Search a number
-
+
52654046304 = 253548479649
BaseRepresentation
bin110001000010011011…
…001111110001100000
312000220112212200201010
4301002123033301200
51330313413440204
640104450540520
73542550003036
oct610233176140
9160815780633
1052654046304
112036a922352
12a255897740
134c71886a22
142797000556
15158289dd89
hexc426cfc60

52654046304 has 24 divisors (see below), whose sum is σ = 138216871800. Its totient is φ = 17551348736.

The previous prime is 52654046261. The next prime is 52654046407. The reversal of 52654046304 is 40364045625.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

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, 274239729 + ... + 274239920.

It is an arithmetic number, because the mean of its divisors is an integer number (5759036325).

Almost surely, 252654046304 is an apocalyptic number.

It is an amenable number.

52654046304 is an abundant number, since it is smaller than the sum of its proper divisors (85562825496).

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

52654046304 is a wasteful number, since it uses less digits than its factorization.

52654046304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548479662 (or 548479654 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 52654046304 in words is "fifty-two billion, six hundred fifty-four million, forty-six thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 548479649 1096959298 1645438947 2193918596 3290877894 4387837192 6581755788 8775674384 13163511576 17551348768 26327023152 52654046304