8497993721 (number)

8497993721 is an odd 10-digits composite number following 8497993720 and preceding 8497993722. In scientific notation, it is written as 8.497993721 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 7255215360 positive integers (up to 8497993721) that are relatively prime to 8497993721.

Interesting facts

Basic properties

Name

Name eight billion four hundred ninety-seven million nine hundred ninety-three thousand seven hundred twenty-one

Notation

Scientific notation 8.497993721 × 10^9
Engineering notation 8.497993721 × 10^9

Prime Factorization of 8497993721

Prime Factorization 7 × 571 × 509 × 4177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8497993721
Product of the distinct prime numbers

The prime factorization of 8497993721 is 7 × 571 × 509 × 4177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 75, 83, 83, 745, 9576, 2793, 49519, 32332, 502464, 445748, 2090386, 9201952, 71421344, 13608130, 982965414, 91877524, 5856512886, 1076141552

Basic calculations (n = 8497993721)

Multiplication

n×y
n×2 16995987442
n×3 25493981163
n×4 33991974884
n×5 42489968605

Division

n÷y
n÷2 4248996860.5
n÷3 2832664573.6667
n÷3 2124498430.25
n÷5 1699598744.2

Exponentiation

ny
n2 7.2215897282155E+19
n3 6.1369024166014E+29
n4 5.2151358202668E+39
n5 4.431819145479E+49

Nth Root

y√n
2√n 92184.56335526
3√n 2040.6669708942
4√n 303.61910900874
5√n 96.797308384608

Divisors of 8497993721

1, 7, 509, 571, 3563, 3997, 4177, 29239, 290639, 2034473, 2126093, 2385067, 14882651, 16695469, 1213999103, 8497993721

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 -8497993720
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 8497993721 can be divided by 16 positive divisors. The sum of these divisors (counting 8497993721) is 1, the average is 0.0625.

Base conversion 8497993721

Base System Value
2 Binary 111111010100001010001011111111001
3 Ternary 210221020110210212012
4 Quaternary 13322201101133321
5 Quinary 114400441244341
6 Senary 3523125255305
8 Octal 77241213771
10 Decimal 8497993721
12 Duodecimal 1791b64535
16 Hexadecimal 1fa8517f9
20 Vigesimal 6cfc9461
36 Base36 3wjhhx5

Cryptographic Hash Functions

md5 8129cc1364754977262c7d840eebb3a3
sha1 8004774e9aad4882d18d601928a0b736ed1912b0
sha256 48ada8d116703c1bb78512948dd74fb2943b26bdab2906a85c794e278b3352d6
sha512 0a2736266b3e991b8bd6f9d7173431997452dba4d00f9545855092c6b97aa00fd4c06c3f2effb2150070cc3716a8c239cbfafa8803462e41d464bb8c68a860ff
ripemd-160 b6863e68af16e41f46fa80e9a21d925e8d515dd9

8497993721 as geometric shapes

Circle

Radius = n
Diameter 16995987442
Circumference 53394469288.292
Area 2.2687293237401E+20

Sphere

Radius = n
Volume 2.570619673039E+30
Surface area 9.0749172949606E+20
Circumference 53394469288.292

Square

Length = n
Perimeter 33991974884
Area 7.2215897282155E+19
Diagonal 12017977973.2

Cube

Length = n
Surface area 4.3329538369293E+20
Volume 6.1369024166014E+29
Space diagonal 14718956887.173

Equilateral Triangle

Length = n
Perimeter 25493981163
Area 3.1270400801717E+19
Altitude 7359478443.5866

Triangular Pyramid

Length = n
Surface area 3.1270400801717E+19
Volume 7.2324088570982E+28
Height 4005992657.7332