Base | Representation |
---|---|
bin | 11000010101010000… |
… | …00001001001001001 |
3 | 1020201101122111212000 |
4 | 30022220001021021 |
5 | 203223132230424 |
6 | 10000124541213 |
7 | 641501031444 |
oct | 141250011111 |
9 | 36641574760 |
10 | 13063164489 |
11 | 55a38a7911 |
12 | 26469b1809 |
13 | 13024b913b |
14 | 8bcccc65b |
15 | 516c7c3c9 |
hex | 30aa01249 |
13063164489 has 32 divisors (see below), whose sum is σ = 19876454400. Its totient is φ = 8474654160.
The previous prime is 13063164467. The next prime is 13063164511. The reversal of 13063164489 is 98446136031.
13063164489 is a `hidden beast` number, since 1 + 3 + 0 + 6 + 3 + 164 + 489 = 666.
It is an interprime number because it is at equal distance from previous prime (13063164467) and next prime (13063164511).
It is not a de Polignac number, because 13063164489 - 29 = 13063163977 is a prime.
It is a super-2 number, since 2×130631644892 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13063164889) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 293872 + ... + 335390.
It is an arithmetic number, because the mean of its divisors is an integer number (621139200).
Almost surely, 213063164489 is an apocalyptic number.
It is an amenable number.
13063164489 is a deficient number, since it is larger than the sum of its proper divisors (6813289911).
13063164489 is a wasteful number, since it uses less digits than its factorization.
13063164489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41842 (or 41836 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 45.
The spelling of 13063164489 in words is "thirteen billion, sixty-three million, one hundred sixty-four thousand, four hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •