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2313028529 = 71237926693
BaseRepresentation
bin1000100111011110…
…0000001110110001
312222012101000122022
42021313200032301
514214113403104
61021304121225
7111214263260
oct21167401661
95865330568
102313028529
11a8770a629
12546766215
132ab287346
1417d2a05d7
15d80e6bbe
hex89de03b1

2313028529 has 8 divisors (see below), whose sum is σ = 2643773760. Its totient is φ = 1982361456.

The previous prime is 2313028499. The next prime is 2313028559. The reversal of 2313028529 is 9258203132.

It is an interprime number because it is at equal distance from previous prime (2313028499) and next prime (2313028559).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2313028529 is a prime.

It is a super-3 number, since 3×23130285293 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313028559) 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, 73307 + ... + 99999.

It is an arithmetic number, because the mean of its divisors is an integer number (330471720).

Almost surely, 22313028529 is an apocalyptic number.

It is an amenable number.

2313028529 is a deficient number, since it is larger than the sum of its proper divisors (330745231).

2313028529 is a wasteful number, since it uses less digits than its factorization.

2313028529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39079.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 2313028529 is about 48093.9552230839. The cubic root of 2313028529 is about 1322.4938561731.

The spelling of 2313028529 in words is "two billion, three hundred thirteen million, twenty-eight thousand, five hundred twenty-nine".

Divisors: 1 7 12379 26693 86653 186851 330432647 2313028529