Base | Representation |
---|---|
bin | 11000010000100111… |
… | …11001100100011010 |
3 | 1020121200120211101112 |
4 | 30020103321210122 |
5 | 203133212224104 |
6 | 5552220420322 |
7 | 640520013344 |
oct | 141023714432 |
9 | 36550524345 |
10 | 13024336154 |
11 | 5583997585 |
12 | 26359a76a2 |
13 | 12c74429ab |
14 | 8b7aa2294 |
15 | 51365c86e |
hex | 3084f991a |
13024336154 has 8 divisors (see below), whose sum is σ = 19539877908. Its totient is φ = 6511043520.
The previous prime is 13024336153. The next prime is 13024336181. The reversal of 13024336154 is 45163342031.
It can be written as a sum of positive squares in 2 ways, for example, as 12567531025 + 456805129 = 112105^2 + 21373^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 13024336154.
It is not an unprimeable number, because it can be changed into a prime (13024336153) 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, 547727 + ... + 571010.
Almost surely, 213024336154 is an apocalyptic number.
13024336154 is a deficient number, since it is larger than the sum of its proper divisors (6515541754).
13024336154 is a wasteful number, since it uses less digits than its factorization.
13024336154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1124560.
The product of its (nonzero) digits is 25920, while the sum is 32.
Adding to 13024336154 its reverse (45163342031), we get a palindrome (58187678185).
The spelling of 13024336154 in words is "thirteen billion, twenty-four million, three hundred thirty-six thousand, one hundred fifty-four".
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