Base | Representation |
---|---|
bin | 10011000110011000… |
… | …10101100100000001 |
3 | 222110121220220122220 |
4 | 21203030111210001 |
5 | 132000023104100 |
6 | 4413301121253 |
7 | 512051344152 |
oct | 114314254401 |
9 | 28417826586 |
10 | 10254113025 |
11 | 43921a7982 |
12 | 1ba20b9229 |
13 | c75540000 |
14 | 6d3bcd929 |
15 | 400355aa0 |
hex | 263315901 |
10254113025 has 60 divisors (see below), whose sum is σ = 18370042992. Its totient is φ = 5047124160.
The previous prime is 10254113011. The next prime is 10254113033. The reversal of 10254113025 is 52031145201.
It is a happy number.
It is not a de Polignac number, because 10254113025 - 215 = 10254080257 is a prime.
It is a nialpdrome in base 13.
It is a junction number, because it is equal to n+sod(n) for n = 10254112986 and 10254113004.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2139682 + ... + 2144468.
Almost surely, 210254113025 is an apocalyptic number.
10254113025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10254113025 is a deficient number, since it is larger than the sum of its proper divisors (8115929967).
10254113025 is an frugal number, since it uses more digits than its factorization.
10254113025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4852 (or 4808 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 24.
Adding to 10254113025 its reverse (52031145201), we get a palindrome (62285258226).
The spelling of 10254113025 in words is "ten billion, two hundred fifty-four million, one hundred thirteen thousand, twenty-five".
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