Base | Representation |
---|---|
bin | 1100101110010111011001 |
3 | 20021110122021 |
4 | 30232113121 |
5 | 1323220031 |
6 | 155254441 |
7 | 40231621 |
oct | 14562731 |
9 | 6243567 |
10 | 3335641 |
11 | 1979131 |
12 | 114a421 |
13 | 8ca36a |
14 | 62b881 |
15 | 45d511 |
hex | 32e5d9 |
3335641 has 4 divisors (see below), whose sum is σ = 3346612. Its totient is φ = 3324672.
The previous prime is 3335627. The next prime is 3335669. The reversal of 3335641 is 1465333.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1465333 = 223 ⋅6571.
It can be written as a sum of positive squares in 2 ways, for example, as 81225 + 3254416 = 285^2 + 1804^2 .
It is a cyclic number.
It is not a de Polignac number, because 3335641 - 211 = 3333593 is a prime.
It is a super-2 number, since 2×33356412 = 22253001761762, which contains 22 as substring.
It is a Duffinian number.
3335641 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (3335611) 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 3 ways as a sum of consecutive naturals, for example, 5016 + ... + 5641.
It is an arithmetic number, because the mean of its divisors is an integer number (836653).
Almost surely, 23335641 is an apocalyptic number.
It is an amenable number.
3335641 is a deficient number, since it is larger than the sum of its proper divisors (10971).
3335641 is a wasteful number, since it uses less digits than its factorization.
3335641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10970.
The product of its digits is 3240, while the sum is 25.
The square root of 3335641 is about 1826.3737295526. The cubic root of 3335641 is about 149.4146222278.
The spelling of 3335641 in words is "three million, three hundred thirty-five thousand, six hundred forty-one".
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