Base | Representation |
---|---|
bin | 11010001011000000101010 |
3 | 110220120022021 |
4 | 122023000222 |
5 | 3224021332 |
6 | 403015054 |
7 | 112213312 |
oct | 32130052 |
9 | 13816267 |
10 | 6860842 |
11 | 396671a |
12 | 236a48a |
13 | 1562a91 |
14 | ca8442 |
15 | 907c97 |
hex | 68b02a |
6860842 has 8 divisors (see below), whose sum is σ = 10304100. Its totient is φ = 3426144.
The previous prime is 6860839. The next prime is 6860851. The reversal of 6860842 is 2480686.
It can be written as a sum of positive squares in 2 ways, for example, as 6859161 + 1681 = 2619^2 + 41^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a nialpdrome in base 14.
It is a junction number, because it is equal to n+sod(n) for n = 6860798 and 6860807.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 534 + ... + 3742.
Almost surely, 26860842 is an apocalyptic number.
6860842 is a deficient number, since it is larger than the sum of its proper divisors (3443258).
6860842 is a wasteful number, since it uses less digits than its factorization.
6860842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4280.
The product of its (nonzero) digits is 18432, while the sum is 34.
The square root of 6860842 is about 2619.3209043567. The cubic root of 6860842 is about 190.0170067879.
The spelling of 6860842 in words is "six million, eight hundred sixty thousand, eight hundred forty-two".
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