Base | Representation |
---|---|
bin | 100111000110… |
… | …011110001011 |
3 | 201021202112012 |
4 | 213012132023 |
5 | 10111000443 |
6 | 1003410135 |
7 | 153060512 |
oct | 47063613 |
9 | 21252465 |
10 | 10250123 |
11 | 5871084 |
12 | 352394b |
13 | 217b680 |
14 | 150b679 |
15 | d77118 |
hex | 9c678b |
10250123 has 8 divisors (see below), whose sum is σ = 11308416. Its totient is φ = 9230400.
The previous prime is 10250113. The next prime is 10250131. The reversal of 10250123 is 32105201.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10250123 - 218 = 9987979 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10250098 and 10250107.
It is not an unprimeable number, because it can be changed into a prime (10250113) 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 7 ways as a sum of consecutive naturals, for example, 9083 + ... + 10148.
It is an arithmetic number, because the mean of its divisors is an integer number (1413552).
Almost surely, 210250123 is an apocalyptic number.
10250123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
10250123 is a deficient number, since it is larger than the sum of its proper divisors (1058293).
10250123 is a wasteful number, since it uses less digits than its factorization.
10250123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19285.
The product of its (nonzero) digits is 60, while the sum is 14.
The square root of 10250123 is about 3201.5813280315. The cubic root of 10250123 is about 217.2249431813.
Adding to 10250123 its reverse (32105201), we get a palindrome (42355324).
The spelling of 10250123 in words is "ten million, two hundred fifty thousand, one hundred twenty-three".
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