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2313023259 = 32719728349
BaseRepresentation
bin1000100111011101…
…1110111100011011
312222012100202102010
42021313132330123
514214113221014
61021304041003
7111214242021
oct21167367433
95865322363
102313023259
11a87706678
12546763163
132ab284b21
1417d29c711
15d80e5359
hex89ddef1b

2313023259 has 8 divisors (see below), whose sum is σ = 3084253200. Its totient is φ = 1541904416.

The previous prime is 2313023203. The next prime is 2313023261. The reversal of 2313023259 is 9523203132.

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 2313023259 - 211 = 2313021211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2313023269) 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, 67417 + ... + 95765.

It is an arithmetic number, because the mean of its divisors is an integer number (385531650).

Almost surely, 22313023259 is an apocalyptic number.

2313023259 is a deficient number, since it is larger than the sum of its proper divisors (771229941).

2313023259 is a wasteful number, since it uses less digits than its factorization.

2313023259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55549.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 2313023259 is about 48093.9004344626. The cubic root of 2313023259 is about 1322.4928517832.

The spelling of 2313023259 in words is "two billion, three hundred thirteen million, twenty-three thousand, two hundred fifty-nine".

Divisors: 1 3 27197 28349 81591 85047 771007753 2313023259