Base | Representation |
---|---|
bin | 111101010010101000100 |
3 | 10210000222202 |
4 | 13222111010 |
5 | 1003232023 |
6 | 111014032 |
7 | 23033234 |
oct | 7522504 |
9 | 3700882 |
10 | 2008388 |
11 | 1151a28 |
12 | 80a318 |
13 | 5541c5 |
14 | 3a3cc4 |
15 | 29a128 |
hex | 1ea544 |
2008388 has 12 divisors (see below), whose sum is σ = 3525312. Its totient is φ = 1001160.
The previous prime is 2008379. The next prime is 2008393. The reversal of 2008388 is 8838002.
It is a self number, because there is not a number n which added to its sum of digits gives 2008388.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433 + ... + 2463.
It is an arithmetic number, because the mean of its divisors is an integer number (293776).
22008388 is an apocalyptic number.
It is an amenable number.
2008388 is a deficient number, since it is larger than the sum of its proper divisors (1516924).
2008388 is a wasteful number, since it uses less digits than its factorization.
2008388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1522 (or 1520 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 2008388 is about 1417.1760652791. The cubic root of 2008388 is about 126.1679962849.
The spelling of 2008388 in words is "two million, eight thousand, three hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •