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52313651230 = 2523921888557
BaseRepresentation
bin110000101110001000…
…101111100000011110
312000000211100211110011
4300232020233200132
51324114243314410
640011011033434
73531244461421
oct605610574036
9160024324404
1052313651230
1120205768505
12a17b89b87a
134c191b4619
142763b139b8
151562a6118a
hexc2e22f81e

52313651230 has 16 divisors (see below), whose sum is σ = 94558570560. Its totient is φ = 20837905312.

The previous prime is 52313651227. The next prime is 52313651237. The reversal of 52313651230 is 3215631325.

It is a junction number, because it is equal to n+sod(n) for n = 52313651192 and 52313651201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52313651237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10941889 + ... + 10946668.

It is an arithmetic number, because the mean of its divisors is an integer number (5909910660).

Almost surely, 252313651230 is an apocalyptic number.

52313651230 is a deficient number, since it is larger than the sum of its proper divisors (42244919330).

52313651230 is a wasteful number, since it uses less digits than its factorization.

52313651230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21888803.

The product of its (nonzero) digits is 16200, while the sum is 31.

The spelling of 52313651230 in words is "fifty-two billion, three hundred thirteen million, six hundred fifty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 239 478 1195 2390 21888557 43777114 109442785 218885570 5231365123 10462730246 26156825615 52313651230