Base | Representation |
---|---|
bin | 1011111101000111010100 |
3 | 12220012220200 |
4 | 23331013110 |
5 | 1300241113 |
6 | 151100500 |
7 | 35431521 |
oct | 13750724 |
9 | 5805820 |
10 | 3133908 |
11 | 1850608 |
12 | 1071730 |
13 | 8595ab |
14 | 5b8148 |
15 | 41d873 |
hex | 2fd1d4 |
3133908 has 36 divisors (see below), whose sum is σ = 7975968. Its totient is φ = 1037520.
The previous prime is 3133901. The next prime is 3133909. The reversal of 3133908 is 8093313.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3133901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9303 + ... + 9633.
Almost surely, 23133908 is an apocalyptic number.
It is an amenable number.
3133908 is an abundant number, since it is smaller than the sum of its proper divisors (4842060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3133908 is a wasteful number, since it uses less digits than its factorization.
3133908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 604 (or 599 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 27.
The square root of 3133908 is about 1770.2847228624. The cubic root of 3133908 is about 146.3396732545.
The spelling of 3133908 in words is "three million, one hundred thirty-three thousand, nine hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •