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530716134 = 231324592767
BaseRepresentation
bin11111101000100…
…001010111100110
31100222122011200010
4133220201113212
52041330404014
6124355031050
716103004234
oct3750412746
91328564603
10530716134
11252636983
1212989b486
1385c4b020
14506ad954
15318d4359
hex1fa215e6

530716134 has 32 divisors (see below), whose sum is σ = 1143959040. Its totient is φ = 163171872.

The previous prime is 530716133. The next prime is 530716159. The reversal of 530716134 is 431617035.

It is a super-2 number, since 2×5307161342 = 563319229775811912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530716133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190419 + ... + 193185.

It is an arithmetic number, because the mean of its divisors is an integer number (35748720).

Almost surely, 2530716134 is an apocalyptic number.

530716134 is an abundant number, since it is smaller than the sum of its proper divisors (613242906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530716134 is a wasteful number, since it uses less digits than its factorization.

530716134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5244.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 530716134 is about 23037.2770526380. The cubic root of 530716134 is about 809.6315623566.

Subtracting from 530716134 its reverse (431617035), we obtain a palindrome (99099099).

The spelling of 530716134 in words is "five hundred thirty million, seven hundred sixteen thousand, one hundred thirty-four".

Divisors: 1 2 3 6 13 26 39 78 2459 2767 4918 5534 7377 8301 14754 16602 31967 35971 63934 71942 95901 107913 191802 215826 6804053 13608106 20412159 40824318 88452689 176905378 265358067 530716134