Search a number
-
+
52793814030 = 23510117423701
BaseRepresentation
bin110001001010110000…
…011010110000001110
312001021021212121222120
4301022300122300032
51331110204022110
640130402353410
73546165005106
oct611260326016
9161237777876
1052793814030
1120431805971
12a29465b866
134c94812419
1427ab7c4206
15158ecab870
hexc4ac1ac0e

52793814030 has 32 divisors (see below), whose sum is σ = 127959667488. Its totient is φ = 13938960000.

The previous prime is 52793814011. The next prime is 52793814053. The reversal of 52793814030 is 3041839725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8708821 + ... + 8714880.

It is an arithmetic number, because the mean of its divisors is an integer number (3998739609).

Almost surely, 252793814030 is an apocalyptic number.

52793814030 is an abundant number, since it is smaller than the sum of its proper divisors (75165853458).

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

52793814030 is a wasteful number, since it uses less digits than its factorization.

52793814030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17423812.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 52793814030 in words is "fifty-two billion, seven hundred ninety-three million, eight hundred fourteen thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 101 202 303 505 606 1010 1515 3030 17423701 34847402 52271103 87118505 104542206 174237010 261355515 522711030 1759793801 3519587602 5279381403 8798969005 10558762806 17597938010 26396907015 52793814030