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2313202323 = 31315886011
BaseRepresentation
bin1000100111100000…
…1010101010010011
312222012200212001010
42021320022222103
514214134433243
61021311542003
7111215616045
oct21170125223
95865625033
102313202323
11a87819163
1254682a903
132ab318493
1417d307a95
15d812d433
hex89e0aa93

2313202323 has 8 divisors (see below), whose sum is σ = 3107814336. Its totient is φ = 1530362600.

The previous prime is 2313202303. The next prime is 2313202343. The reversal of 2313202323 is 3232023132.

It is an interprime number because it is at equal distance from previous prime (2313202303) and next prime (2313202343).

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 2313202323 - 29 = 2313201811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2313202323.

It is not an unprimeable number, because it can be changed into a prime (2313202303) 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, 2942613 + ... + 2943398.

It is an arithmetic number, because the mean of its divisors is an integer number (388476792).

Almost surely, 22313202323 is an apocalyptic number.

2313202323 is a deficient number, since it is larger than the sum of its proper divisors (794612013).

2313202323 is a wasteful number, since it uses less digits than its factorization.

2313202323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5886145.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2313202323 is about 48095.7620066467. The cubic root of 2313202323 is about 1322.5269780792.

Adding to 2313202323 its reverse (3232023132), we get a palindrome (5545225455).

The spelling of 2313202323 in words is "two billion, three hundred thirteen million, two hundred two thousand, three hundred twenty-three".

Divisors: 1 3 131 393 5886011 17658033 771067441 2313202323