Base | Representation |
---|---|
bin | 1000111010010100110 |
3 | 112211120001 |
4 | 1013102212 |
5 | 33321011 |
6 | 10131514 |
7 | 2324221 |
oct | 1072246 |
9 | 484501 |
10 | 292006 |
11 | 18a430 |
12 | 120b9a |
13 | a2bb0 |
14 | 785b8 |
15 | 5b7c1 |
hex | 474a6 |
292006 has 16 divisors (see below), whose sum is σ = 515088. Its totient is φ = 122400.
The previous prime is 291997. The next prime is 292021. The reversal of 292006 is 600292.
It is a congruent number.
It is an unprimeable number.
292006 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225 + ... + 796.
It is an arithmetic number, because the mean of its divisors is an integer number (32193).
2292006 is an apocalyptic number.
292006 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
292006 is a deficient number, since it is larger than the sum of its proper divisors (223082).
292006 is a wasteful number, since it uses less digits than its factorization.
292006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1047.
The product of its (nonzero) digits is 216, while the sum is 19.
The square root of 292006 is about 540.3757951648. The cubic root of 292006 is about 66.3433287688.
Multiplying 292006 by its product of nonzero digits (216), we get a triangular number (63073296 = T11231).
Adding to 292006 its reverse (600292), we get a palindrome (892298).
The spelling of 292006 in words is "two hundred ninety-two thousand, six".
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