Base | Representation |
---|---|
bin | 11000001111110100… |
… | …11110110110000000 |
3 | 1020121020001022101022 |
4 | 30013322132312000 |
5 | 203130011014323 |
6 | 5551421525012 |
7 | 640406252450 |
oct | 140772366600 |
9 | 36536038338 |
10 | 13017673088 |
11 | 5580156512 |
12 | 2633713768 |
13 | 12c5c4bc54 |
14 | 8b6c49d60 |
15 | 512c934c8 |
hex | 307e9ed80 |
13017673088 has 64 divisors (see below), whose sum is σ = 30013785600. Its totient is φ = 5508352512.
The previous prime is 13017673087. The next prime is 13017673103. The reversal of 13017673088 is 88037671031.
13017673088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (64).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13017673087) by changing a digit.
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, 21170 + ... + 162737.
It is an arithmetic number, because the mean of its divisors is an integer number (468965400).
Almost surely, 213017673088 is an apocalyptic number.
It is an amenable number.
13017673088 is an abundant number, since it is smaller than the sum of its proper divisors (16996112512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13017673088 is an equidigital number, since it uses as much as digits as its factorization.
13017673088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184007 (or 183995 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 44.
The spelling of 13017673088 in words is "thirteen billion, seventeen million, six hundred seventy-three thousand, eighty-eight".
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