Base | Representation |
---|---|
bin | 10000010110101101011100 |
3 | 22001211002210 |
4 | 100112231130 |
5 | 2044143244 |
6 | 231520420 |
7 | 51304326 |
oct | 20265534 |
9 | 8054083 |
10 | 4287324 |
11 | 2469148 |
12 | 1529110 |
13 | b715a2 |
14 | 7d8616 |
15 | 59a4b9 |
hex | 416b5c |
4287324 has 24 divisors (see below), whose sum is σ = 10169488. Its totient is φ = 1405440.
The previous prime is 4287319. The next prime is 4287337. The reversal of 4287324 is 4237824.
It is a super-2 number, since 2×42873242 = 36762294161952, which contains 22 as substring.
It is a d-powerful number, because it can be written as 4 + 216 + 84 + 75 + 38 + 222 + 42 .
It is a junction number, because it is equal to n+sod(n) for n = 4287291 and 4287300.
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 7 ways as a sum of consecutive naturals, for example, 2197 + ... + 3660.
Almost surely, 24287324 is an apocalyptic number.
It is an amenable number.
4287324 is an abundant number, since it is smaller than the sum of its proper divisors (5882164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4287324 is a wasteful number, since it uses less digits than its factorization.
4287324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5925 (or 5923 counting only the distinct ones).
The product of its digits is 10752, while the sum is 30.
The square root of 4287324 is about 2070.5854244633. The cubic root of 4287324 is about 162.4533862355.
The spelling of 4287324 in words is "four million, two hundred eighty-seven thousand, three hundred twenty-four".
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