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530828510 = 2553082851
BaseRepresentation
bin11111101000111…
…100110011011110
31100222211212211012
4133220330303132
52041343003020
6124401255222
716103652662
oct3750746336
91328755735
10530828510
11252703353
12129934512
1385c8a214
14506dc8a2
15319077c5
hex1fa3ccde

530828510 has 8 divisors (see below), whose sum is σ = 955491336. Its totient is φ = 212331400.

The previous prime is 530828503. The next prime is 530828513. The reversal of 530828510 is 15828035.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530828513) 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 3 ways as a sum of consecutive naturals, for example, 26541416 + ... + 26541435.

It is an arithmetic number, because the mean of its divisors is an integer number (119436417).

Almost surely, 2530828510 is an apocalyptic number.

530828510 is a deficient number, since it is larger than the sum of its proper divisors (424662826).

530828510 is a wasteful number, since it uses less digits than its factorization.

530828510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53082858.

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 530828510 is about 23039.7159270682. The cubic root of 530828510 is about 809.6887032207.

The spelling of 530828510 in words is "five hundred thirty million, eight hundred twenty-eight thousand, five hundred ten".

Divisors: 1 2 5 10 53082851 106165702 265414255 530828510