Base | Representation |
---|---|
bin | 1011111011111000101001… |
… | …0111010110000111110011 |
3 | 1201110120220112210200222012 |
4 | 2332332022113112013303 |
5 | 3210003304243340021 |
6 | 43524454510433135 |
7 | 2523065144263631 |
oct | 276761227260763 |
9 | 51416815720865 |
10 | 13123446465011 |
11 | 41aa693447003 |
12 | 157b4b38027ab |
13 | 7426c6bb699c |
14 | 33526cd92351 |
15 | 17b586ec235b |
hex | bef8a5d61f3 |
13123446465011 has 8 divisors (see below), whose sum is σ = 13422465910080. Its totient is φ = 12825251902528.
The previous prime is 13123446465001. The next prime is 13123446465049. The reversal of 13123446465011 is 11056464432131.
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 13123446465011 - 214 = 13123446448627 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13123446465011.
It is not an unprimeable number, because it can be changed into a prime (13123446465001) 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, 206188466 + ... + 206252103.
It is an arithmetic number, because the mean of its divisors is an integer number (1677808238760).
Almost surely, 213123446465011 is an apocalyptic number.
13123446465011 is a deficient number, since it is larger than the sum of its proper divisors (299019445069).
13123446465011 is an equidigital number, since it uses as much as digits as its factorization.
13123446465011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 412441293.
The product of its (nonzero) digits is 207360, while the sum is 41.
The spelling of 13123446465011 in words is "thirteen trillion, one hundred twenty-three billion, four hundred forty-six million, four hundred sixty-five thousand, eleven".
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