8991142017 (number)

8991142017 is an odd 10-digits composite number following 8991142016 and preceding 8991142018. In scientific notation, it is written as 8.991142017 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4866600960 positive integers (up to 8991142017) that are relatively prime to 8991142017.

Interesting facts

Basic properties

Name

Name eight billion nine hundred ninety-one million one hundred forty-two thousand seventeen

Notation

Scientific notation 8.991142017 × 10^9
Engineering notation 8.991142017 × 10^9

Prime Factorization of 8991142017

Prime Factorization 3 × 7579 × 73 × 5417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8991142017
Product of the distinct prime numbers

The prime factorization of 8991142017 is 3 × 7579 × 73 × 5417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 14, 48, 188, 304, 7695, 2777, 74946, 36326, 794450, 533442, 3430377, 8755855, 2859334, 5155665, 11332309, 154838327, 551402910, 3404179146

Basic calculations (n = 8991142017)

Multiplication

n×y
n×2 17982284034
n×3 26973426051
n×4 35964568068
n×5 44955710085

Division

n÷y
n÷2 4495571008.5
n÷3 2997047339
n÷3 2247785504.25
n÷5 1798228403.4

Exponentiation

ny
n2 8.0840634769863E+19
n3 7.2684962796026E+29
n4 6.5352082299944E+39
n5 5.8758985306546E+49

Nth Root

y√n
2√n 94821.632642557
3√n 2079.4011787809
4√n 307.93121414134
5√n 97.895554689135

Divisors of 8991142017

1, 3, 73, 219, 5417, 7579, 16251, 22737, 395441, 553267, 1186323, 1659801, 41055443, 123166329, 2997047339, 8991142017

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8991142016
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8991142017 can be divided by 16 positive divisors. The sum of these divisors (counting 8991142017) is 1, the average is 0.0625.

Base conversion 8991142017

Base System Value
2 Binary 1000010111111010011111000010000001
3 Ternary 212012121102100010220
4 Quaternary 20113322133002001
5 Quinary 121403213021032
6 Senary 4044103213253
8 Octal 102772370201
10 Decimal 8991142017
12 Duodecimal 18ab147229
16 Hexadecimal 217e9f081
20 Vigesimal 709ecf0h
36 Base36 44p3dkx

Cryptographic Hash Functions

md5 98a6bdc31af4f8d0c43fc431506ec6ad
sha1 1444cb29ea58a226a5eeebb0dc37cdf005bcca63
sha256 be159aba9da4e6ece3c084bda8539255c3f231c86148149a1dc2d8ff9b16d552
sha512 e26c6b22e49c5db71f5e9e936dc70c9d030a2962fb17f73a55e7d05f224f86e0a32c8d397632e3c63199196b0e71e839649d3ea7c92485136344863ce1bd4eec
ripemd-160 4f4be37da9799a810a9781c265efebd77b5e4f89

8991142017 as geometric shapes

Circle

Radius = n
Diameter 17982284034
Circumference 56493011415.979
Area 2.5396834430454E+20

Sphere

Radius = n
Volume 3.0446206019526E+30
Surface area 1.0158733772181E+21
Circumference 56493011415.979

Square

Length = n
Perimeter 35964568068
Area 8.0840634769863E+19
Diagonal 12715394981.664

Cube

Length = n
Surface area 4.8504380861918E+20
Volume 7.2684962796026E+29
Space diagonal 15573114791.511

Equilateral Triangle

Length = n
Perimeter 26973426051
Area 3.500502168438E+19
Altitude 7786557395.7557

Triangular Pyramid

Length = n
Surface area 3.500502168438E+19
Volume 8.5660050138937E+28
Height 4238464993.888