Search a number
-
+
52880386324 = 22163770310529
BaseRepresentation
bin110001001111111010…
…101010100100010100
312001111022202221211211
4301033322222210110
51331244334330244
640143134111204
73551265603343
oct611772524424
9161438687754
1052880386324
1120476665a17
12a2b964b504
134ca973412c
1427b90bbb5a
1515976ac934
hexc4feaa914

52880386324 has 24 divisors (see below), whose sum is σ = 93129341760. Its totient is φ = 26272076544.

The previous prime is 52880386259. The next prime is 52880386333. The reversal of 52880386324 is 42368308825.

52880386324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 5017092 + ... + 5027620.

It is an arithmetic number, because the mean of its divisors is an integer number (3880389240).

Almost surely, 252880386324 is an apocalyptic number.

It is an amenable number.

52880386324 is a deficient number, since it is larger than the sum of its proper divisors (40248955436).

52880386324 is a wasteful number, since it uses less digits than its factorization.

52880386324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18399 (or 18397 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 49.

The spelling of 52880386324 in words is "fifty-two billion, eight hundred eighty million, three hundred eighty-six thousand, three hundred twenty-four".

Divisors: 1 2 4 163 326 652 7703 10529 15406 21058 30812 42116 1255589 1716227 2511178 3432454 5022356 6864908 81104887 162209774 324419548 13220096581 26440193162 52880386324