6889888943 (number)

6889888943 is an odd 10-digits composite number following 6889888942 and preceding 6889888944. In scientific notation, it is written as 6.889888943 × 10^9. The sum of its digits is 71. It has a total of 2 prime factors and 4 positive divisors. There are 5905619088 positive integers (up to 6889888943) that are relatively prime to 6889888943.

Interesting facts

Basic properties

Name

Name six billion eight hundred eighty-nine million eight hundred eighty-eight thousand nine hundred forty-three

Notation

Scientific notation 6.889888943 × 10^9
Engineering notation 6.889888943 × 10^9

Prime Factorization of 6889888943

Prime Factorization 7 × 984269849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6889888943
Product of the distinct prime numbers

The prime factorization of 6889888943 is 7 × 984269849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 38, 15, 137, 881, 5163, 6425, 64716, 65847, 484870, 760901, 9964212, 1161194, 31771977, 30996954, 745150864, 750772096, 8964127037, 8851142312

Basic calculations (n = 6889888943)

Multiplication

n×y
n×2 13779777886
n×3 20669666829
n×4 27559555772
n×5 34449444715

Division

n÷y
n÷2 3444944471.5
n÷3 2296629647.6667
n÷3 1722472235.75
n÷5 1377977788.6

Exponentiation

ny
n2 4.7470569646874E+19
n3 3.2706695292791E+29
n4 2.2534549825987E+39
n5 1.5526054568155E+49

Nth Root

y√n
2√n 83005.354905572
3√n 1902.8478938187
4√n 288.10649924216
5√n 92.820188131466

Divisors of 6889888943

1, 7, 984269849, 6889888943

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6889888942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6889888943 can be divided by 4 positive divisors. The sum of these divisors (counting 6889888943) is 1, the average is 0.25.

Base conversion 6889888943

Base System Value
2 Binary 110011010101010110101110010101111
3 Ternary 122210011112121210222
4 Quaternary 12122222311302233
5 Quinary 103102302421233
6 Senary 3055402121555
8 Octal 63252656257
10 Decimal 6889888943
12 Duodecimal 14034b02bb
16 Hexadecimal 19aab5caf
20 Vigesimal 57d1g273
36 Base36 35y28bz

Cryptographic Hash Functions

md5 bd9fc642b9b6195591a626a91fc2cffa
sha1 c92748ee57badb0dc5d356682523aed537429757
sha256 7b137aae02d43815fcebecd91d8eef3e048d0e67331944d025cdd4282c0fb695
sha512 9f84ad73694cafd5c59f293685f220b45c7d36dc63297408b9fb881fc814db3efd145e7cdf764d6002292692984664348e58de29046abc709c4b1b756ffb37db
ripemd-160 4e426ab5abe8a7a3162ae0c32cb6d06fcce9c043

6889888943 as geometric shapes

Circle

Radius = n
Diameter 13779777886
Circumference 43290448974.757
Area 1.4913319286434E+20

Sphere

Radius = n
Volume 1.3700148487337E+30
Surface area 5.9653277145736E+20
Circumference 43290448974.757

Square

Length = n
Perimeter 27559555772
Area 4.7470569646874E+19
Diagonal 9743774386.435

Cube

Length = n
Surface area 2.8482341788124E+20
Volume 3.2706695292791E+29
Space diagonal 11933637707.783

Equilateral Triangle

Length = n
Perimeter 20669666829
Area 2.0555359623156E+19
Altitude 5966818853.8915

Triangular Pyramid

Length = n
Surface area 2.0555359623156E+19
Volume 3.8545210052891E+28
Height 3247924795.4783