Base | Representation |
---|---|
bin | 100011100101011110000011… |
… | …0100001111101101101100001 |
3 | 1112001021202100022211012200011 |
4 | 1013022330012201331231201 |
5 | 312011401141432211001 |
6 | 3025420111255124521 |
7 | 122634305465161114 |
oct | 10712740641755541 |
9 | 1461252308735604 |
10 | 313013031132001 |
11 | 908100989285a2 |
12 | 2b134032973741 |
13 | 10587004a42215 |
14 | 5741ca93ac57b |
15 | 262c2c2046d51 |
hex | 11caf0687db61 |
313013031132001 has 8 divisors (see below), whose sum is σ = 332403218903520. Its totient is φ = 293914425131712.
The previous prime is 313013031131993. The next prime is 313013031132007. The reversal of 313013031132001 is 100231130310313.
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 313013031132001 - 23 = 313013031131993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (313013031132007) 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, 72895440595 + ... + 72895444888.
It is an arithmetic number, because the mean of its divisors is an integer number (41550402362940).
Almost surely, 2313013031132001 is an apocalyptic number.
It is an amenable number.
313013031132001 is a deficient number, since it is larger than the sum of its proper divisors (19390187771519).
313013031132001 is a wasteful number, since it uses less digits than its factorization.
313013031132001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145790885615.
The product of its (nonzero) digits is 486, while the sum is 22.
Adding to 313013031132001 its reverse (100231130310313), we get a palindrome (413244161442314).
The spelling of 313013031132001 in words is "three hundred thirteen trillion, thirteen billion, thirty-one million, one hundred thirty-two thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •