Base | Representation |
---|---|
bin | 1101010011011001101101 |
3 | 20120011201210 |
4 | 31103121231 |
5 | 1343043331 |
6 | 202425033 |
7 | 41433114 |
oct | 15233155 |
9 | 6504653 |
10 | 3487341 |
11 | 1a72100 |
12 | 1202179 |
13 | 951420 |
14 | 66ac7b |
15 | 48d446 |
hex | 35366d |
3487341 has 24 divisors (see below), whose sum is σ = 5511520. Its totient is φ = 1948320.
The previous prime is 3487339. The next prime is 3487369. The reversal of 3487341 is 1437843.
It is not a de Polignac number, because 3487341 - 21 = 3487339 is a prime.
It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3487299 and 3487308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3487301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4350 + ... + 5088.
Almost surely, 23487341 is an apocalyptic number.
It is an amenable number.
3487341 is a deficient number, since it is larger than the sum of its proper divisors (2024179).
3487341 is a wasteful number, since it uses less digits than its factorization.
3487341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 777 (or 766 counting only the distinct ones).
The product of its digits is 8064, while the sum is 30.
The square root of 3487341 is about 1867.4423685887. The cubic root of 3487341 is about 151.6461789873.
It can be divided in two parts, 3487 and 341, that added together give a triangular number (3828 = T87).
The spelling of 3487341 in words is "three million, four hundred eighty-seven thousand, three hundred forty-one".
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