Base | Representation |
---|---|
bin | 11001000101011100… |
… | …10010001110100001 |
3 | 1021202120101212201211 |
4 | 30202232102032201 |
5 | 210040132214023 |
6 | 10104210230121 |
7 | 654510345163 |
oct | 144256221641 |
9 | 37676355654 |
10 | 13467460513 |
11 | 5791037461 |
12 | 273a285341 |
13 | 13681a2c60 |
14 | 91a890933 |
15 | 53c4dda0d |
hex | 322b923a1 |
13467460513 has 8 divisors (see below), whose sum is σ = 14507564456. Its totient is φ = 12427948800.
The previous prime is 13467460483. The next prime is 13467460561. The reversal of 13467460513 is 31506476431.
It can be written as a sum of positive squares in 4 ways, for example, as 3003807249 + 10463653264 = 54807^2 + 102292^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13467460513 - 221 = 13465363361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13467460583) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100248 + ... + 192313.
It is an arithmetic number, because the mean of its divisors is an integer number (1813445557).
Almost surely, 213467460513 is an apocalyptic number.
13467460513 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
13467460513 is a deficient number, since it is larger than the sum of its proper divisors (1040103943).
13467460513 is a wasteful number, since it uses less digits than its factorization.
13467460513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 296115.
The product of its (nonzero) digits is 181440, while the sum is 40.
The spelling of 13467460513 in words is "thirteen billion, four hundred sixty-seven million, four hundred sixty thousand, five hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •