Search a number
-
+
52791320602 = 2192131365183
BaseRepresentation
bin110001001010100110…
…111010000000011010
312001021010011221122101
4301022212322000122
51331104034224402
640130233114014
73546134551456
oct611246720032
9161233157571
1052791320602
1120430362589
12a29385890a
134c9414b517
1427ab335666
15158e967b87
hexc4a9ba01a

52791320602 has 16 divisors (see below), whose sum is σ = 83359906560. Its totient is φ = 25004858112.

The previous prime is 52791320599. The next prime is 52791320629. The reversal of 52791320602 is 20602319725.

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, 777303 + ... + 842485.

It is an arithmetic number, because the mean of its divisors is an integer number (5209994160).

Almost surely, 252791320602 is an apocalyptic number.

52791320602 is a deficient number, since it is larger than the sum of its proper divisors (30568585958).

52791320602 is a wasteful number, since it uses less digits than its factorization.

52791320602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86517.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 52791320602 in words is "fifty-two billion, seven hundred ninety-one million, three hundred twenty thousand, six hundred two".

Divisors: 1 2 19 38 21313 42626 65183 130366 404947 809894 1238477 2476954 1389245279 2778490558 26395660301 52791320602