Base | Representation |
---|---|
bin | 1000100100010110111000 |
3 | 11020010000212 |
4 | 20210112320 |
5 | 1033333242 |
6 | 120050252 |
7 | 25043213 |
oct | 10442670 |
9 | 4203025 |
10 | 2246072 |
11 | 12a4564 |
12 | 903988 |
13 | 60844a |
14 | 42677a |
15 | 2e5782 |
hex | 2245b8 |
2246072 has 8 divisors (see below), whose sum is σ = 4211400. Its totient is φ = 1123032.
The previous prime is 2246053. The next prime is 2246077. The reversal of 2246072 is 2706422.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2246077) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140372 + ... + 140387.
It is an arithmetic number, because the mean of its divisors is an integer number (526425).
22246072 is an apocalyptic number.
It is an amenable number.
2246072 is a deficient number, since it is larger than the sum of its proper divisors (1965328).
2246072 is a wasteful number, since it uses less digits than its factorization.
2246072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 280765 (or 280761 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 23.
The square root of 2246072 is about 1498.6900947160. The cubic root of 2246072 is about 130.9607714251.
The spelling of 2246072 in words is "two million, two hundred forty-six thousand, seventy-two".
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