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2313011023 = 41223725219
BaseRepresentation
bin1000100111011101…
…1011111101001111
312222012100010121221
42021313123331033
514214112323043
61021303504211
7111214161241
oct21167337517
95865303557
102313011023
11a876a8464
12546758067
132ab27c39b
1417d298091
15d80e18ed
hex89ddbf4f

2313011023 has 8 divisors (see below), whose sum is σ = 2370579120. Its totient is φ = 2255497920.

The previous prime is 2313011021. The next prime is 2313011027. The reversal of 2313011023 is 3201103132.

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 2313011023 - 21 = 2313011021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2313010988 and 2313011006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313011021) 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, 79108 + ... + 104326.

It is an arithmetic number, because the mean of its divisors is an integer number (296322390).

Almost surely, 22313011023 is an apocalyptic number.

2313011023 is a deficient number, since it is larger than the sum of its proper divisors (57568097).

2313011023 is a wasteful number, since it uses less digits than its factorization.

2313011023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27497.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2313011023 is about 48093.7732248157. The cubic root of 2313011023 is about 1322.4905197629.

Adding to 2313011023 its reverse (3201103132), we get a palindrome (5514114155).

It can be divided in two parts, 231301 and 1023, that added together give a square (232324 = 4822).

The spelling of 2313011023 in words is "two billion, three hundred thirteen million, eleven thousand, twenty-three".

Divisors: 1 41 2237 25219 91717 1033979 56414903 2313011023