Base | Representation |
---|---|
bin | 100110001111… |
… | …100111010010 |
3 | 200212100022002 |
4 | 212033213102 |
5 | 10031303201 |
6 | 554514002 |
7 | 151133435 |
oct | 46174722 |
9 | 20770262 |
10 | 10025426 |
11 | 5728284 |
12 | 3435902 |
13 | 2100308 |
14 | 148d81c |
15 | d3076b |
hex | 98f9d2 |
10025426 has 8 divisors (see below), whose sum is σ = 15829680. Its totient is φ = 4748868.
The previous prime is 10025423. The next prime is 10025459. The reversal of 10025426 is 62452001.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 10025398 and 10025407.
It is not an unprimeable number, because it can be changed into a prime (10025423) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 131876 + ... + 131951.
It is an arithmetic number, because the mean of its divisors is an integer number (1978710).
Almost surely, 210025426 is an apocalyptic number.
10025426 is a deficient number, since it is larger than the sum of its proper divisors (5804254).
10025426 is a wasteful number, since it uses less digits than its factorization.
10025426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 263848.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 10025426 is about 3166.2953115589. The cubic root of 10025426 is about 215.6259099871.
Adding to 10025426 its reverse (62452001), we get a palindrome (72477427).
The spelling of 10025426 in words is "ten million, twenty-five thousand, four hundred twenty-six".
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