Base | Representation |
---|---|
bin | 100111000110… |
… | …011101000110 |
3 | 201021202102122 |
4 | 213012131012 |
5 | 10111000204 |
6 | 1003405542 |
7 | 153060353 |
oct | 47063506 |
9 | 21252378 |
10 | 10250054 |
11 | 5871021 |
12 | 35238b2 |
13 | 217b629 |
14 | 150b62a |
15 | d770be |
hex | 9c6746 |
10250054 has 4 divisors (see below), whose sum is σ = 15375084. Its totient is φ = 5125026.
The previous prime is 10250047. The next prime is 10250069. The reversal of 10250054 is 45005201.
10250054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2562512 + ... + 2562515.
It is an arithmetic number, because the mean of its divisors is an integer number (3843771).
Almost surely, 210250054 is an apocalyptic number.
10250054 is a deficient number, since it is larger than the sum of its proper divisors (5125030).
10250054 is an equidigital number, since it uses as much as digits as its factorization.
10250054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5125029.
The product of its (nonzero) digits is 200, while the sum is 17.
The square root of 10250054 is about 3201.5705520885. The cubic root of 10250054 is about 217.2244557544.
Adding to 10250054 its reverse (45005201), we get a palindrome (55255255).
The spelling of 10250054 in words is "ten million, two hundred fifty thousand, fifty-four".
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