Base | Representation |
---|---|
bin | 1011011000010111101001 |
3 | 12121120110100 |
4 | 23120113221 |
5 | 1230432101 |
6 | 143540013 |
7 | 34233651 |
oct | 13302751 |
9 | 5546410 |
10 | 2983401 |
11 | 1758523 |
12 | bba609 |
13 | 805c35 |
14 | 579361 |
15 | 3dde86 |
hex | 2d85e9 |
2983401 has 6 divisors (see below), whose sum is σ = 4309370. Its totient is φ = 1988928.
The previous prime is 2983397. The next prime is 2983403. The reversal of 2983401 is 1043892.
It can be written as a sum of positive squares in only one way, i.e., 2893401 + 90000 = 1701^2 + 300^2 .
It is not a de Polignac number, because 2983401 - 22 = 2983397 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2983403) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 165736 + ... + 165753.
22983401 is an apocalyptic number.
It is an amenable number.
2983401 is a deficient number, since it is larger than the sum of its proper divisors (1325969).
2983401 is a wasteful number, since it uses less digits than its factorization.
2983401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 331495 (or 331492 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 2983401 is about 1727.2524424646. The cubic root of 2983401 is about 143.9584660308.
The spelling of 2983401 in words is "two million, nine hundred eighty-three thousand, four hundred one".
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