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2324430131 = 12231900597
BaseRepresentation
bin1000101010001011…
…1111110100110011
312222222211021200212
42022202333310303
514230023231011
61022352334335
7111413221142
oct21242776463
95888737625
102324430131
11a93097841
1254a5443ab
132b0749b5a
141809cb759
15d90ea08b
hex8a8bfd33

2324430131 has 4 divisors (see below), whose sum is σ = 2326331952. Its totient is φ = 2322528312.

The previous prime is 2324430089. The next prime is 2324430161. The reversal of 2324430131 is 1310344232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2324430131 - 214 = 2324413747 is a prime.

It is a super-2 number, since 2×23244301312 = 10805950867801354322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2324430097 and 2324430106.

It is not an unprimeable number, because it can be changed into a prime (2324430161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 949076 + ... + 951521.

It is an arithmetic number, because the mean of its divisors is an integer number (581582988).

Almost surely, 22324430131 is an apocalyptic number.

2324430131 is a deficient number, since it is larger than the sum of its proper divisors (1901821).

2324430131 is a wasteful number, since it uses less digits than its factorization.

2324430131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901820.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2324430131 is about 48212.3441765696. The cubic root of 2324430131 is about 1324.6632833246.

Adding to 2324430131 its reverse (1310344232), we get a palindrome (3634774363).

The spelling of 2324430131 in words is "two billion, three hundred twenty-four million, four hundred thirty thousand, one hundred thirty-one".

Divisors: 1 1223 1900597 2324430131