Base | Representation |
---|---|
bin | 1011000010011010101010 |
3 | 12110000010000 |
4 | 23002122222 |
5 | 1220042412 |
6 | 142003430 |
7 | 33410544 |
oct | 13023252 |
9 | 5400100 |
10 | 2893482 |
11 | 16a6a09 |
12 | b76576 |
13 | 7a4027 |
14 | 554694 |
15 | 3c24dc |
hex | 2c26aa |
2893482 has 40 divisors (see below), whose sum is σ = 6625476. Its totient is φ = 943488.
The previous prime is 2893481. The next prime is 2893483. The reversal of 2893482 is 2843982.
It is an interprime number because it is at equal distance from previous prime (2893481) and next prime (2893483).
It can be written as a sum of positive squares in 2 ways, for example, as 2893401 + 81 = 1701^2 + 9^2 .
It is not an unprimeable number, because it can be changed into a prime (2893481) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8418 + ... + 8754.
22893482 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2893482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3312738).
2893482 is an abundant number, since it is smaller than the sum of its proper divisors (3731994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2893482 is a wasteful number, since it uses less digits than its factorization.
2893482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 404 (or 395 counting only the distinct ones).
The product of its digits is 27648, while the sum is 36.
The square root of 2893482 is about 1701.0238093572. The cubic root of 2893482 is about 142.4973960743.
It can be divided in two parts, 2893 and 482, that added together give a cube (3375 = 153).
The spelling of 2893482 in words is "two million, eight hundred ninety-three thousand, four hundred eighty-two".
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