Base | Representation |
---|---|
bin | 1100100010010010… |
… | …00101001001000101 |
3 | 122101000202122201220 |
4 | 12101021011021011 |
5 | 102240342401343 |
6 | 3031452110553 |
7 | 325530300312 |
oct | 62111051105 |
9 | 18330678656 |
10 | 6730043973 |
11 | 2943a30714 |
12 | 1379a65459 |
13 | 8333c7153 |
14 | 47bb67d09 |
15 | 295c92183 |
hex | 191245245 |
6730043973 has 8 divisors (see below), whose sum is σ = 9015920736. Its totient is φ = 4465431600.
The previous prime is 6730043951. The next prime is 6730043977. The reversal of 6730043973 is 3793400376.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6730043973 - 220 = 6728995397 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6730043977) 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, 5315358 + ... + 5316623.
It is an arithmetic number, because the mean of its divisors is an integer number (1126990092).
Almost surely, 26730043973 is an apocalyptic number.
It is an amenable number.
6730043973 is a deficient number, since it is larger than the sum of its proper divisors (2285876763).
6730043973 is a wasteful number, since it uses less digits than its factorization.
6730043973 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10632195.
The product of its (nonzero) digits is 285768, while the sum is 42.
The square root of 6730043973 is about 82036.8452160369. The cubic root of 6730043973 is about 1888.0172905994.
The spelling of 6730043973 in words is "six billion, seven hundred thirty million, forty-three thousand, nine hundred seventy-three".
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