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530511314 = 21993793517
BaseRepresentation
bin11111100111101…
…111010111010010
31100222020202201012
4133213233113102
52041302330224
6124350410522
716101162134
oct3747572722
91328222635
10530511314
11252507003
12129800a42
1385ba8a28
1450659054
153189380e
hex1f9ef5d2

530511314 has 16 divisors (see below), whose sum is σ = 802104000. Its totient is φ = 263151504.

The previous prime is 530511313. The next prime is 530511379. The reversal of 530511314 is 413115035.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 530511314.

It is not an unprimeable number, because it can be changed into a prime (530511313) 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, 149084 + ... + 152600.

It is an arithmetic number, because the mean of its divisors is an integer number (50131500).

Almost surely, 2530511314 is an apocalyptic number.

530511314 is a deficient number, since it is larger than the sum of its proper divisors (271592686).

530511314 is a wasteful number, since it uses less digits than its factorization.

530511314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4097.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 530511314 is about 23032.8312198045. The cubic root of 530511314 is about 809.5273948847.

Adding to 530511314 its reverse (413115035), we get a palindrome (943626349).

The spelling of 530511314 in words is "five hundred thirty million, five hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 199 379 398 758 3517 7034 75421 150842 699883 1332943 1399766 2665886 265255657 530511314