Base | Representation |
---|---|
bin | 1001011101110000101111 |
3 | 11200001120021 |
4 | 21131300233 |
5 | 1113344244 |
6 | 125103011 |
7 | 30042550 |
oct | 11356057 |
9 | 4601507 |
10 | 2481199 |
11 | 1445186 |
12 | 9b7a67 |
13 | 68b486 |
14 | 488327 |
15 | 340284 |
hex | 25dc2f |
2481199 has 8 divisors (see below), whose sum is σ = 2859008. Its totient is φ = 2109240.
The previous prime is 2481187. The next prime is 2481221. The reversal of 2481199 is 9911842.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2481199 - 211 = 2479151 is a prime.
It is a Duffinian number.
2481199 is a Rhonda number in base 16.
2481199 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2481139) by changing a digit.
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 in 7 ways as a sum of consecutive naturals, for example, 507 + ... + 2284.
It is an arithmetic number, because the mean of its divisors is an integer number (357376).
22481199 is an apocalyptic number.
2481199 is a deficient number, since it is larger than the sum of its proper divisors (377809).
2481199 is a wasteful number, since it uses less digits than its factorization.
2481199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2925.
The product of its digits is 5184, while the sum is 34.
The square root of 2481199 is about 1575.1822116822. The cubic root of 2481199 is about 135.3797992681.
The spelling of 2481199 in words is "two million, four hundred eighty-one thousand, one hundred ninety-nine".
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