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20314320032324 = 22311058915471259
BaseRepresentation
bin1001001111001110010111…
…10101000101001001000100
32122221000210220001112210102
410213213023311011021010
510130312211412013244
6111112134135143232
74164442534144523
oct447471365051104
978830726045712
1020314320032324
11652228907959a
122341074814b18
13b4482ab14346
1450330b1824ba
1525364e7e254e
hex1279cbd45244

20314320032324 has 24 divisors (see below), whose sum is σ = 36700304121600. Its totient is φ = 9828580782240.

The previous prime is 20314320032323. The next prime is 20314320032339. The reversal of 20314320032324 is 42323002341302.

It is not an unprimeable number, because it can be changed into a prime (20314320032323) 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, 6422594 + ... + 9048665.

It is an arithmetic number, because the mean of its divisors is an integer number (1529179338400).

Almost surely, 220314320032324 is an apocalyptic number.

It is an amenable number.

20314320032324 is a deficient number, since it is larger than the sum of its proper divisors (16385984089276).

20314320032324 is a wasteful number, since it uses less digits than its factorization.

20314320032324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15481883 (or 15481881 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 20314320032324 its reverse (42323002341302), we get a palindrome (62637322373626).

The spelling of 20314320032324 in words is "twenty trillion, three hundred fourteen billion, three hundred twenty million, thirty-two thousand, three hundred twenty-four".

Divisors: 1 2 4 31 62 124 10589 21178 42356 328259 656518 1313036 15471259 30942518 61885036 479609029 959218058 1918436116 163825161551 327650323102 655300646204 5078580008081 10157160016162 20314320032324