Base | Representation |
---|---|
bin | 100100010010011… |
… | …010000100010110 |
3 | 1120102120111122121 |
4 | 210102122010112 |
5 | 2221323231032 |
6 | 140224450154 |
7 | 21041521051 |
oct | 4422320426 |
9 | 1512514577 |
10 | 608805142 |
11 | 292722350 |
12 | 14ba7995a |
13 | 9918c63a |
14 | 5abd9a98 |
15 | 386aba97 |
hex | 2449a116 |
608805142 has 16 divisors (see below), whose sum is σ = 996736464. Its totient is φ = 276588000.
The previous prime is 608805133. The next prime is 608805143. The reversal of 608805142 is 241508806.
It is a junction number, because it is equal to n+sod(n) for n = 608805098 and 608805107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (608805143) by changing a digit.
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, 45592 + ... + 57412.
It is an arithmetic number, because the mean of its divisors is an integer number (62296029).
Almost surely, 2608805142 is an apocalyptic number.
608805142 is a deficient number, since it is larger than the sum of its proper divisors (387931322).
608805142 is a wasteful number, since it uses less digits than its factorization.
608805142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14175.
The product of its (nonzero) digits is 15360, while the sum is 34.
The square root of 608805142 is about 24673.9770203346. The cubic root of 608805142 is about 847.5385036007.
The spelling of 608805142 in words is "six hundred eight million, eight hundred five thousand, one hundred forty-two".
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