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53713134259 = 439132792203
BaseRepresentation
bin110010000001100011…
…010110001010110011
312010122100201221020221
4302001203112022303
51340001030244014
640401522513511
73611030052031
oct620143261263
9163570657227
1053713134259
1120863733854
12a4b0505897
1350b01119a5
14285792d551
1515e5852b24
hexc818d62b3

53713134259 has 8 divisors (see below), whose sum is σ = 53876641280. Its totient is φ = 53549815176.

The previous prime is 53713134217. The next prime is 53713134269. The reversal of 53713134259 is 95243131735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-53713134259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53713134269) 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, 536452 + ... + 628654.

It is an arithmetic number, because the mean of its divisors is an integer number (6734580160).

Almost surely, 253713134259 is an apocalyptic number.

53713134259 is a deficient number, since it is larger than the sum of its proper divisors (163507021).

53713134259 is a wasteful number, since it uses less digits than its factorization.

53713134259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93969.

The product of its digits is 340200, while the sum is 43.

The spelling of 53713134259 in words is "fifty-three billion, seven hundred thirteen million, one hundred thirty-four thousand, two hundred fifty-nine".

Divisors: 1 439 1327 92203 582553 40477117 122353381 53713134259