Base | Representation |
---|---|
bin | 11000011000010101… |
… | …10111001101011001 |
3 | 1020210012101221211201 |
4 | 30030022313031121 |
5 | 203301300413212 |
6 | 10002452154201 |
7 | 642234211411 |
oct | 141412671531 |
9 | 36705357751 |
10 | 13089076057 |
11 | 5607495632 |
12 | 2653608961 |
13 | 130798c225 |
14 | 8c2515641 |
15 | 519199b57 |
hex | 30c2b7359 |
13089076057 has 8 divisors (see below), whose sum is σ = 13222246400. Its totient is φ = 12956376384.
The previous prime is 13089076019. The next prime is 13089076061. The reversal of 13089076057 is 75067098031.
13089076057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 13089076057 - 223 = 13080687449 is a prime.
It is the 114408-th Hogben number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13089075998 and 13089076016.
It is not an unprimeable number, because it can be changed into a prime (13089076087) by changing a digit.
It is a nontrivial repunit in base 114407.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61632 + ... + 173137.
It is an arithmetic number, because the mean of its divisors is an integer number (1652780800).
Almost surely, 213089076057 is an apocalyptic number.
It is an amenable number.
13089076057 is a deficient number, since it is larger than the sum of its proper divisors (133170343).
13089076057 is a wasteful number, since it uses less digits than its factorization.
13089076057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235335.
The product of its (nonzero) digits is 317520, while the sum is 46.
The spelling of 13089076057 in words is "thirteen billion, eighty-nine million, seventy-six thousand, fifty-seven".
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