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2313023260 = 225535121613
BaseRepresentation
bin1000100111011101…
…1110111100011100
312222012100202102011
42021313132330130
514214113221020
61021304041004
7111214242022
oct21167367434
95865322364
102313023260
11a87706679
12546763164
132ab284b22
1417d29c712
15d80e535a
hex89ddef1c

2313023260 has 24 divisors (see below), whose sum is σ = 4858481376. Its totient is φ = 924993600.

The previous prime is 2313023203. The next prime is 2313023261. The reversal of 2313023260 is 623203132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313023261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96214 + ... + 117826.

It is an arithmetic number, because the mean of its divisors is an integer number (202436724).

Almost surely, 22313023260 is an apocalyptic number.

2313023260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313023260 is an abundant number, since it is smaller than the sum of its proper divisors (2545458116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313023260 is a wasteful number, since it uses less digits than its factorization.

2313023260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26973 (or 26971 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2313023260 is about 48093.9004448589. The cubic root of 2313023260 is about 1322.4928519738.

Adding to 2313023260 its reverse (623203132), we get a palindrome (2936226392).

The spelling of 2313023260 in words is "two billion, three hundred thirteen million, twenty-three thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 5351 10702 21404 21613 26755 43226 53510 86452 107020 108065 216130 432260 115651163 231302326 462604652 578255815 1156511630 2313023260