Base | Representation |
---|---|
bin | 1000011000100000… |
… | …1011001011100110 |
3 | 12210211022120102011 |
4 | 2012020023023212 |
5 | 14102033234034 |
6 | 1011143304434 |
7 | 106523101636 |
oct | 20610131346 |
9 | 5724276364 |
10 | 2250289894 |
11 | a55259116 |
12 | 52974b11a |
13 | 29b28b9a8 |
14 | 174c0c6c6 |
15 | d2852864 |
hex | 8620b2e6 |
2250289894 has 4 divisors (see below), whose sum is σ = 3375434844. Its totient is φ = 1125144946.
The previous prime is 2250289841. The next prime is 2250289931. The reversal of 2250289894 is 4989820522.
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 pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562572472 + ... + 562572475.
It is an arithmetic number, because the mean of its divisors is an integer number (843858711).
Almost surely, 22250289894 is an apocalyptic number.
2250289894 is a deficient number, since it is larger than the sum of its proper divisors (1125144950).
2250289894 is a wasteful number, since it uses less digits than its factorization.
2250289894 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1125144949.
The product of its (nonzero) digits is 829440, while the sum is 49.
The square root of 2250289894 is about 47437.2205551717. The cubic root of 2250289894 is about 1310.4269715177.
The spelling of 2250289894 in words is "two billion, two hundred fifty million, two hundred eighty-nine thousand, eight hundred ninety-four".
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