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3040241331241 = 7723393660667
BaseRepresentation
bin101100001111011100100…
…000010010110000101001
3101202122101122102201011201
4230033130200102300221
5344302403240044431
610244400110524201
7432436004633362
oct54173440226051
911678348381151
103040241331241
11a723a4a77524
12411276806661
131909028ab1ca
14a7211564b69
155413c4eb461
hex2c3dc812c29

3040241331241 has 4 divisors (see below), whose sum is σ = 3040634999632. Its totient is φ = 3039847662852.

The previous prime is 3040241331223. The next prime is 3040241331247. The reversal of 3040241331241 is 1421331420403.

It is a happy number.

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 3040241331241 - 211 = 3040241329193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3040241331247) 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, 196822611 + ... + 196838056.

It is an arithmetic number, because the mean of its divisors is an integer number (760158749908).

Almost surely, 23040241331241 is an apocalyptic number.

It is an amenable number.

3040241331241 is a deficient number, since it is larger than the sum of its proper divisors (393668391).

3040241331241 is an equidigital number, since it uses as much as digits as its factorization.

3040241331241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393668390.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 3040241331241 its reverse (1421331420403), we get a palindrome (4461572751644).

The spelling of 3040241331241 in words is "three trillion, forty billion, two hundred forty-one million, three hundred thirty-one thousand, two hundred forty-one".

Divisors: 1 7723 393660667 3040241331241