Base | Representation |
---|---|
bin | 1100011101101001000010 |
3 | 20010222200010 |
4 | 30131221002 |
5 | 1314022023 |
6 | 154005350 |
7 | 36525120 |
oct | 14355102 |
9 | 6128603 |
10 | 3267138 |
11 | 1931716 |
12 | 1116856 |
13 | 8a5124 |
14 | 610910 |
15 | 448093 |
hex | 31da42 |
3267138 has 32 divisors (see below), whose sum is σ = 7547904. Its totient is φ = 923472.
The previous prime is 3267133. The next prime is 3267139. The reversal of 3267138 is 8317623.
It is a super-2 number, since 2×32671382 = 21348381422088, which contains 22 as substring.
It is a d-powerful number, because it can be written as 312 + 219 + 68 + 73 + 1 + 312 + 8 .
It is not an unprimeable number, because it can be changed into a prime (3267133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4131 + ... + 4857.
It is an arithmetic number, because the mean of its divisors is an integer number (235872).
Almost surely, 23267138 is an apocalyptic number.
3267138 is an abundant number, since it is smaller than the sum of its proper divisors (4280766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3267138 is a wasteful number, since it uses less digits than its factorization.
3267138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 846.
The product of its digits is 6048, while the sum is 30.
The square root of 3267138 is about 1807.5226139664. The cubic root of 3267138 is about 148.3847125244.
The spelling of 3267138 in words is "three million, two hundred sixty-seven thousand, one hundred thirty-eight".
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