 divisors (see below), whose sum is σ = 113177414000. Its totient is φ = 113022838080.

The previous prime is 113100110293. The next prime is 113100110317. The reversal of 113100110311 is 113011001311.

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 113100110311 - 29 = 113100109799 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113100110291 and 113100110300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113100110317) 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, 16272265 + ... + 16279213.

It is an arithmetic number, because the mean of its divisors is an integer number (14147176750).

Almost surely, 2113100110311 is an apocalyptic number.

113100110311 is a deficient number, since it is larger than the sum of its proper divisors (77303689).

113100110311 is an equidigital number, since it uses as much as digits as its factorization.

113100110311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15729.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 113100110311 its reverse (113011001311), we get a palindrome (226111111622).

The spelling of 113100110311 in words is "one hundred thirteen billion, one hundred million, one hundred ten thousand, three hundred eleven".

Divisors: 1 2659 6121 6949 16275739 18477391 42534829 113100110311