Base | Representation |
---|---|
bin | 1010110001011000010000 |
3 | 12022110101100 |
4 | 22301120100 |
5 | 1210324241 |
6 | 140304400 |
7 | 33000231 |
oct | 12613020 |
9 | 5273340 |
10 | 2823696 |
11 | 1659537 |
12 | b42100 |
13 | 77b335 |
14 | 537088 |
15 | 3ab9b6 |
hex | 2b1610 |
2823696 has 30 divisors (see below), whose sum is σ = 7902830. Its totient is φ = 941184.
The previous prime is 2823679. The next prime is 2823721. The reversal of 2823696 is 6963282.
It can be written as a sum of positive squares in only one way, i.e., 2822400 + 1296 = 1680^2 + 36^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is a nialpdrome in base 12.
It is a self number, because there is not a number n which added to its sum of digits gives 2823696.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9661 + ... + 9948.
22823696 is an apocalyptic number.
It is an amenable number.
2823696 is an abundant number, since it is smaller than the sum of its proper divisors (5079134).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2823696 is a wasteful number, since it uses less digits than its factorization.
2823696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19623 (or 19614 counting only the distinct ones).
The product of its digits is 31104, while the sum is 36.
The square root of 2823696 is about 1680.3856700175. The cubic root of 2823696 is about 141.3424601519.
The spelling of 2823696 in words is "two million, eight hundred twenty-three thousand, six hundred ninety-six".
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