Base | Representation |
---|---|
bin | 1110010011111000… |
… | …10110011000000110 |
3 | 201211102221020122002 |
4 | 13021330112120012 |
5 | 111213322224011 |
6 | 3310213305302 |
7 | 361251330152 |
oct | 71174263006 |
9 | 21742836562 |
10 | 7683008006 |
11 | 32929486a3 |
12 | 15a5035232 |
13 | 9559760ab |
14 | 52c550062 |
15 | 2ee781c3b |
hex | 1c9f16606 |
7683008006 has 8 divisors (see below), whose sum is σ = 11526966264. Its totient is φ = 3840685920.
The previous prime is 7683007957. The next prime is 7683008009. The reversal of 7683008006 is 6008003867.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×76830080062 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7683008009) 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, 397235 + ... + 416126.
It is an arithmetic number, because the mean of its divisors is an integer number (1440870783).
Almost surely, 27683008006 is an apocalyptic number.
7683008006 is a deficient number, since it is larger than the sum of its proper divisors (3843958258).
7683008006 is a wasteful number, since it uses less digits than its factorization.
7683008006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 818086.
The product of its (nonzero) digits is 48384, while the sum is 38.
The square root of 7683008006 is about 87652.7695284068. The cubic root of 7683008006 is about 1973.2272085066.
The spelling of 7683008006 in words is "seven billion, six hundred eighty-three million, eight thousand, six".
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