Search a number
-
+
56532200230 = 2511513929093
BaseRepresentation
bin110100101001100101…
…001110101100100110
312101220211022022202201
4310221211032230212
51411234220401410
641545345125114
74040630526202
oct645145165446
9171824268681
1056532200230
1121a7aa53840
12ab5862979a
13543c18616c
142a440b7b02
15170d0a683a
hexd2994eb26

56532200230 has 16 divisors (see below), whose sum is σ = 111008684304. Its totient is φ = 20557163680.

The previous prime is 56532200213. The next prime is 56532200243. The reversal of 56532200230 is 3200223565.

56532200230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256964437 + ... + 256964656.

It is an arithmetic number, because the mean of its divisors is an integer number (6938042769).

Almost surely, 256532200230 is an apocalyptic number.

56532200230 is a deficient number, since it is larger than the sum of its proper divisors (54476484074).

56532200230 is a wasteful number, since it uses less digits than its factorization.

56532200230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513929111.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 56532200230 its reverse (3200223565), we get a palindrome (59732423795).

The spelling of 56532200230 in words is "fifty-six billion, five hundred thirty-two million, two hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 513929093 1027858186 2569645465 5139290930 5653220023 11306440046 28266100115 56532200230