Search a number
-
+
530106567 = 310913711833
BaseRepresentation
bin11111100110001…
…100100011000111
31100221111012111120
4133212030203013
52041201402232
6124334005023
716064555124
oct3746144307
91327435446
10530106567
1125225aa01
12129646773
1385a96733
145059174b
153181392c
hex1f98c8c7

530106567 has 16 divisors (see below), whose sum is σ = 718560480. Its totient is φ = 347576832.

The previous prime is 530106539. The next prime is 530106581. The reversal of 530106567 is 765601035.

It is not a de Polignac number, because 530106567 - 212 = 530102471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530106527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38883 + ... + 50715.

It is an arithmetic number, because the mean of its divisors is an integer number (44910030).

Almost surely, 2530106567 is an apocalyptic number.

530106567 is a deficient number, since it is larger than the sum of its proper divisors (188453913).

530106567 is a wasteful number, since it uses less digits than its factorization.

530106567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12082.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 530106567 is about 23024.0432374507. The cubic root of 530106567 is about 809.3214695584.

The spelling of 530106567 in words is "five hundred thirty million, one hundred six thousand, five hundred sixty-seven".

Divisors: 1 3 109 137 327 411 11833 14933 35499 44799 1289797 1621121 3869391 4863363 176702189 530106567