Search a number
-
+
52530700414 = 2191551189123
BaseRepresentation
bin110000111011000100…
…101110000001111110
312000120221210001221211
4300323010232001332
51330040324403124
640044323115034
73536521405033
oct607304560176
9160527701854
1052530700414
11203072357a5
12a220512a7a
134c5215abaa
14278489338a
151576b36e94
hexc3b12e07e

52530700414 has 16 divisors (see below), whose sum is σ = 82949489280. Its totient is φ = 24881079960.

The previous prime is 52530700393. The next prime is 52530700459. The reversal of 52530700414 is 41400703525.

52530700414 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, 544857 + ... + 633979.

It is an arithmetic number, because the mean of its divisors is an integer number (5184343080).

Almost surely, 252530700414 is an apocalyptic number.

52530700414 is a deficient number, since it is larger than the sum of its proper divisors (30418788866).

52530700414 is a wasteful number, since it uses less digits than its factorization.

52530700414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104655.

The product of its (nonzero) digits is 16800, while the sum is 31.

The spelling of 52530700414 in words is "fifty-two billion, five hundred thirty million, seven hundred thousand, four hundred fourteen".

Divisors: 1 2 19 38 15511 31022 89123 178246 294709 589418 1693337 3386674 1382386853 2764773706 26265350207 52530700414