Base | Representation |
---|---|
bin | 11000011000110111… |
… | …00111010001111010 |
3 | 1020210111200001102210 |
4 | 30030123213101322 |
5 | 203303411423013 |
6 | 10003130235550 |
7 | 642316430634 |
oct | 141433472172 |
9 | 36714601383 |
10 | 13093467258 |
11 | 5609a14823 |
12 | 2654b85bb6 |
13 | 1308868b81 |
14 | 8c2d39a54 |
15 | 519765cc3 |
hex | 30c6e747a |
13093467258 has 8 divisors (see below), whose sum is σ = 26186934528. Its totient is φ = 4364489084.
The previous prime is 13093467251. The next prime is 13093467263. The reversal of 13093467258 is 85276439031.
It is a sphenic number, since it is the product of 3 distinct primes.
13093467258 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (13093467251) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1091122266 + ... + 1091122277.
It is an arithmetic number, because the mean of its divisors is an integer number (3273366816).
It is a 1-persistent number, because it is pandigital, but 2⋅13093467258 = 26186934516 is not.
Almost surely, 213093467258 is an apocalyptic number.
13093467258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13093467258 is a wasteful number, since it uses less digits than its factorization.
13093467258 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2182244548.
The product of its (nonzero) digits is 1088640, while the sum is 48.
The spelling of 13093467258 in words is "thirteen billion, ninety-three million, four hundred sixty-seven thousand, two hundred fifty-eight".
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