Base | Representation |
---|---|
bin | 1100001110100100100110 |
3 | 20000212000001 |
4 | 30032210212 |
5 | 1310033124 |
6 | 152411514 |
7 | 36150142 |
oct | 14164446 |
9 | 6025001 |
10 | 3205414 |
11 | 189a303 |
12 | 10a6b9a |
13 | 882cc4 |
14 | 5d6222 |
15 | 434b44 |
hex | 30e926 |
3205414 has 16 divisors (see below), whose sum is σ = 5140800. Its totient is φ = 1494504.
The previous prime is 3205403. The next prime is 3205417. The reversal of 3205414 is 4145023.
It is a super-2 number, since 2×32054142 = 20549357822792, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a junction number, because it is equal to n+sod(n) for n = 3205391 and 3205400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3205417) 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, 1917 + ... + 3175.
It is an arithmetic number, because the mean of its divisors is an integer number (321300).
Almost surely, 23205414 is an apocalyptic number.
3205414 is a deficient number, since it is larger than the sum of its proper divisors (1935386).
3205414 is a wasteful number, since it uses less digits than its factorization.
3205414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1347.
The product of its (nonzero) digits is 480, while the sum is 19.
The square root of 3205414 is about 1790.3670014832. The cubic root of 3205414 is about 147.4443187321. Note that the first 3 decimals are identical.
The spelling of 3205414 in words is "three million, two hundred five thousand, four hundred fourteen".
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