Search a number
-
+
52504524204 = 22311397761547
BaseRepresentation
bin110000111001100000…
…110111010110101100
312000112010112011221120
4300321200313112230
51330012124233304
640041550100540
73536053043406
oct607140672654
9160463464846
1052504524204
11202a3487170
12a2137aa750
134c498c4502
1427811dbb76
1515746b60d9
hexc398375ac

52504524204 has 24 divisors (see below), whose sum is σ = 133647880128. Its totient is φ = 15910461840.

The previous prime is 52504524181. The next prime is 52504524257. The reversal of 52504524204 is 40242540525.

52504524204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 198880642 + ... + 198880905.

It is an arithmetic number, because the mean of its divisors is an integer number (5568661672).

Almost surely, 252504524204 is an apocalyptic number.

It is an amenable number.

52504524204 is an abundant number, since it is smaller than the sum of its proper divisors (81143355924).

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

52504524204 is a wasteful number, since it uses less digits than its factorization.

52504524204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397761565 (or 397761563 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 33.

The spelling of 52504524204 in words is "fifty-two billion, five hundred four million, five hundred twenty-four thousand, two hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 397761547 795523094 1193284641 1591046188 2386569282 4375377017 4773138564 8750754034 13126131051 17501508068 26252262102 52504524204