9997128971 (number)

9997128971 is an odd 10-digits composite number following 9997128970 and preceding 9997128972. In scientific notation, it is written as 9.997128971 × 10^9. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 9794983968 positive integers (up to 9997128971) that are relatively prime to 9997128971.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.997128971 × 10^9
Engineering notation 9.997128971 × 10^9

Prime Factorization of 9997128971

Prime Factorization 83 × 199 × 379 × 1597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9997128971
Product of the distinct prime numbers

The prime factorization of 9997128971 is 83 × 199 × 379 × 1597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 60, 82, 283, 558, 9580, 8299, 90852, 20153, 704773, 462652, 4550361, 4418838, 39176884, 22926846, 22527816, 278822718, 8342854045, 9058707526

Basic calculations (n = 9997128971)

Multiplication

n×y
n×2 19994257942
n×3 29991386913
n×4 39988515884
n×5 49985644855

Division

n÷y
n÷2 4998564485.5
n÷3 3332376323.6667
n÷3 2499282242.75
n÷5 1999425794.2

Exponentiation

ny
n2 9.9942587662808E+19
n3 9.9913893856056E+29
n4 9.988520828738E+39
n5 9.9856530954413E+49

Nth Root

y√n
2√n 99985.643824501
3√n 2154.2284888145
4√n 316.20506609557
5√n 99.994257282462

Divisors of 9997128971

1, 83, 199, 379, 1597, 16517, 31457, 75421, 132551, 317803, 605263, 6259943, 26377649, 50236829, 120447337, 9997128971

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 -9997128970
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 9997128971 can be divided by 16 positive divisors. The sum of these divisors (counting 9997128971) is 1, the average is 0.0625.

Base conversion 9997128971

Base System Value
2 Binary 1001010011111000000001010100001011
3 Ternary 221210201100202210222
4 Quaternary 21103320001110023
5 Quinary 130433231111341
6 Senary 4332001100255
8 Octal 112370012413
10 Decimal 9997128971
12 Duodecimal 1b3002768b
16 Hexadecimal 253e0150b
20 Vigesimal 7g42128b
36 Base36 4lc162z

Cryptographic Hash Functions

md5 48e9ec63ca1f8ed7f36f65c55dae6cf3
sha1 64ee7897b3f407261ac038b40c2c2ad71161919f
sha256 8b211db2a7ff924ee0267a0a0309ff82d43f3da7ed8312f02bd3defb98c29567
sha512 ea1a5919a65f8175f60d28d2009435f1269d3efd024492a8edf2405a335476d86a9081d7abee4a7a77b62a29959f6ed16c8e2bd428ea258bc19914aaa7db7e50
ripemd-160 a739624a5d231675ddf59ff23d28d7c15a298f52

9997128971 as geometric shapes

Circle

Radius = n
Diameter 19994257942
Circumference 62813813864.567
Area 3.1397889918223E+20

Sphere

Radius = n
Volume 4.1851833990631E+30
Surface area 1.2559155967289E+21
Circumference 62813813864.567

Square

Length = n
Perimeter 39988515884
Area 9.9942587662808E+19
Diagonal 14138075375.581

Cube

Length = n
Surface area 5.9965552597685E+20
Volume 9.9913893856056E+29
Space diagonal 17315535307.591

Equilateral Triangle

Length = n
Perimeter 29991386913
Area 4.3276409917972E+19
Altitude 8657767653.7954

Triangular Pyramid

Length = n
Surface area 4.3276409917972E+19
Volume 1.1774965313395E+29
Height 4712691791.8604