7444889768 (number)

7444889768 is an even 10-digits composite number following 7444889767 and preceding 7444889769. In scientific notation, it is written as 7.444889768 × 10^9. The sum of its digits is 65. It has a total of 4 prime factors and 8 positive divisors. There are 3722444880 positive integers (up to 7444889768) that are relatively prime to 7444889768.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-four million eight hundred eighty-nine thousand seven hundred sixty-eight

Notation

Scientific notation 7.444889768 × 10^9
Engineering notation 7.444889768 × 10^9

Prime Factorization of 7444889768

Prime Factorization 2 × 2 × 2 × 930611221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1861222442
Product of the distinct prime numbers

The prime factorization of 7444889768 is 2 × 2 × 2 × 930611221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7444889768)

Multiplication

n×y
n×2 14889779536
n×3 22334669304
n×4 29779559072
n×5 37224448840

Division

n÷y
n÷2 3722444884
n÷3 2481629922.6667
n÷3 1861222442
n÷5 1488977953.6

Exponentiation

ny
n2 5.5426383657671E+19
n3 4.1264331657024E+29
n4 3.0720840053673E+39
n5 2.2871326777996E+49

Nth Root

y√n
2√n 86283.774650858
3√n 1952.6276011199
4√n 293.74099926782
5√n 94.269597840397

Divisors of 7444889768

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7444889767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7444889768 can be divided by 8 positive divisors. The sum of these divisors (counting 7444889768) is 1, the average is 0.125.

Base conversion 7444889768

Base System Value
2 Binary 110111011110000000000000010101000
3 Ternary 201012211212120211002
4 Quaternary 12323300000002220
5 Quinary 110221342433033
6 Senary 3230425454132
8 Octal 67360000250
10 Decimal 7444889768
12 Duodecimal 1539341348
16 Hexadecimal 1bbc000a8
20 Vigesimal 5g6ab488
36 Base36 3f4htpk

Cryptographic Hash Functions

md5 ea8f07cabd20655b3543c9ed92e97683
sha1 058d82535617726537e384247290a6fe5e4cad23
sha256 39431e3cec144ff0ef66d31ff681069d04ed7e3b427d2c1842f1d7e2ebc6f4d0
sha512 0eee34f5608129d941c1e758cf894f6a81f96bef7505d24396094c5c8f6969bc93d02c2436a19199ed6f384c23ddfc58cd2065c6bad6bdb629c7d4947b1f219a
ripemd-160 ff9cda19ec367f916440570d5b52e8571e20ccad

7444889768 as geometric shapes

Circle

Radius = n
Diameter 14889779536
Circumference 46777622003.869
Area 1.7412711971399E+20

Sphere

Radius = n
Volume 1.72847628252E+30
Surface area 6.9650847885596E+20
Circumference 46777622003.869

Square

Length = n
Perimeter 29779559072
Area 5.5426383657671E+19
Diagonal 10528664080.278

Cube

Length = n
Surface area 3.3255830194603E+20
Volume 4.1264331657024E+29
Space diagonal 12894927334.926

Equilateral Triangle

Length = n
Perimeter 22334669304
Area 2.4000328143723E+19
Altitude 6447463667.4628

Triangular Pyramid

Length = n
Surface area 2.4000328143723E+19
Volume 4.8630481226354E+28
Height 3509554693.4261