Base | Representation |
---|---|
bin | 11110110010101101110000 |
3 | 120012002202202 |
4 | 132302231300 |
5 | 4031301143 |
6 | 445002332 |
7 | 125416445 |
oct | 36625560 |
9 | 16162682 |
10 | 8072048 |
11 | 4613716 |
12 | 28533a8 |
13 | 189817a |
14 | 11019cc |
15 | a96ab8 |
hex | 7b2b70 |
8072048 has 20 divisors (see below), whose sum is σ = 15856128. Its totient is φ = 3980160.
The previous prime is 8072041. The next prime is 8072087. The reversal of 8072048 is 8402708.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 8072048.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8072041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2288 + ... + 4623.
Almost surely, 28072048 is an apocalyptic number.
It is an amenable number.
8072048 is a deficient number, since it is larger than the sum of its proper divisors (7784080).
8072048 is a wasteful number, since it uses less digits than its factorization.
8072048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6992 (or 6986 counting only the distinct ones).
The product of its (nonzero) digits is 3584, while the sum is 29.
The square root of 8072048 is about 2841.1349844736. The cubic root of 8072048 is about 200.5986065634.
The spelling of 8072048 in words is "eight million, seventy-two thousand, forty-eight".
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