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530214315 = 3535347621
BaseRepresentation
bin11111100110100…
…110110110101011
31100221200200022020
4133212212312223
52041213324230
6124340155523
716065514221
oct3746466653
91327620266
10530214315
11252323954
12129698ba3
1385b037a7
14505bcb11
1531835810
hex1f9a6dab

530214315 has 8 divisors (see below), whose sum is σ = 848342928. Its totient is φ = 282780960.

The previous prime is 530214313. The next prime is 530214353. The reversal of 530214315 is 513412035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 530214315 - 21 = 530214313 is a prime.

It is a super-2 number, since 2×5302143152 = 562254439661838450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530214313) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 17673796 + ... + 17673825.

It is an arithmetic number, because the mean of its divisors is an integer number (106042866).

Almost surely, 2530214315 is an apocalyptic number.

530214315 is a deficient number, since it is larger than the sum of its proper divisors (318128613).

530214315 is a wasteful number, since it uses less digits than its factorization.

530214315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35347629.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 530214315 is about 23026.3830203530. The cubic root of 530214315 is about 809.3762993276.

The spelling of 530214315 in words is "five hundred thirty million, two hundred fourteen thousand, three hundred fifteen".

Divisors: 1 3 5 15 35347621 106042863 176738105 530214315