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5617313 = 132318787
BaseRepresentation
bin10101011011011010100001
3101120101111122
4111123122201
52414223223
6320222025
765514002
oct25333241
911511448
105617313
113197409
121a6a915
131218a70
14a631a9
1575e5c8
hex55b6a1

5617313 has 8 divisors (see below), whose sum is σ = 6312768. Its totient is φ = 4959504.

The previous prime is 5617301. The next prime is 5617333. The reversal of 5617313 is 3137165.

It is a happy number.

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 5617313 - 212 = 5613217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5617333) 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, 9095 + ... + 9692.

It is an arithmetic number, because the mean of its divisors is an integer number (789096).

Almost surely, 25617313 is an apocalyptic number.

It is an amenable number.

5617313 is a deficient number, since it is larger than the sum of its proper divisors (695455).

5617313 is a wasteful number, since it uses less digits than its factorization.

5617313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18823.

The product of its digits is 1890, while the sum is 26.

The square root of 5617313 is about 2370.0871292001. The cubic root of 5617313 is about 177.7636154372.

It can be divided in two parts, 56 and 17313, that multiplied together give a triangular number (969528 = T1392).

The spelling of 5617313 in words is "five million, six hundred seventeen thousand, three hundred thirteen".

Divisors: 1 13 23 299 18787 244231 432101 5617313