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5620713 = 371914087
BaseRepresentation
bin10101011100001111101001
3101120120011120
4111130033221
52414330323
6320245453
765526630
oct25341751
911516146
105620713
113199a1a
121a70889
13121a487
14a64517
157605e3
hex55c3e9

5620713 has 16 divisors (see below), whose sum is σ = 9016320. Its totient is φ = 3042576.

The previous prime is 5620709. The next prime is 5620721. The reversal of 5620713 is 3170265.

It is not a de Polignac number, because 5620713 - 22 = 5620709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5620793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6645 + ... + 7442.

It is an arithmetic number, because the mean of its divisors is an integer number (563520).

Almost surely, 25620713 is an apocalyptic number.

It is an amenable number.

5620713 is a deficient number, since it is larger than the sum of its proper divisors (3395607).

5620713 is a wasteful number, since it uses less digits than its factorization.

5620713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14116.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 5620713 is about 2370.8042939053. The cubic root of 5620713 is about 177.7994732926.

Adding to 5620713 its reverse (3170265), we get a palindrome (8790978).

The spelling of 5620713 in words is "five million, six hundred twenty thousand, seven hundred thirteen".

Divisors: 1 3 7 19 21 57 133 399 14087 42261 98609 267653 295827 802959 1873571 5620713