996810821 (number)

996810821 is an odd 9-digits composite number following 996810820 and preceding 996810822. In scientific notation, it is written as 9.96810821 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 931694400 positive integers (up to 996810821) that are relatively prime to 996810821.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96810821 × 10^8
Engineering notation 9.96810821 × 10^6

Prime Factorization of 996810821

Prime Factorization 43 × 37 × 61 × 10271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 996810821
Product of the distinct prime numbers

The prime factorization of 996810821 is 43 × 37 × 61 × 10271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 99, 34, 997, 399, 1343, 8436, 12674, 40986, 679083, 156302, 4872173, 5022265, 15314625, 61612482, 480084816, 643673130, 8897122117, 8929558187

Basic calculations (n = 996810821)

Multiplication

n×y
n×2 1993621642
n×3 2990432463
n×4 3987243284
n×5 4984054105

Division

n÷y
n÷2 498405410.5
n÷3 332270273.66667
n÷3 249202705.25
n÷5 199362164.2

Exponentiation

ny
n2 993631812862694041
n3 9.9046294315138E+26
n4 9.873041795328E+35
n5 9.8415548977683E+44

Nth Root

y√n
2√n 31572.310986052
3√n 998.93580823095
4√n 177.68598984178
5√n 63.055438292259

Divisors of 996810821

1, 37, 43, 61, 1591, 2257, 2623, 10271, 97051, 380027, 441653, 626531, 16341161, 23181647, 26940833, 996810821

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 -996810820
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 996810821 can be divided by 16 positive divisors. The sum of these divisors (counting 996810821) is 1, the average is 0.0625.

Base conversion 996810821

Base System Value
2 Binary 111011011010100010000001000101
3 Ternary 2120110200020101022
4 Quaternary 323122202001011
5 Quinary 4020140421241
6 Senary 242525040525
8 Octal 7332420105
10 Decimal 996810821
12 Duodecimal 2399b6145
16 Hexadecimal 3b6a2045
20 Vigesimal fba1711
36 Base36 ghh45h

Cryptographic Hash Functions

md5 c4b9ef10e401cbd71275d7b1f83a4c29
sha1 64d2dcbd556ec28d19892c210361b0ccd20d1536
sha256 5699eb0bc93a92435f1895d46d02e1f27d3c8f1c22dce9fb9c3f3e7443b8d6e8
sha512 99db4757229ea7e35da76efd444c0999564cafff1c4c2516b9ad888b55c6bb0d2b8ff2df1d4639fa5c856f339e964dc5cae51ccb35945a79145ee7dcd7485bdc
ripemd-160 e4ad089b447c076eb927591a6479dbe5c020446f

996810821 as geometric shapes

Circle

Radius = n
Diameter 1993621642
Circumference 6263147104.5448
Area 3.1215864036625E+18

Sphere

Radius = n
Volume 4.1488414744764E+27
Surface area 1.248634561465E+19
Circumference 6263147104.5448

Square

Length = n
Perimeter 3987243284
Area 993631812862694041
Diagonal 1409703382.1785

Cube

Length = n
Surface area 5961790877176164246
Volume 9.9046294315138E+26
Space diagonal 1726526987.5064

Equilateral Triangle

Length = n
Perimeter 2990432463
Area 4.3025519597374E+17
Altitude 863263493.75322

Triangular Pyramid

Length = n
Surface area 4.3025519597374E+17
Volume 1.1672717726939E+26
Height 469901127.39282