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530014325 = 5221200573
BaseRepresentation
bin11111100101110…
…110000001110101
31100221022111222012
4133211312001311
52041140424300
6124332014005
716064022161
oct3745660165
91327274865
10530014325
112521a7675
12129601305
1385a63759
1450569ca1
15317e6435
hex1f976075

530014325 has 6 divisors (see below), whose sum is σ = 657217794. Its totient is φ = 424011440.

The previous prime is 530014319. The next prime is 530014333. The reversal of 530014325 is 523410035.

It can be written as a sum of positive squares in 3 ways, for example, as 102434641 + 427579684 = 10121^2 + 20678^2 .

It is not a de Polignac number, because 530014325 - 216 = 529948789 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 530014325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10600262 + ... + 10600311.

It is an arithmetic number, because the mean of its divisors is an integer number (109536299).

Almost surely, 2530014325 is an apocalyptic number.

It is an amenable number.

530014325 is a deficient number, since it is larger than the sum of its proper divisors (127203469).

530014325 is a wasteful number, since it uses less digits than its factorization.

530014325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21200583 (or 21200578 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 530014325 is about 23022.0399834593. The cubic root of 530014325 is about 809.2745244307.

The spelling of 530014325 in words is "five hundred thirty million, fourteen thousand, three hundred twenty-five".

Divisors: 1 5 25 21200573 106002865 530014325