9997128975 (number)

9997128975 is an odd 10-digits composite number following 9997128974 and preceding 9997128976. In scientific notation, it is written as 9.997128975 × 10^9. The sum of its digits is 66. It has a total of 6 prime factors and 64 positive divisors. There are 5031936000 positive integers (up to 9997128975) that are relatively prime to 9997128975.

Interesting facts

Basic properties

Name

Name nine billion nine hundred ninety-seven million one hundred twenty-eight thousand nine hundred seventy-five

Notation

Scientific notation 9.997128975 × 10^9
Engineering notation 9.997128975 × 10^9

Prime Factorization of 9997128975

Prime Factorization 15 × 5 × 53 × 37 × 101 × 673

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9997128975
Product of the distinct prime numbers

The prime factorization of 9997128975 is 15 × 5 × 53 × 37 × 101 × 673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9997128975)

Multiplication

n×y
n×2 19994257950
n×3 29991386925
n×4 39988515900
n×5 49985644875

Division

n÷y
n÷2 4998564487.5
n÷3 3332376325
n÷3 2499282243.75
n÷5 1999425795

Exponentiation

ny
n2 9.9942587742785E+19
n3 9.9913893975987E+29
n4 9.9885208447242E+39
n5 9.9856531154184E+49

Nth Root

y√n
2√n 99985.643844504
3√n 2154.2284891018
4√n 316.2050661272
5√n 99.994257290464

Divisors of 9997128975

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9997128974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9997128975 can be divided by 64 positive divisors. The sum of these divisors (counting 9997128975) is 1, the average is 0.015625.

Base conversion 9997128975

Base System Value
2 Binary 1001010011111000000001010100001111
3 Ternary 221210201100202211010
4 Quaternary 21103320001110033
5 Quinary 130433231111400
6 Senary 4332001100303
8 Octal 112370012417
10 Decimal 9997128975
12 Duodecimal 1b30027693
16 Hexadecimal 253e0150f
20 Vigesimal 7g42128f
36 Base36 4lc1633

Cryptographic Hash Functions

md5 aee05354572420618ccb17551be48dab
sha1 499f451c0cc8a729d915e4e7edd28fd53fc8291b
sha256 7f6e17bdef309933d4200b5dec8b98cfb3f11fc76c4a7ab3a79d0b4f8eecac48
sha512 d7083033f3431b0976dc95c4ee10a68238742370fb5390739c674b20a9beb467f8140e46382a983c718c30ed265b6d644e35992140b837007011f52a26e99aed
ripemd-160 40c6ed5c83be029d3d115a183251d56e4d858687

9997128975 as geometric shapes

Circle

Radius = n
Diameter 19994257950
Circumference 62813813889.699
Area 3.1397889943349E+20

Sphere

Radius = n
Volume 4.1851834040868E+30
Surface area 1.2559155977339E+21
Circumference 62813813889.699

Square

Length = n
Perimeter 39988515900
Area 9.9942587742785E+19
Diagonal 14138075381.238

Cube

Length = n
Surface area 5.9965552645671E+20
Volume 9.9913893975987E+29
Space diagonal 17315535314.519

Equilateral Triangle

Length = n
Perimeter 29991386925
Area 4.3276409952603E+19
Altitude 8657767657.2595

Triangular Pyramid

Length = n
Surface area 4.3276409952603E+19
Volume 1.1774965327529E+29
Height 4712691793.746