Base | Representation |
---|---|
bin | 11110110011000000001000 |
3 | 120012011101022 |
4 | 132303000020 |
5 | 4031320344 |
6 | 445012012 |
7 | 125423045 |
oct | 36630010 |
9 | 16164338 |
10 | 8073224 |
11 | 4614595 |
12 | 2854008 |
13 | 1898873 |
14 | 11021cc |
15 | a970ee |
hex | 7b3008 |
8073224 has 8 divisors (see below), whose sum is σ = 15137310. Its totient is φ = 4036608.
The previous prime is 8073203. The next prime is 8073229. The reversal of 8073224 is 4223708.
It can be written as a sum of positive squares in only one way, i.e., 5244100 + 2829124 = 2290^2 + 1682^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 8073193 and 8073202.
It is not an unprimeable number, because it can be changed into a prime (8073229) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504569 + ... + 504584.
Almost surely, 28073224 is an apocalyptic number.
It is an amenable number.
8073224 is a deficient number, since it is larger than the sum of its proper divisors (7064086).
8073224 is a wasteful number, since it uses less digits than its factorization.
8073224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1009159 (or 1009155 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 26.
The square root of 8073224 is about 2841.3419364800. The cubic root of 8073224 is about 200.6083476893.
The spelling of 8073224 in words is "eight million, seventy-three thousand, two hundred twenty-four".
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