Base | Representation |
---|---|
bin | 11101101111000… |
… | …10111011001100 |
3 | 122101100222002110 |
4 | 32313202323030 |
5 | 1002324120441 |
6 | 40430224020 |
7 | 6116136066 |
oct | 1667427314 |
9 | 571328073 |
10 | 249441996 |
11 | 118892511 |
12 | 6b655010 |
13 | 3c8a871b |
14 | 251b2736 |
15 | 16d73b16 |
hex | ede2ecc |
249441996 has 24 divisors (see below), whose sum is σ = 600807424. Its totient is φ = 80465040.
The previous prime is 249441961. The next prime is 249442103. The reversal of 249441996 is 699144942.
249441996 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 334900 + ... + 335643.
Almost surely, 2249441996 is an apocalyptic number.
It is an amenable number.
249441996 is an abundant number, since it is smaller than the sum of its proper divisors (351365428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
249441996 is a wasteful number, since it uses less digits than its factorization.
249441996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 670581 (or 670579 counting only the distinct ones).
The product of its digits is 559872, while the sum is 48.
The square root of 249441996 is about 15793.7328076677. The cubic root of 249441996 is about 629.4914818132.
The spelling of 249441996 in words is "two hundred forty-nine million, four hundred forty-one thousand, nine hundred ninety-six".
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