Base | Representation |
---|---|
bin | 1101000110001001010000 |
3 | 20110102020122 |
4 | 31012021100 |
5 | 1334324130 |
6 | 201325412 |
7 | 41115602 |
oct | 15061120 |
9 | 6412218 |
10 | 3433040 |
11 | 1a35326 |
12 | 1196868 |
13 | 9327b0 |
14 | 655172 |
15 | 47c2e5 |
hex | 346250 |
3433040 has 40 divisors (see below), whose sum is σ = 8598408. Its totient is φ = 1267200.
The previous prime is 3433039. The next prime is 3433043. The reversal of 3433040 is 403343.
It can be written as a sum of positive squares in 4 ways, for example, as 3136 + 3429904 = 56^2 + 1852^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3433043) 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, 611 + ... + 2690.
Almost surely, 23433040 is an apocalyptic number.
It is an amenable number.
3433040 is an abundant number, since it is smaller than the sum of its proper divisors (5165368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3433040 is a wasteful number, since it uses less digits than its factorization.
3433040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3327 (or 3321 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 17.
The square root of 3433040 is about 1852.8464588303. The cubic root of 3433040 is about 150.8549694416.
Adding to 3433040 its reverse (403343), we get a palindrome (3836383).
The spelling of 3433040 in words is "three million, four hundred thirty-three thousand, forty".
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