Base | Representation |
---|---|
bin | 1001011011000001101110 |
3 | 11122111012102 |
4 | 21123001232 |
5 | 1113014443 |
6 | 124535102 |
7 | 26665106 |
oct | 11330156 |
9 | 4574172 |
10 | 2469998 |
11 | 1437823 |
12 | 9b1492 |
13 | 68634b |
14 | 484206 |
15 | 33bcb8 |
hex | 25b06e |
2469998 has 8 divisors (see below), whose sum is σ = 3922992. Its totient is φ = 1162336.
The previous prime is 2469989. The next prime is 2470001. The reversal of 2469998 is 8999642.
2469998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×24699982 = 12201780240008, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36290 + ... + 36357.
It is an arithmetic number, because the mean of its divisors is an integer number (490374).
22469998 is an apocalyptic number.
2469998 is a deficient number, since it is larger than the sum of its proper divisors (1452994).
2469998 is a wasteful number, since it uses less digits than its factorization.
2469998 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72666.
The product of its digits is 279936, while the sum is 47.
The square root of 2469998 is about 1571.6227282653. The cubic root of 2469998 is about 135.1757746939.
The spelling of 2469998 in words is "two million, four hundred sixty-nine thousand, nine hundred ninety-eight".
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