Search a number
-
+
54054655264 = 251988905683
BaseRepresentation
bin110010010101111010…
…001001010100100000
312011112011101000000001
4302111322021110200
51341200442432024
640455442505344
73622344663061
oct622572112440
9164464330001
1054054655264
1120a19497615
12a586965254
135135ab971c
14288b030568
151615814244
hexc95e89520

54054655264 has 24 divisors (see below), whose sum is σ = 112021161840. Its totient is φ = 25604836416.

The previous prime is 54054655247. The next prime is 54054655271. The reversal of 54054655264 is 46255645045.

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, 44452234 + ... + 44453449.

It is an arithmetic number, because the mean of its divisors is an integer number (4667548410).

Almost surely, 254054655264 is an apocalyptic number.

It is an amenable number.

54054655264 is an abundant number, since it is smaller than the sum of its proper divisors (57966506576).

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

54054655264 is a wasteful number, since it uses less digits than its factorization.

54054655264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88905712 (or 88905704 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 46.

The spelling of 54054655264 in words is "fifty-four billion, fifty-four million, six hundred fifty-five thousand, two hundred sixty-four".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 88905683 177811366 355622732 711245464 1422490928 1689207977 2844981856 3378415954 6756831908 13513663816 27027327632 54054655264