Base | Representation |
---|---|
bin | 1110011110000001… |
… | …10101010011011101 |
3 | 202001100222210211220 |
4 | 13033000311103131 |
5 | 111402111204331 |
6 | 3322452403553 |
7 | 363333333324 |
oct | 71700652335 |
9 | 22040883756 |
10 | 7768069341 |
11 | 332696651a |
12 | 16096165b9 |
13 | 96a489146 |
14 | 5399730bb |
15 | 306e85296 |
hex | 1cf0354dd |
7768069341 has 8 divisors (see below), whose sum is σ = 10358622240. Its totient is φ = 5178114672.
The previous prime is 7768069313. The next prime is 7768069363. The reversal of 7768069341 is 1439608677.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 7768069341 - 213 = 7768061149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7768069241) 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, 118326 + ... + 171863.
It is an arithmetic number, because the mean of its divisors is an integer number (1294827780).
Almost surely, 27768069341 is an apocalyptic number.
It is an amenable number.
7768069341 is a deficient number, since it is larger than the sum of its proper divisors (2590552899).
7768069341 is a wasteful number, since it uses less digits than its factorization.
7768069341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 299115.
The product of its (nonzero) digits is 1524096, while the sum is 51.
The square root of 7768069341 is about 88136.6515191041. The cubic root of 7768069341 is about 1980.4826001976.
The spelling of 7768069341 in words is "seven billion, seven hundred sixty-eight million, sixty-nine thousand, three hundred forty-one".
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