Base | Representation |
---|---|
bin | 10001000010110110101110 |
3 | 22102000010202 |
4 | 101002312232 |
5 | 2120440032 |
6 | 235433502 |
7 | 52656440 |
oct | 21026656 |
9 | 8360122 |
10 | 4468142 |
11 | 2581a88 |
12 | 15b5892 |
13 | c05993 |
14 | 844490 |
15 | 5d3d62 |
hex | 442dae |
4468142 has 16 divisors (see below), whose sum is σ = 7687680. Its totient is φ = 1907928.
The previous prime is 4468109. The next prime is 4468153. The reversal of 4468142 is 2418644.
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, 5783 + ... + 6509.
It is an arithmetic number, because the mean of its divisors is an integer number (480480).
Almost surely, 24468142 is an apocalyptic number.
4468142 is a deficient number, since it is larger than the sum of its proper divisors (3219538).
4468142 is a wasteful number, since it uses less digits than its factorization.
4468142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1175.
The product of its digits is 6144, while the sum is 29.
The square root of 4468142 is about 2113.7980035945. The cubic root of 4468142 is about 164.7058364496.
It can be divided in two parts, 44 and 68142, that added together give a palindrome (68186).
The spelling of 4468142 in words is "four million, four hundred sixty-eight thousand, one hundred forty-two".
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