Base | Representation |
---|---|
bin | 10011000110011000… |
… | …00000001010000001 |
3 | 222110121202110101111 |
4 | 21203030000022001 |
5 | 132000012302340 |
6 | 4413255203321 |
7 | 512050530424 |
oct | 114314001201 |
9 | 28417673344 |
10 | 10254025345 |
11 | 4392148013 |
12 | 1ba2076541 |
13 | c7550c125 |
14 | 6d3ba99bb |
15 | 400339aea |
hex | 263300281 |
10254025345 has 8 divisors (see below), whose sum is σ = 12368587176. Its totient is φ = 8160715776.
The previous prime is 10254025333. The next prime is 10254025361. The reversal of 10254025345 is 54352045201.
It can be written as a sum of positive squares in 4 ways, for example, as 139901584 + 10114123761 = 11828^2 + 100569^2 .
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 10254025345 - 213 = 10254017153 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5312002 + ... + 5313931.
It is an arithmetic number, because the mean of its divisors is an integer number (1546073397).
Almost surely, 210254025345 is an apocalyptic number.
It is an amenable number.
10254025345 is a deficient number, since it is larger than the sum of its proper divisors (2114561831).
10254025345 is a wasteful number, since it uses less digits than its factorization.
10254025345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10626131.
The product of its (nonzero) digits is 24000, while the sum is 31.
The spelling of 10254025345 in words is "ten billion, two hundred fifty-four million, twenty-five thousand, three hundred forty-five".
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