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4303312431241 = 12529873434443
BaseRepresentation
bin111110100111110001011…
…010001010100010001001
3120020101121020112200002211
4332213301122022202021
51031001140440244431
613052525304025121
7622622044064425
oct76476132124211
916211536480084
104303312431241
11140a02a75354a
125960167621a1
13252a53c6ca15
1410c3d2375b85
1576e143752b1
hex3e9f168a889

4303312431241 has 4 divisors (see below), whose sum is σ = 4303317118672. Its totient is φ = 4303307743812.

The previous prime is 4303312431227. The next prime is 4303312431269. The reversal of 4303312431241 is 1421342133034.

4303312431241 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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4303312431241 - 213 = 4303312423049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4303312431211) 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, 464235 + ... + 2970208.

It is an arithmetic number, because the mean of its divisors is an integer number (1075829279668).

Almost surely, 24303312431241 is an apocalyptic number.

It is an amenable number.

4303312431241 is a deficient number, since it is larger than the sum of its proper divisors (4687431).

4303312431241 is a wasteful number, since it uses less digits than its factorization.

4303312431241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4687430.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 4303312431241 its reverse (1421342133034), we get a palindrome (5724654564275).

The spelling of 4303312431241 in words is "four trillion, three hundred three billion, three hundred twelve million, four hundred thirty-one thousand, two hundred forty-one".

Divisors: 1 1252987 3434443 4303312431241