Base | Representation |
---|---|
bin | 10000010010101011011000 |
3 | 22000222110002 |
4 | 100102223120 |
5 | 2043131213 |
6 | 231312132 |
7 | 51205223 |
oct | 20225330 |
9 | 8028402 |
10 | 4270808 |
11 | 24577a3 |
12 | 151b648 |
13 | b66c09 |
14 | 7d25ba |
15 | 595658 |
hex | 412ad8 |
4270808 has 32 divisors (see below), whose sum is σ = 8760960. Its totient is φ = 1943040.
The previous prime is 4270807. The next prime is 4270811. The reversal of 4270808 is 8080724.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4270807) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3710 + ... + 4722.
It is an arithmetic number, because the mean of its divisors is an integer number (273780).
Almost surely, 24270808 is an apocalyptic number.
It is an amenable number.
4270808 is an abundant number, since it is smaller than the sum of its proper divisors (4490152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4270808 is a wasteful number, since it uses less digits than its factorization.
4270808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1067 (or 1063 counting only the distinct ones).
The product of its (nonzero) digits is 3584, while the sum is 29.
The square root of 4270808 is about 2066.5933320322. The cubic root of 4270808 is about 162.2445121335.
The spelling of 4270808 in words is "four million, two hundred seventy thousand, eight hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •