Base | Representation |
---|---|
bin | 101000001001… |
… | …101011010011 |
3 | 201210202010110 |
4 | 220021223103 |
5 | 10143303040 |
6 | 1013332403 |
7 | 155315166 |
oct | 50115323 |
9 | 21722113 |
10 | 10525395 |
11 | 5a39981 |
12 | 3637103 |
13 | 2246a5a |
14 | 157dadd |
15 | dcd980 |
hex | a09ad3 |
10525395 has 16 divisors (see below), whose sum is σ = 17079552. Its totient is φ = 5533920.
The previous prime is 10525393. The next prime is 10525433. The reversal of 10525395 is 59352501.
It is not a de Polignac number, because 10525395 - 21 = 10525393 is a prime.
It is a super-2 number, since 2×105253952 = 221567879812050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10525393) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3877 + ... + 6006.
It is an arithmetic number, because the mean of its divisors is an integer number (1067472).
Almost surely, 210525395 is an apocalyptic number.
10525395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10525395 is a deficient number, since it is larger than the sum of its proper divisors (6554157).
10525395 is an equidigital number, since it uses as much as digits as its factorization.
10525395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9962.
The product of its (nonzero) digits is 6750, while the sum is 30.
The square root of 10525395 is about 3244.2865163237. The cubic root of 10525395 is about 219.1523511945.
Adding to 10525395 its reverse (59352501), we get a palindrome (69877896).
The spelling of 10525395 in words is "ten million, five hundred twenty-five thousand, three hundred ninety-five".
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