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3132552313 = 115989193281
BaseRepresentation
bin1011101010110110…
…1111010001111001
322002022110010221001
42322231233101321
522403413133223
61234501245001
7140425153402
oct27255572171
98068403831
103132552313
111368275a10
12735103761
133abcb4967
1421a06c9a9
151350289ad
hexbab6f479

3132552313 has 32 divisors (see below), whose sum is σ = 3545078400. Its totient is φ = 2743910400.

The previous prime is 3132552299. The next prime is 3132552323.

3132552313 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3132552313 - 221 = 3130455161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3132552323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11147733 + ... + 11148013.

It is an arithmetic number, because the mean of its divisors is an integer number (110783700).

Almost surely, 23132552313 is an apocalyptic number.

It is an amenable number.

3132552313 is a deficient number, since it is larger than the sum of its proper divisors (412526087).

3132552313 is a wasteful number, since it uses less digits than its factorization.

3132552313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633.

The product of its digits is 8100, while the sum is 28.

The square root of 3132552313 is about 55969.2086150948. The cubic root of 3132552313 is about 1463.1856867769.

It can be divided in two parts, 31325 and 52313, that added together give a palindrome (83638).

The spelling of 3132552313 in words is "three billion, one hundred thirty-two million, five hundred fifty-two thousand, three hundred thirteen".

Divisors: 1 11 59 89 193 281 649 979 2123 3091 5251 11387 16579 17177 25009 54233 57761 125257 182369 188947 275099 596563 1013443 1475531 3199747 4826737 11147873 16230841 35197217 53094107 284777483 3132552313