Base | Representation |
---|---|
bin | 1011011111110110011000 |
3 | 12200010111010 |
4 | 23133312120 |
5 | 1232422130 |
6 | 144333520 |
7 | 34422201 |
oct | 13376630 |
9 | 5603433 |
10 | 3014040 |
11 | 1779547 |
12 | 10142a0 |
13 | 816b73 |
14 | 5865a8 |
15 | 3e80b0 |
hex | 2dfd98 |
3014040 has 32 divisors (see below), whose sum is σ = 9042480. Its totient is φ = 803712.
The previous prime is 3014009. The next prime is 3014041. The reversal of 3014040 is 404103.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3014041) 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, 12439 + ... + 12678.
Almost surely, 23014040 is an apocalyptic number.
3014040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3014040 is an abundant number, since it is smaller than the sum of its proper divisors (6028440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3014040 is a wasteful number, since it uses less digits than its factorization.
3014040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25131 (or 25127 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 3014040 is about 1736.0990755138. The cubic root of 3014040 is about 144.4495978876.
Adding to 3014040 its reverse (404103), we get a palindrome (3418143).
The spelling of 3014040 in words is "three million, fourteen thousand, forty".
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