Base | Representation |
---|---|
bin | 11010100001111111111001 |
3 | 111002100110122 |
4 | 122201333321 |
5 | 3240030001 |
6 | 405023025 |
7 | 113054654 |
oct | 32417771 |
9 | 14070418 |
10 | 6955001 |
11 | 3a20439 |
12 | 23b4a75 |
13 | 15968b1 |
14 | cd089b |
15 | 925b1b |
hex | 6a1ff9 |
6955001 has 4 divisors (see below), whose sum is σ = 7143012. Its totient is φ = 6766992.
The previous prime is 6954977. The next prime is 6955009. The reversal of 6955001 is 1005596.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 6635776 + 319225 = 2576^2 + 565^2 .
It is a cyclic number.
It is not a de Polignac number, because 6955001 - 210 = 6953977 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (6955009) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93950 + ... + 94023.
It is an arithmetic number, because the mean of its divisors is an integer number (1785753).
Almost surely, 26955001 is an apocalyptic number.
It is an amenable number.
6955001 is a deficient number, since it is larger than the sum of its proper divisors (188011).
6955001 is a wasteful number, since it uses less digits than its factorization.
6955001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188010.
The product of its (nonzero) digits is 1350, while the sum is 26.
The square root of 6955001 is about 2637.2335884407. The cubic root of 6955001 is about 190.8823320634.
The spelling of 6955001 in words is "six million, nine hundred fifty-five thousand, one".
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