8742051290 (number)

8742051290 is an even 10-digits composite number following 8742051289 and preceding 8742051291. In scientific notation, it is written as 8.742051290 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 2997273552 positive integers (up to 8742051290) that are relatively prime to 8742051290.

Interesting facts

Basic properties

Name

Name eight billion seven hundred forty-two million fifty-one thousand two hundred ninety

Notation

Scientific notation 8.742051290 × 10^9
Engineering notation 8.742051290 × 10^9

Prime Factorization of 8742051290

Prime Factorization 2 × 35 × 7 × 7 × 2548703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1248864470
Product of the distinct prime numbers

The prime factorization of 8742051290 is 2 × 35 × 7 × 7 × 2548703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 30, 76, 435, 28, 4490, 2071, 57974, 30527, 381082, 487892, 3381136, 1376823, 34642556, 72714232, 793216931, 754313098, 1741288825, 196338634

Basic calculations (n = 8742051290)

Multiplication

n×y
n×2 17484102580
n×3 26226153870
n×4 34968205160
n×5 43710256450

Division

n÷y
n÷2 4371025645
n÷3 2914017096.6667
n÷3 2185512822.5
n÷5 1748410258

Exponentiation

ny
n2 7.6423460756991E+19
n3 6.6809781369691E+29
n4 5.8405453540753E+39
n5 5.1058347046897E+49

Nth Root

y√n
2√n 93498.937373641
3√n 2060.0184817835
4√n 305.77595944358
5√n 97.347021940788

Divisors of 8742051290

1, 2, 7, 14, 35, 49, 70, 98, 245, 490, 1715, 3430, 2548703, 5097406, 17840921, 35681842, 89204605, 124886447, 178409210, 249772894, 624432235, 1248864470, 4371025645, 8742051290

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 -8742051289
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 8742051290 can be divided by 24 positive divisors. The sum of these divisors (counting 8742051290) is 1, the average is 0.041666666666667.

Base conversion 8742051290

Base System Value
2 Binary 1000001001000100010001110111011010
3 Ternary 211120020201012220102
4 Quaternary 20021010101313122
5 Quinary 120400431120130
6 Senary 4003244255402
8 Octal 101104216732
10 Decimal 8742051290
12 Duodecimal 183b841562
16 Hexadecimal 209111dda
20 Vigesimal 6gbhg84a
36 Base36 40kshy2

Cryptographic Hash Functions

md5 e1886efeeb8af22d3f6bd4a1cab41828
sha1 57822649b4d944c779edb7c84ac559e4453054c5
sha256 02db874d7bb0cc08eb905491ac8103b17e54ab7ef29a384e4f1271073c9b2965
sha512 2a3703763fffce0069a0b9e26816617e1d733d116213bb75546347daefa54982349c4e2b14601339f64e023afb064416cde0bc52328186b62d411b6f711839c4
ripemd-160 0998e9464057f9c2d9244683f2c24cc5188a6d69

8742051290 as geometric shapes

Circle

Radius = n
Diameter 17484102580
Circumference 54927928219.938
Area 2.4009138287607E+20

Sphere

Radius = n
Volume 2.7985215778528E+30
Surface area 9.6036553150428E+20
Circumference 54927928219.938

Square

Length = n
Perimeter 34968205160
Area 7.6423460756991E+19
Diagonal 12363127497.279

Cube

Length = n
Surface area 4.5854076454194E+20
Volume 6.6809781369691E+29
Space diagonal 15141676996.653

Equilateral Triangle

Length = n
Perimeter 26226153870
Area 3.3092329230339E+19
Altitude 7570838498.3265

Triangular Pyramid

Length = n
Surface area 3.3092329230339E+19
Volume 7.8736082426832E+28
Height 4121042499.0931