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530033214 = 23372387537
BaseRepresentation
bin11111100101111…
…010101000111110
31100221100110212210
4133211322220332
52041142030324
6124332241250
716064131224
oct3745725076
91327313783
10530033214
1125220a887
12129610226
1385a6c229
1450572b14
15317ebd29
hex1f97aa3e

530033214 has 16 divisors (see below), whose sum is σ = 1088717328. Its totient is φ = 171902592.

The previous prime is 530033201. The next prime is 530033249. The reversal of 530033214 is 412330035.

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 7 ways as a sum of consecutive naturals, for example, 1193547 + ... + 1193990.

It is an arithmetic number, because the mean of its divisors is an integer number (68044833).

Almost surely, 2530033214 is an apocalyptic number.

530033214 is an abundant number, since it is smaller than the sum of its proper divisors (558684114).

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

530033214 is a wasteful number, since it uses less digits than its factorization.

530033214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387579.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 530033214 is about 23022.4502171250. The cubic root of 530033214 is about 809.2841381362.

Adding to 530033214 its reverse (412330035), we get a palindrome (942363249).

The spelling of 530033214 in words is "five hundred thirty million, thirty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 37 74 111 222 2387537 4775074 7162611 14325222 88338869 176677738 265016607 530033214