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530337015 = 325131753327
BaseRepresentation
bin11111100111000…
…100110011110111
31100221220220121200
4133213010303313
52041231241030
6124342543543
716066535025
oct3747046367
91327826550
10530337015
112523a805a
12129737bb3
1385b475b0
1450611715
153185bd60
hex1f9c4cf7

530337015 has 48 divisors (see below), whose sum is σ = 1048215168. Its totient is φ = 245726208.

The previous prime is 530336977. The next prime is 530337037. The reversal of 530337015 is 510733035.

It is not a de Polignac number, because 530337015 - 26 = 530336951 is a prime.

It is a super-2 number, since 2×5303370152 = 562514698958220450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530337015.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 16719 + ... + 36608.

It is an arithmetic number, because the mean of its divisors is an integer number (21837816).

Almost surely, 2530337015 is an apocalyptic number.

530337015 is a deficient number, since it is larger than the sum of its proper divisors (517878153).

530337015 is a wasteful number, since it uses less digits than its factorization.

530337015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53368 (or 53365 counting only the distinct ones).

The product of its (nonzero) digits is 4725, while the sum is 27.

The square root of 530337015 is about 23029.0472013064. The cubic root of 530337015 is about 809.4387286820.

The spelling of 530337015 in words is "five hundred thirty million, three hundred thirty-seven thousand, fifteen".

Divisors: 1 3 5 9 13 15 17 39 45 51 65 85 117 153 195 221 255 585 663 765 1105 1989 3315 9945 53327 159981 266635 479943 693251 799905 906559 2079753 2399715 2719677 3466255 4532795 6239259 8159031 10398765 11785267 13598385 31196295 35355801 40795155 58926335 106067403 176779005 530337015