Search a number
-
+
53062993880796 = 22313049338870117
BaseRepresentation
bin11000001000010101100001…
…11001101010011011011100
320221212202212021112020201010
430010022300321222123130
523423341002413141141
6304504445230215220
714114450312011314
oct1404126071523334
9227782767466633
1053062993880796
11159a8986772879
125b4bb69354510
13237ba85031253
14d16396846444
1562045488c416
hex3042b0e6a6dc

53062993880796 has 24 divisors (see below), whose sum is σ = 123823141117200. Its totient is φ = 17686309094272.

The previous prime is 53062993880779. The next prime is 53062993880797. The reversal of 53062993880796 is 69708839926035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53062993880797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169278471 + ... + 169591646.

It is an arithmetic number, because the mean of its divisors is an integer number (5159297546550).

Almost surely, 253062993880796 is an apocalyptic number.

It is an amenable number.

53062993880796 is an abundant number, since it is smaller than the sum of its proper divisors (70760147236404).

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

53062993880796 is a wasteful number, since it uses less digits than its factorization.

53062993880796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338883173 (or 338883171 counting only the distinct ones).

The product of its (nonzero) digits is 1058158080, while the sum is 75.

The spelling of 53062993880796 in words is "fifty-three trillion, sixty-two billion, nine hundred ninety-three million, eight hundred eighty thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 13049 26098 39147 52196 78294 156588 338870117 677740234 1016610351 1355480468 2033220702 4066441404 4421916156733 8843832313466 13265748470199 17687664626932 26531496940398 53062993880796