Base | Representation |
---|---|
bin | 100111000110… |
… | …100010101100 |
3 | 201021202220220 |
4 | 213012202230 |
5 | 10111003122 |
6 | 1003411340 |
7 | 153061404 |
oct | 47064254 |
9 | 21252826 |
10 | 10250412 |
11 | 5871317 |
12 | 3523b50 |
13 | 217b843 |
14 | 150b804 |
15 | d7725c |
hex | 9c68ac |
10250412 has 48 divisors (see below), whose sum is σ = 24820992. Its totient is φ = 3290560.
The previous prime is 10250411. The next prime is 10250419. The reversal of 10250412 is 21405201.
It is a junction number, because it is equal to n+sod(n) for n = 10250391 and 10250400.
It is not an unprimeable number, because it can be changed into a prime (10250411) 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, 45043 + ... + 45269.
It is an arithmetic number, because the mean of its divisors is an integer number (517104).
Almost surely, 210250412 is an apocalyptic number.
10250412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10250412 is an abundant number, since it is smaller than the sum of its proper divisors (14570580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10250412 is a wasteful number, since it uses less digits than its factorization.
10250412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 358 (or 356 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 10250412 is about 3201.6264616598. The cubic root of 10250412 is about 217.2269846988.
Adding to 10250412 its reverse (21405201), we get a palindrome (31655613).
The spelling of 10250412 in words is "ten million, two hundred fifty thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •