Base | Representation |
---|---|
bin | 101111101101… |
… | …0000011111010 |
3 | 1202001122212002 |
4 | 1133122003322 |
5 | 22400313201 |
6 | 2252021002 |
7 | 422404460 |
oct | 137320372 |
9 | 52048762 |
10 | 25010426 |
11 | 13132781 |
12 | 8461762 |
13 | 5248b8c |
14 | 3470830 |
15 | 22e076b |
hex | 17da0fa |
25010426 has 8 divisors (see below), whose sum is σ = 42875040. Its totient is φ = 10718748.
The previous prime is 25010423. The next prime is 25010431. The reversal of 25010426 is 62401052.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 25010398 and 25010407.
It is not an unprimeable number, because it can be changed into a prime (25010423) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893216 + ... + 893243.
It is an arithmetic number, because the mean of its divisors is an integer number (5359380).
Almost surely, 225010426 is an apocalyptic number.
25010426 is a deficient number, since it is larger than the sum of its proper divisors (17864614).
25010426 is a wasteful number, since it uses less digits than its factorization.
25010426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1786468.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 25010426 is about 5001.0424913212. The cubic root of 25010426 is about 292.4424159173.
Adding to 25010426 its reverse (62401052), we get a palindrome (87411478).
The spelling of 25010426 in words is "twenty-five million, ten thousand, four hundred twenty-six".
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