Base | Representation |
---|---|
bin | 11110110010101101010000 |
3 | 120012002201120 |
4 | 132302231100 |
5 | 4031301031 |
6 | 445002240 |
7 | 125416401 |
oct | 36625520 |
9 | 16162646 |
10 | 8072016 |
11 | 4613697 |
12 | 2853380 |
13 | 1898154 |
14 | 11019a8 |
15 | a96a96 |
hex | 7b2b50 |
8072016 has 40 divisors (see below), whose sum is σ = 20977824. Its totient is φ = 2674560.
The previous prime is 8071981. The next prime is 8072027. The reversal of 8072016 is 6102708.
8072016 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9730 + ... + 10526.
Almost surely, 28072016 is an apocalyptic number.
It is an amenable number.
8072016 is an abundant number, since it is smaller than the sum of its proper divisors (12905808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8072016 is a wasteful number, since it uses less digits than its factorization.
8072016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1019 (or 1013 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 8072016 is about 2841.1293529158. The cubic root of 8072016 is about 200.5983414856.
The spelling of 8072016 in words is "eight million, seventy-two thousand, sixteen".
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