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2431334041 = 19912217759
BaseRepresentation
bin1001000011101011…
…0011011010011001
320021102222120021221
42100322303122121
514434410142131
61041131532041
7114151666303
oct22072633231
96242876257
102431334041
111038474284
1257a2ba021
132c9939bc6
14190c98973
15e36b5411
hex90eb3699

2431334041 has 4 divisors (see below), whose sum is σ = 2443552000. Its totient is φ = 2419116084.

The previous prime is 2431334039. The next prime is 2431334051. The reversal of 2431334041 is 1404331342.

2431334041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2431334041 - 21 = 2431334039 is a prime.

It is a super-2 number, since 2×24313340412 = 11822770437850779362, 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 = 2431333997 and 2431334015.

It is not an unprimeable number, because it can be changed into a prime (2431334051) 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, 6108681 + ... + 6109078.

It is an arithmetic number, because the mean of its divisors is an integer number (610888000).

Almost surely, 22431334041 is an apocalyptic number.

It is an amenable number.

2431334041 is a deficient number, since it is larger than the sum of its proper divisors (12217959).

2431334041 is a wasteful number, since it uses less digits than its factorization.

2431334041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12217958.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2431334041 is about 49308.5595104947. The cubic root of 2431334041 is about 1344.6674027319.

Adding to 2431334041 its reverse (1404331342), we get a palindrome (3835665383).

The spelling of 2431334041 in words is "two billion, four hundred thirty-one million, three hundred thirty-four thousand, forty-one".

Divisors: 1 199 12217759 2431334041