Base | Representation |
---|---|
bin | 1011110110000111101111… |
… | …1111110000001001001011 |
3 | 1201010010022022012112221221 |
4 | 2331201323333300021023 |
5 | 3201343003303320212 |
6 | 43411200402342511 |
7 | 2512661204066266 |
oct | 275417377601113 |
9 | 51103268175857 |
10 | 13024421151307 |
11 | 4171698215175 |
12 | 156427835aa37 |
13 | 7362752c04c7 |
14 | 33055756dcdd |
15 | 178bdd618807 |
hex | bd87bff024b |
13024421151307 has 4 divisors (see below), whose sum is σ = 13054640226336. Its totient is φ = 12994202076280.
The previous prime is 13024421151299. The next prime is 13024421151319. The reversal of 13024421151307 is 70315112442031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13024421151307 - 23 = 13024421151299 is a prime.
It is a super-2 number, since 2×130244211513072 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13024421151367) 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, 15109536868 + ... + 15109537729.
It is an arithmetic number, because the mean of its divisors is an integer number (3263660056584).
Almost surely, 213024421151307 is an apocalyptic number.
13024421151307 is a deficient number, since it is larger than the sum of its proper divisors (30219075029).
13024421151307 is an equidigital number, since it uses as much as digits as its factorization.
13024421151307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30219075028.
The product of its (nonzero) digits is 20160, while the sum is 34.
Adding to 13024421151307 its reverse (70315112442031), we get a palindrome (83339533593338).
The spelling of 13024421151307 in words is "thirteen trillion, twenty-four billion, four hundred twenty-one million, one hundred fifty-one thousand, three hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •