Search a number
-
+
52295232460 = 22531310338087
BaseRepresentation
bin110000101101000010…
…011110101111001100
311222222112201001122111
4300231002132233030
51324100034414320
640005112153404
73530632066402
oct605502365714
9158875631574
1052295232460
11201a6328189
12a175698864
134c15435b43
1427614bb472
151561123a5a
hexc2d09ebcc

52295232460 has 48 divisors (see below), whose sum is σ = 110291138496. Its totient is φ = 20828500992.

The previous prime is 52295232449. The next prime is 52295232463. The reversal of 52295232460 is 6423259225.

It is a happy number.

52295232460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52295232463) 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, 6462537 + ... + 6470623.

It is an arithmetic number, because the mean of its divisors is an integer number (2297732052).

Almost surely, 252295232460 is an apocalyptic number.

It is an amenable number.

52295232460 is an abundant number, since it is smaller than the sum of its proper divisors (57995906036).

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

52295232460 is a wasteful number, since it uses less digits than its factorization.

52295232460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9442 (or 9440 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 52295232460 in words is "fifty-two billion, two hundred ninety-five million, two hundred thirty-two thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 313 626 1033 1252 1565 2066 3130 4132 5165 6260 8087 10330 16174 20660 32348 40435 80870 161740 323329 646658 1293316 1616645 2531231 3233290 5062462 6466580 8353871 10124924 12656155 16707742 25312310 33415484 41769355 50624620 83538710 167077420 2614761623 5229523246 10459046492 13073808115 26147616230 52295232460