Base | Representation |
---|---|
bin | 11101110101101… |
… | …11110111110001 |
3 | 122110000021120020 |
4 | 32322313313301 |
5 | 1003040023400 |
6 | 40501034053 |
7 | 6126431040 |
oct | 1672676761 |
9 | 573007506 |
10 | 250314225 |
11 | 119328867 |
12 | 6b9b5929 |
13 | 3cb22735 |
14 | 2535c557 |
15 | 16e972a0 |
hex | eeb7df1 |
250314225 has 96 divisors (see below), whose sum is σ = 502467840. Its totient is φ = 107520000.
The previous prime is 250314209. The next prime is 250314247. The reversal of 250314225 is 522413052.
It is not a de Polignac number, because 250314225 - 24 = 250314209 is a prime.
It is a super-2 number, since 2×2503142252 = 125314422474701250, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 250314195 and 250314204.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 624025 + ... + 624425.
It is an arithmetic number, because the mean of its divisors is an integer number (5234040).
Almost surely, 2250314225 is an apocalyptic number.
250314225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
250314225 is an abundant number, since it is smaller than the sum of its proper divisors (252153615).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
250314225 is a wasteful number, since it uses less digits than its factorization.
250314225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 491 (or 486 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 250314225 is about 15821.3218474311. The cubic root of 250314225 is about 630.2243469070.
Adding to 250314225 its reverse (522413052), we get a palindrome (772727277).
The spelling of 250314225 in words is "two hundred fifty million, three hundred fourteen thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •