Base | Representation |
---|---|
bin | 111110100011010101100 |
3 | 10212010200010 |
4 | 13310122230 |
5 | 1011042313 |
6 | 111533220 |
7 | 23264553 |
oct | 7643254 |
9 | 3763603 |
10 | 2049708 |
11 | 117aa81 |
12 | 82a210 |
13 | 569c5b |
14 | 3b4d9a |
15 | 2a74c3 |
hex | 1f46ac |
2049708 has 12 divisors (see below), whose sum is σ = 4782680. Its totient is φ = 683232.
The previous prime is 2049703. The next prime is 2049721. The reversal of 2049708 is 8079402.
It is a tau number, because it is divible by the number of its divisors (12).
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (2049703) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85393 + ... + 85416.
22049708 is an apocalyptic number.
It is an amenable number.
2049708 is an abundant number, since it is smaller than the sum of its proper divisors (2732972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2049708 is a wasteful number, since it uses less digits than its factorization.
2049708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170816 (or 170814 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 30.
The square root of 2049708 is about 1431.6801318730. The cubic root of 2049708 is about 127.0273774859.
The spelling of 2049708 in words is "two million, forty-nine thousand, seven hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •