996840021 (number)

996840021 is an odd 9-digits composite number following 996840020 and preceding 996840022. In scientific notation, it is written as 9.96840021 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 664560012 positive integers (up to 996840021) that are relatively prime to 996840021.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million eight hundred forty thousand twenty-one

Notation

Scientific notation 9.96840021 × 10^8
Engineering notation 9.96840021 × 10^6

Prime Factorization of 996840021

Prime Factorization 3 × 332280007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 996840021
Product of the distinct prime numbers

The prime factorization of 996840021 is 3 × 332280007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 2, 44, 968, 408, 9118, 5013, 42419, 69198, 628478, 422991, 2479062, 2927838, 77806911, 40706527, 728435345, 594505812, 8932715104, 335981104

Basic calculations (n = 996840021)

Multiplication

n×y
n×2 1993680042
n×3 2990520063
n×4 3987360084
n×5 4984200105

Division

n÷y
n÷2 498420010.5
n÷3 332280007
n÷3 249210005.25
n÷5 199368004.2

Exponentiation

ny
n2 993690027467280441
n3 9.9054998784797E+26
n4 9.8741987068792E+35
n5 9.8429964463237E+44

Nth Root

y√n
2√n 31572.77341318
3√n 998.94556221842
4√n 177.68729108515
5√n 63.055807709843

Divisors of 996840021

1, 3, 332280007, 996840021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996840020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996840021 can be divided by 4 positive divisors. The sum of these divisors (counting 996840021) is 1, the average is 0.25.

Base conversion 996840021

Base System Value
2 Binary 111011011010101001001001010101
3 Ternary 2120110201201102210
4 Quaternary 323122221021111
5 Quinary 4020142340041
6 Senary 242525424033
8 Octal 7332511125
10 Decimal 996840021
12 Duodecimal 239a0b019
16 Hexadecimal 3b6a9255
20 Vigesimal fba5011
36 Base36 ghhqol

Cryptographic Hash Functions

md5 893b93dd9969892903070d66ac1702e5
sha1 ccb42a79e7bfbdbf8280277176b6f4fe2bc56302
sha256 4d65fc861f42a124969bce863112b5dce87855567a6b7af73975bcfbce902151
sha512 8a43157a0e9d0f62fbcf395b2e98107e31f4732537e8d3d7b8be83a5bf3e6b90b40d5482ad66b556956a458c71fc32eaf00393f45ab861a6e5c6e8a6e05af7ec
ripemd-160 7c03be5219fb04c49d9d8508d3bd08d7fe9bbf8a

996840021 as geometric shapes

Circle

Radius = n
Diameter 1993680042
Circumference 6263330573.5558
Area 3.1217692902366E+18

Sphere

Radius = n
Volume 4.1492060864489E+27
Surface area 1.2487077160947E+19
Circumference 6263330573.5558

Square

Length = n
Perimeter 3987360084
Area 993690027467280441
Diagonal 1409744677.2145

Cube

Length = n
Surface area 5962140164803682646
Volume 9.9054998784797E+26
Space diagonal 1726577563.39

Equilateral Triangle

Length = n
Perimeter 2990520063
Area 4.3028040363696E+17
Altitude 863288781.69501

Triangular Pyramid

Length = n
Surface area 4.3028040363696E+17
Volume 1.1673743558526E+26
Height 469914892.40483