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113310232313 = 2273111605029
BaseRepresentation
bin110100110000111010…
…0001110111011111001
3101211110210012012102212
41221201310032323321
53324024404413223
6124015355304505
711120635040345
oct1514164167371
9354423165385
10113310232313
11440667436a3
1219b6344b135
13a8ba252755
1456acaa4625
152e32a1c278
hex1a61d0eef9

113310232313 has 8 divisors (see below), whose sum is σ = 114175414080. Its totient is φ = 112448261680.

The previous prime is 113310232267. The next prime is 113310232327. The reversal of 113310232313 is 313232013311.

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 113310232313 - 220 = 113309183737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113310232613) 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, 731918 + ... + 873111.

It is an arithmetic number, because the mean of its divisors is an integer number (14271926760).

Almost surely, 2113310232313 is an apocalyptic number.

It is an amenable number.

113310232313 is a deficient number, since it is larger than the sum of its proper divisors (865181767).

113310232313 is a wasteful number, since it uses less digits than its factorization.

113310232313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605567.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 113310232313 its reverse (313232013311), we get a palindrome (426542245624).

The spelling of 113310232313 in words is "one hundred thirteen billion, three hundred ten million, two hundred thirty-two thousand, three hundred thirteen".

Divisors: 1 227 311 70597 1605029 364341583 499164019 113310232313