Base | Representation |
---|---|
bin | 100111001011… |
… | …111001000101 |
3 | 201022212222111 |
4 | 213023321011 |
5 | 10112203300 |
6 | 1004101021 |
7 | 153212320 |
oct | 47137105 |
9 | 21285874 |
10 | 10272325 |
11 | 5886828 |
12 | 3534771 |
13 | 21887cb |
14 | 15157b7 |
15 | d7d9ba |
hex | 9cbe45 |
10272325 has 12 divisors (see below), whose sum is σ = 14557600. Its totient is φ = 7043760.
The previous prime is 10272319. The next prime is 10272349. The reversal of 10272325 is 52327201.
It is not a de Polignac number, because 10272325 - 211 = 10270277 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10272296 and 10272305.
It is a congruent number.
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 11 ways as a sum of consecutive naturals, for example, 29175 + ... + 29524.
Almost surely, 210272325 is an apocalyptic number.
It is an amenable number.
10272325 is a deficient number, since it is larger than the sum of its proper divisors (4285275).
10272325 is an equidigital number, since it uses as much as digits as its factorization.
10272325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58716 (or 58711 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 22.
The square root of 10272325 is about 3205.0468015304. The cubic root of 10272325 is about 217.3816681381.
Adding to 10272325 its reverse (52327201), we get a palindrome (62599526).
It can be divided in two parts, 102 and 72325, that added together give a palindrome (72427).
The spelling of 10272325 in words is "ten million, two hundred seventy-two thousand, three hundred twenty-five".
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