Base | Representation |
---|---|
bin | 1011111101000110001100 |
3 | 12220012211000 |
4 | 23331012030 |
5 | 1300240321 |
6 | 151100300 |
7 | 35431356 |
oct | 13750614 |
9 | 5805730 |
10 | 3133836 |
11 | 1850552 |
12 | 1071690 |
13 | 859554 |
14 | 5b80d6 |
15 | 41d826 |
hex | 2fd18c |
3133836 has 24 divisors (see below), whose sum is σ = 8125040. Its totient is φ = 1044576.
The previous prime is 3133811. The next prime is 3133843. The reversal of 3133836 is 6383313.
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 7 ways as a sum of consecutive naturals, for example, 14401 + ... + 14616.
Almost surely, 23133836 is an apocalyptic number.
3133836 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
3133836 is an abundant number, since it is smaller than the sum of its proper divisors (4991204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3133836 is a wasteful number, since it uses less digits than its factorization.
3133836 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29030 (or 29022 counting only the distinct ones).
The product of its digits is 3888, while the sum is 27.
The square root of 3133836 is about 1770.2643870338. The cubic root of 3133836 is about 146.3385525519.
It can be divided in two parts, 3133 and 836, that added together give a square (3969 = 632).
The spelling of 3133836 in words is "three million, one hundred thirty-three thousand, eight hundred thirty-six".
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