Base | Representation |
---|---|
bin | 11101110100111… |
… | …11001010101010 |
3 | 122102211010202102 |
4 | 32322133022222 |
5 | 1003023304114 |
6 | 40454533402 |
7 | 6125530031 |
oct | 1672371252 |
9 | 572733672 |
10 | 250213034 |
11 | 119269835 |
12 | 6b967262 |
13 | 3cab8666 |
14 | 25333718 |
15 | 16e772de |
hex | ee9f2aa |
250213034 has 8 divisors (see below), whose sum is σ = 375586848. Its totient is φ = 125017420.
The previous prime is 250213031. The next prime is 250213039. The reversal of 250213034 is 430312052.
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 = 250212997 and 250213015.
It is not an unprimeable number, because it can be changed into a prime (250213031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40982 + ... + 46689.
It is an arithmetic number, because the mean of its divisors is an integer number (46948356).
Almost surely, 2250213034 is an apocalyptic number.
250213034 is a deficient number, since it is larger than the sum of its proper divisors (125373814).
250213034 is a wasteful number, since it uses less digits than its factorization.
250213034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89100.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 250213034 is about 15818.1235928918. The cubic root of 250213034 is about 630.1394114925.
Adding to 250213034 its reverse (430312052), we get a palindrome (680525086).
The spelling of 250213034 in words is "two hundred fifty million, two hundred thirteen thousand, thirty-four".
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