8091388 (number)

8091388 is an even 7-digits composite number following 8091387 and preceding 8091389. In scientific notation, it is written as 8.091388 × 10^6. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 3784704 positive integers (up to 8091388) that are relatively prime to 8091388.

Interesting facts

Basic properties

Name

Name eight million ninety-one thousand three hundred eighty-eight

Notation

Scientific notation 8.091388 × 10^6
Engineering notation 8.091388 × 10^6

Prime Factorization of 8091388

Prime Factorization 2 × 2 × 17 × 463 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4045694
Product of the distinct prime numbers

The prime factorization of 8091388 is 2 × 2 × 17 × 463 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 53, 88, 50, 742, 8187, 3609, 43044, 12590, 146857, 320399, 8658656, 4044240, 61654627, 18913058, 539099186, 713672036, 1078776940, 3844312710

Basic calculations (n = 8091388)

Multiplication

n×y
n×2 16182776
n×3 24274164
n×4 32365552
n×5 40456940

Division

n÷y
n÷2 4045694
n÷3 2697129.3333333
n÷3 2022847
n÷5 1618277.6

Exponentiation

ny
n2 65470559766544
n3 5.297477016483E+20
n4 4.2863941961446E+27
n5 3.4682878561954E+34

Nth Root

y√n
2√n 2844.536517607
3√n 200.75868501275
4√n 53.334196512248
5√n 24.077123777041

Divisors of 8091388

1, 2, 4, 17, 34, 68, 257, 463, 514, 926, 1028, 1852, 4369, 7871, 8738, 15742, 17476, 31484, 118991, 237982, 475964, 2022847, 4045694, 8091388

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8091387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8091388 can be divided by 24 positive divisors. The sum of these divisors (counting 8091388) is 1, the average is 0.041666666666667.

Base conversion 8091388

Base System Value
2 Binary 11110110111011011111100
3 Ternary 120020002022001
4 Quaternary 132313123330
5 Quinary 4032411023
6 Senary 445232044
8 Octal 36673374
10 Decimal 8091388
12 Duodecimal 2862624
16 Hexadecimal 7b76fc
20 Vigesimal 2ab898
36 Base36 4tfcs

Cryptographic Hash Functions

md5 b8563012e631d514784a3273c7b7da44
sha1 b0a9a0fc2c642dc01a8fc87139c031ec09fc47d0
sha256 9730deafa5cf49e8c14404f81c5095af88a109f2fb158f7b616afb6138dbb6fb
sha512 6d85af71919e62670eca300e6bb595a2d4ec5809f895b3bd0a185cd74ac2181ebf6f9f69018f95213f90cc3b0a6886be97e2481341f6e15ba112ff80737f5a64
ripemd-160 22861bbf34bb600f09e8e93b07284ceef5884e8e

8091388 as geometric shapes

Circle

Radius = n
Diameter 16182776
Circumference 50839690.196289
Area 2.0568182958899E+14

Sphere

Radius = n
Volume 2.2190019836725E+21
Surface area 8.2272731835594E+14
Circumference 50839690.196289

Square

Length = n
Perimeter 32365552
Area 65470559766544
Diagonal 11442950.648023

Cube

Length = n
Surface area 392823358599264
Volume 5.297477016483E+20
Space diagonal 14014695.119753

Equilateral Triangle

Length = n
Perimeter 24274164
Area 28349583978907
Altitude 7007347.5598766

Triangular Pyramid

Length = n
Surface area 28349583978907
Volume 6.2431365358916E+19
Height 3814316.8826743