Base | Representation |
---|---|
bin | 10000001011010111000100 |
3 | 21222110100000 |
4 | 100023113010 |
5 | 2041201321 |
6 | 230521300 |
7 | 51021645 |
oct | 20132704 |
9 | 7873300 |
10 | 4240836 |
11 | 2437226 |
12 | 1506230 |
13 | b56392 |
14 | 7c56cc |
15 | 58b826 |
hex | 40b5c4 |
4240836 has 36 divisors (see below), whose sum is σ = 11119472. Its totient is φ = 1413288.
The previous prime is 4240823. The next prime is 4240843. The reversal of 4240836 is 6380424.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1210 + ... + 3153.
Almost surely, 24240836 is an apocalyptic number.
It is an amenable number.
4240836 is an abundant number, since it is smaller than the sum of its proper divisors (6878636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4240836 is a wasteful number, since it uses less digits than its factorization.
4240836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4382 (or 4368 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The square root of 4240836 is about 2059.3290169373. The cubic root of 4240836 is about 161.8640835301.
The spelling of 4240836 in words is "four million, two hundred forty thousand, eight hundred thirty-six".
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