Base | Representation |
---|---|
bin | 11000011111100111… |
… | …00001101111010111 |
3 | 1020221110011122121101 |
4 | 30033303201233113 |
5 | 203412404131141 |
6 | 10012511330531 |
7 | 643604505466 |
oct | 141763415727 |
9 | 36843148541 |
10 | 13150067671 |
11 | 5638963524 |
12 | 266bb20a47 |
13 | 13174c5640 |
14 | 8ca6709dd |
15 | 51e6e6531 |
hex | 30fce1bd7 |
13150067671 has 16 divisors (see below), whose sum is σ = 14205391200. Its totient is φ = 12101073408.
The previous prime is 13150067669. The next prime is 13150067683. The reversal of 13150067671 is 17676005131.
It is a cyclic number.
It is not a de Polignac number, because 13150067671 - 21 = 13150067669 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 13150067671.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13150067611) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9012340 + ... + 9013798.
It is an arithmetic number, because the mean of its divisors is an integer number (887836950).
Almost surely, 213150067671 is an apocalyptic number.
13150067671 is a deficient number, since it is larger than the sum of its proper divisors (1055323529).
13150067671 is a wasteful number, since it uses less digits than its factorization.
13150067671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3138.
The product of its (nonzero) digits is 26460, while the sum is 37.
The spelling of 13150067671 in words is "thirteen billion, one hundred fifty million, sixty-seven thousand, six hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •