8157672442 (number)

8157672442 is an even 10-digits composite number following 8157672441 and preceding 8157672443. In scientific notation, it is written as 8.157672442 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 4078351872 positive integers (up to 8157672442) that are relatively prime to 8157672442.

Interesting facts

Basic properties

Name

Name eight billion one hundred fifty-seven million six hundred seventy-two thousand four hundred forty-two

Notation

Scientific notation 8.157672442 × 10^9
Engineering notation 8.157672442 × 10^9

Prime Factorization of 8157672442

Prime Factorization 2 × 8573 × 475777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8157672442
Product of the distinct prime numbers

The prime factorization of 8157672442 is 2 × 8573 × 475777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 50, 48, 757, 743, 4131, 3676, 40564, 97049, 558011, 395749, 8500153, 8648012, 68188721, 84370181, 265265509, 50036316, 5508103645, 468883223

Basic calculations (n = 8157672442)

Multiplication

n×y
n×2 16315344884
n×3 24473017326
n×4 32630689768
n×5 40788362210

Division

n÷y
n÷2 4078836221
n÷3 2719224147.3333
n÷3 2039418110.5
n÷5 1631534488.4

Exponentiation

ny
n2 6.6547619670966E+19
n3 5.4287368307054E+29
n4 4.4285856838716E+39
n5 3.6126951390355E+49

Nth Root

y√n
2√n 90319.834156181
3√n 2013.0539815756
4√n 300.53258418378
5√n 96.009288793872

Divisors of 8157672442

1, 2, 8573, 17146, 475777, 951554, 4078836221, 8157672442

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 -8157672441
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 8157672442 can be divided by 8 positive divisors. The sum of these divisors (counting 8157672442) is 1, the average is 0.125.

Base conversion 8157672442

Base System Value
2 Binary 111100110001111000011001111111010
3 Ternary 210001112002200211101
4 Quaternary 13212033003033322
5 Quinary 113201331004232
6 Senary 3425251122014
8 Octal 74617031772
10 Decimal 8157672442
12 Duodecimal 16b7ba330a
16 Hexadecimal 1e63c33fa
20 Vigesimal 67959122
36 Base36 3qwv8ca

Cryptographic Hash Functions

md5 554220d03999dc5a5360ae39386a301c
sha1 57665310217c6811a8f555f0661caafdc9a4ce93
sha256 d3e7fa79bed055fe91e51dbdbfdf4690f844a4584eb7bd09871f844f218a82ef
sha512 14af1be7cef2d03f6fe3a08b7961bddd97312e03e64ce732406bd9457f15e0de5739ddae36d4fd64ab45336a65ff795f97dde7f27e418828c66701282eee1fdc
ripemd-160 623551c001d743150f05a733a692db72ed7fc415

8157672442 as geometric shapes

Circle

Radius = n
Diameter 16315344884
Circumference 51256167628.358
Area 2.090655130722E+20

Sphere

Radius = n
Volume 2.2739839660822E+30
Surface area 8.3626205228878E+20
Circumference 51256167628.358

Square

Length = n
Perimeter 32630689768
Area 6.6547619670966E+19
Diagonal 11536691004.874

Cube

Length = n
Surface area 3.992857180258E+20
Volume 5.4287368307054E+29
Space diagonal 14129503141.048

Equilateral Triangle

Length = n
Perimeter 24473017326
Area 2.8815964598221E+19
Altitude 7064751570.5242

Triangular Pyramid

Length = n
Surface area 2.8815964598221E+19
Volume 6.3978277104482E+28
Height 3845563668.2912