Base | Representation |
---|---|
bin | 11000011100101111… |
… | …01111111000110101 |
3 | 1020212202220022110021 |
4 | 30032113233320311 |
5 | 203340224231443 |
6 | 10010251525141 |
7 | 643163141662 |
oct | 141627577065 |
9 | 36782808407 |
10 | 13126008373 |
11 | 5626320405 |
12 | 2663a597b1 |
13 | 131252067a |
14 | 8c73aaa69 |
15 | 51c5429ed |
hex | 30e5efe35 |
13126008373 has 8 divisors (see below), whose sum is σ = 13155892992. Its totient is φ = 13096146336.
The previous prime is 13126008367. The next prime is 13126008409. The reversal of 13126008373 is 37380062131.
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 13126008373 - 25 = 13126008341 is a prime.
It is a super-2 number, since 2×131260083732 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13126008353) 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, 1728561 + ... + 1736137.
It is an arithmetic number, because the mean of its divisors is an integer number (1644486624).
Almost surely, 213126008373 is an apocalyptic number.
It is an amenable number.
13126008373 is a deficient number, since it is larger than the sum of its proper divisors (29884619).
13126008373 is an equidigital number, since it uses as much as digits as its factorization.
13126008373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11291.
The product of its (nonzero) digits is 18144, while the sum is 34.
The spelling of 13126008373 in words is "thirteen billion, one hundred twenty-six million, eight thousand, three hundred seventy-three".
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