Search a number
-
+
530092013 = 1161790003
BaseRepresentation
bin11111100110001…
…000111111101101
31100221110110112112
4133212020333231
52041200421023
6124333413405
716064464523
oct3746107755
91327413475
10530092013
1125224aa80
1212963a265
1385a8cc19
145058a313
153180e478
hex1f988fed

530092013 has 8 divisors (see below), whose sum is σ = 587762976. Its totient is φ = 474001200.

The previous prime is 530091983. The next prime is 530092027. The reversal of 530092013 is 310290035.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 530092013 - 216 = 530026477 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 530092013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530092093) 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, 394331 + ... + 395672.

It is an arithmetic number, because the mean of its divisors is an integer number (73470372).

Almost surely, 2530092013 is an apocalyptic number.

It is an amenable number.

530092013 is a deficient number, since it is larger than the sum of its proper divisors (57670963).

530092013 is a wasteful number, since it uses less digits than its factorization.

530092013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790075.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 530092013 is about 23023.7271743738. The cubic root of 530092013 is about 809.3140628888.

The spelling of 530092013 in words is "five hundred thirty million, ninety-two thousand, thirteen".

Divisors: 1 11 61 671 790003 8690033 48190183 530092013