Base | Representation |
---|---|
bin | 11000001110111100… |
… | …11001101101000001 |
3 | 1020120201012022212110 |
4 | 30013132121231001 |
5 | 203121114441001 |
6 | 5551000045533 |
7 | 640256553531 |
oct | 140736315501 |
9 | 36521168773 |
10 | 13010312001 |
11 | 5576a88a75 |
12 | 26311638a9 |
13 | 12c457258b |
14 | 8b5c914c1 |
15 | 5122dc3d6 |
hex | 307799b41 |
13010312001 has 16 divisors (see below), whose sum is σ = 17803376640. Its totient is φ = 8448338640.
The previous prime is 13010311981. The next prime is 13010312023. The reversal of 13010312001 is 10021301031.
13010312001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13010312001 - 25 = 13010311969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13010312101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350281 + ... + 385638.
It is an arithmetic number, because the mean of its divisors is an integer number (1112711040).
Almost surely, 213010312001 is an apocalyptic number.
It is an amenable number.
13010312001 is a deficient number, since it is larger than the sum of its proper divisors (4793064639).
13010312001 is an equidigital number, since it uses as much as digits as its factorization.
13010312001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 736076.
The product of its (nonzero) digits is 18, while the sum is 12.
Adding to 13010312001 its reverse (10021301031), we get a palindrome (23031613032).
The spelling of 13010312001 in words is "thirteen billion, ten million, three hundred twelve thousand, one".
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