8149720147 (number)

8149720147 is an odd 10-digits composite number following 8149720146 and preceding 8149720148. In scientific notation, it is written as 8.149720147 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 7976321800 positive integers (up to 8149720147) that are relatively prime to 8149720147.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-nine million seven hundred twenty thousand one hundred forty-seven

Notation

Scientific notation 8.149720147 × 10^9
Engineering notation 8.149720147 × 10^9

Prime Factorization of 8149720147

Prime Factorization 47 × 173398301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8149720147
Product of the distinct prime numbers

The prime factorization of 8149720147 is 47 × 173398301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 100, 9, 989, 89, 5443, 7936, 6041, 26855, 984271, 742315, 9693739, 511233, 9687492, 88659996, 641062560, 585341048, 9455512444, 2099876920

Basic calculations (n = 8149720147)

Multiplication

n×y
n×2 16299440294
n×3 24449160441
n×4 32598880588
n×5 40748600735

Division

n÷y
n÷2 4074860073.5
n÷3 2716573382.3333
n÷3 2037430036.75
n÷5 1629944029.4

Exponentiation

ny
n2 6.6417938474418E+19
n3 5.4128761130717E+29
n4 4.4113425511915E+39
n5 3.5951207264764E+49

Nth Root

y√n
2√n 90275.800450619
3√n 2012.3996444537
4√n 300.45931579936
5√n 95.99056305866

Divisors of 8149720147

1, 47, 173398301, 8149720147

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 -8149720146
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 8149720147 can be divided by 4 positive divisors. The sum of these divisors (counting 8149720147) is 1, the average is 0.25.

Base conversion 8149720147

Base System Value
2 Binary 111100101110000101101110001010011
3 Ternary 210000222010200022221
4 Quaternary 13211300231301103
5 Quinary 113142312021042
6 Senary 3424404441511
8 Octal 74560556123
10 Decimal 8149720147
12 Duodecimal 16b53a9297
16 Hexadecimal 1e5c2dc53
20 Vigesimal 676ff077
36 Base36 3qs4sb7

Cryptographic Hash Functions

md5 fc870ea5baad00240df73506c455e6fd
sha1 b03b5baf0e45af8e969bacdefd650dc3782b742d
sha256 21a3dab6422b8cb39f0089c97d84e6596ed7139c408cae2adb334b75c63526de
sha512 6f015d7a0205def2f3f3def865befb900b149304141036ccfc92506b0da486f64ebbf1d08226d5611b54f6f9e75c986fc004a377f6b7f480603021f8fc84958c
ripemd-160 15fcbb14b44d408b5adaf06777b177e5ba0019e4

8149720147 as geometric shapes

Circle

Radius = n
Diameter 16299440294
Circumference 51206201885.256
Area 2.0865810757781E+20

Sphere

Radius = n
Volume 2.2673402442157E+30
Surface area 8.3463243031124E+20
Circumference 51206201885.256

Square

Length = n
Perimeter 32598880588
Area 6.6417938474418E+19
Diagonal 11525444761.433

Cube

Length = n
Surface area 3.9850763084651E+20
Volume 5.4128761130717E+29
Space diagonal 14115729362.072

Equilateral Triangle

Length = n
Perimeter 24449160441
Area 2.8759810992919E+19
Altitude 7057864681.0358

Triangular Pyramid

Length = n
Surface area 2.8759810992919E+19
Volume 6.3791356754594E+28
Height 3841814920.4776