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2122414323 = 31941908179
BaseRepresentation
bin111111010000001…
…0111100011110011
312110220200211002220
41332200113203303
513321314224243
6550334412123
7103411136601
oct17640274363
95426624086
102122414323
1199a058327
124b2961043
1327a938183
14161c42871
15c64e3783
hex7e8178f3

2122414323 has 16 divisors (see below), whose sum is σ = 3051484800. Its totient is φ = 1307776320.

The previous prime is 2122414291. The next prime is 2122414367. The reversal of 2122414323 is 3234142212.

It is a happy number.

It is not a de Polignac number, because 2122414323 - 25 = 2122414291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2122414293 and 2122414302.

It is not an unprimeable number, because it can be changed into a prime (2122414123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451753 + ... + 456426.

It is an arithmetic number, because the mean of its divisors is an integer number (190717800).

Almost surely, 22122414323 is an apocalyptic number.

2122414323 is a deficient number, since it is larger than the sum of its proper divisors (929070477).

2122414323 is a wasteful number, since it uses less digits than its factorization.

2122414323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908242.

The product of its digits is 2304, while the sum is 24.

The square root of 2122414323 is about 46069.6681451039. The cubic root of 2122414323 is about 1285.1191324191.

Adding to 2122414323 its reverse (3234142212), we get a palindrome (5356556535).

The spelling of 2122414323 in words is "two billion, one hundred twenty-two million, four hundred fourteen thousand, three hundred twenty-three".

Divisors: 1 3 19 41 57 123 779 2337 908179 2724537 17255401 37235339 51766203 111706017 707471441 2122414323