Base | Representation |
---|---|
bin | 1010101111101111100100 |
3 | 12022010012012 |
4 | 22233233210 |
5 | 1210120441 |
6 | 140213352 |
7 | 32641550 |
oct | 12575744 |
9 | 5263165 |
10 | 2816996 |
11 | 16544a6 |
12 | b3a258 |
13 | 778280 |
14 | 534860 |
15 | 3a99eb |
hex | 2afbe4 |
2816996 has 48 divisors (see below), whose sum is σ = 6209280. Its totient is φ = 1088640.
The previous prime is 2816981. The next prime is 2817007. The reversal of 2816996 is 6996182.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25790 + ... + 25898.
It is an arithmetic number, because the mean of its divisors is an integer number (129360).
22816996 is an apocalyptic number.
2816996 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2816996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3104640).
2816996 is an abundant number, since it is smaller than the sum of its proper divisors (3392284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2816996 is a wasteful number, since it uses less digits than its factorization.
2816996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204 (or 202 counting only the distinct ones).
The product of its digits is 46656, while the sum is 41.
The square root of 2816996 is about 1678.3908960668. The cubic root of 2816996 is about 141.2305802524.
The spelling of 2816996 in words is "two million, eight hundred sixteen thousand, nine hundred ninety-six".
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