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2315302234041 = 31247961845293
BaseRepresentation
bin100001101100010010110…
…001000110011110111001
322012100012101121220120010
4201230102301012132321
5300413214332442131
64531345110052133
7326163230162556
oct41542261063671
98170171556503
102315302234041
11812a06829aa5
1231487a04a049
1313a44170c924
14800c000ba2d
154035dca1b46
hex21b12c467b9

2315302234041 has 8 divisors (see below), whose sum is σ = 3087317076480. Its totient is φ = 1543411107152.

The previous prime is 2315302234033. The next prime is 2315302234087. The reversal of 2315302234041 is 1404322035132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2315302234041 - 23 = 2315302234033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2315302214041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30885210 + ... + 30960083.

It is an arithmetic number, because the mean of its divisors is an integer number (385914634560).

Almost surely, 22315302234041 is an apocalyptic number.

It is an amenable number.

2315302234041 is a deficient number, since it is larger than the sum of its proper divisors (772014842439).

2315302234041 is a wasteful number, since it uses less digits than its factorization.

2315302234041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61857775.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 2315302234041 its reverse (1404322035132), we get a palindrome (3719624269173).

The spelling of 2315302234041 in words is "two trillion, three hundred fifteen billion, three hundred two million, two hundred thirty-four thousand, forty-one".

Divisors: 1 3 12479 37437 61845293 185535879 771767411347 2315302234041