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3231405015041 = 7461629287863
BaseRepresentation
bin101111000001011110101…
…111111000000000000001
3102102220211011122000121202
4233001132233320000001
5410420404140440131
610512253104030545
7452314141300520
oct57013657700001
912386734560552
103231405015041
111036481985565
12442327002455
131a594932a4c8
14b2587c7c4b7
15590c9d27bcb
hex2f05ebf8001

3231405015041 has 4 divisors (see below), whose sum is σ = 3693034302912. Its totient is φ = 2769775727172.

The previous prime is 3231405015019. The next prime is 3231405015053. The reversal of 3231405015041 is 1405105041323.

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 3231405015041 - 210 = 3231405014017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3231405014995 and 3231405015013.

It is not an unprimeable number, because it can be changed into a prime (3231405005041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230814643925 + ... + 230814643938.

It is an arithmetic number, because the mean of its divisors is an integer number (923258575728).

Almost surely, 23231405015041 is an apocalyptic number.

It is an amenable number.

3231405015041 is a deficient number, since it is larger than the sum of its proper divisors (461629287871).

3231405015041 is an equidigital number, since it uses as much as digits as its factorization.

3231405015041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461629287870.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 3231405015041 in words is "three trillion, two hundred thirty-one billion, four hundred five million, fifteen thousand, forty-one".

Divisors: 1 7 461629287863 3231405015041