99842971 (number)

99842971 is an odd 8-digits composite number following 99842970 and preceding 99842972. In scientific notation, it is written as 9.9842971 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 96058560 positive integers (up to 99842971) that are relatively prime to 99842971.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred forty-two thousand nine hundred seventy-one

Notation

Scientific notation 9.9842971 × 10^7
Engineering notation 9.9842971 × 10^6

Prime Factorization of 99842971

Prime Factorization 31 × 173 × 18617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99842971
Product of the distinct prime numbers

The prime factorization of 99842971 is 31 × 173 × 18617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99842971)

Multiplication

n×y
n×2 199685942
n×3 299528913
n×4 399371884
n×5 499214855

Division

n÷y
n÷2 49921485.5
n÷3 33280990.333333
n÷3 24960742.75
n÷5 19968594.2

Exponentiation

ny
n2 9968618858106841
n3 9.9529652356001E+23
n4 9.9373361938203E+31
n5 9.9217316941685E+39

Nth Root

y√n
2√n 9992.1454653142
3√n 463.91580139613
4√n 99.960719611827
5√n 39.79820632051

Divisors of 99842971

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 -99842970
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 99842971 can be divided by 8 positive divisors. The sum of these divisors (counting 99842971) is 1, the average is 0.125.

Base conversion 99842971

Base System Value
2 Binary 101111100110111101110011011
3 Ternary 20221212112210211
4 Quaternary 11330313232123
5 Quinary 201024433341
6 Senary 13523551551
8 Octal 574675633
10 Decimal 99842971
12 Duodecimal 2952b5b7
16 Hexadecimal 5f37b9b
20 Vigesimal 1b4078b
36 Base36 1nfzbv

Cryptographic Hash Functions

md5 9b683e19d841bf247f5b8033c3b3086d
sha1 28a19841b31415353dee193e3158a8825fa32b28
sha256 4937f55e0054acb6f891f202c5be7363ab0f5ab5e4a5e1c778ac9bc35230ad29
sha512 fb013db0ae323f9737713e104149939ef5f8a7aeea06cb97f225440fccc806e28a88841d81b12e1e99c0ee88cae6c156cc2f90125964ab6d3734defe11440110
ripemd-160 68e15895891f9ca090d8bc54cb07a96f899cbdf3

99842971 as geometric shapes

Circle

Radius = n
Diameter 199685942
Circumference 627331888.41236
Area 3.1317339771065E+16

Sphere

Radius = n
Volume 4.1690883287461E+24
Surface area 1.2526935908426E+17
Circumference 627331888.41236

Square

Length = n
Perimeter 399371884
Area 9968618858106841
Diagonal 141199283.69582

Cube

Length = n
Surface area 59811713148641046
Volume 9.9529652356001E+23
Space diagonal 172933098.55063

Equilateral Triangle

Length = n
Perimeter 299528913
Area 4.3165385858826E+15
Altitude 86466549.275313

Triangular Pyramid

Length = n
Surface area 4.3165385858826E+15
Volume 1.1729682018345E+23
Height 47066427.898608