Base | Representation |
---|---|
bin | 1100101111011011111101 |
3 | 20021200122210 |
4 | 30233123331 |
5 | 1323340104 |
6 | 155331033 |
7 | 40250460 |
oct | 14573375 |
9 | 6250583 |
10 | 3340029 |
11 | 1981460 |
12 | 1150a79 |
13 | 8cc364 |
14 | 62d2d7 |
15 | 45e989 |
hex | 32f6fd |
3340029 has 32 divisors (see below), whose sum is σ = 5852160. Its totient is φ = 1641600.
The previous prime is 3340021. The next prime is 3340039. The reversal of 3340029 is 9200433.
It is not a de Polignac number, because 3340029 - 23 = 3340021 is a prime.
It is a super-2 number, since 2×33400292 = 22311587441682, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3339987 and 3340014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3340021) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4009 + ... + 4769.
It is an arithmetic number, because the mean of its divisors is an integer number (182880).
Almost surely, 23340029 is an apocalyptic number.
It is an amenable number.
3340029 is a deficient number, since it is larger than the sum of its proper divisors (2512131).
3340029 is a wasteful number, since it uses less digits than its factorization.
3340029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 801.
The product of its (nonzero) digits is 648, while the sum is 21.
The square root of 3340029 is about 1827.5746222795. The cubic root of 3340029 is about 149.4801112978.
The spelling of 3340029 in words is "three million, three hundred forty thousand, twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •