Search a number
-
+
530053014 = 2388342169
BaseRepresentation
bin11111100101111…
…111011110010110
31100221101111001010
4133211333132112
52041143144024
6124332513050
716064243031
oct3745773626
91327344033
10530053014
11252223747
1212961b786
1385a7824a
145057a018
1531802b29
hex1f97f796

530053014 has 8 divisors (see below), whose sum is σ = 1060106040. Its totient is φ = 176684336.

The previous prime is 530053001. The next prime is 530053021. The reversal of 530053014 is 410350035.

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

530053014 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44171079 + ... + 44171090.

It is an arithmetic number, because the mean of its divisors is an integer number (132513255).

Almost surely, 2530053014 is an apocalyptic number.

530053014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

530053014 is a wasteful number, since it uses less digits than its factorization.

530053014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88342174.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 530053014 is about 23022.8802281556. The cubic root of 530053014 is about 809.2942152571.

The spelling of 530053014 in words is "five hundred thirty million, fifty-three thousand, fourteen".

Divisors: 1 2 3 6 88342169 176684338 265026507 530053014