996821490 (number)

996821490 is an even 9-digits composite number following 996821489 and preceding 996821491. In scientific notation, it is written as 9.96821490 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 227844864 positive integers (up to 996821490) that are relatively prime to 996821490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96821490 × 10^8
Engineering notation 9.96821490 × 10^6

Prime Factorization of 996821490

Prime Factorization 2 × 5 × 21 × 4746769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 996821490
Product of the distinct prime numbers

The prime factorization of 996821490 is 2 × 5 × 21 × 4746769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 51, 24, 970, 779, 7421, 7050, 93326, 87076, 88403, 6577, 7797412, 9599354, 88145463, 9066892, 136167650, 491313732, 3393738788, 6483252484

Basic calculations (n = 996821490)

Multiplication

n×y
n×2 1993642980
n×3 2990464470
n×4 3987285960
n×5 4984107450

Division

n÷y
n÷2 498410745
n÷3 332273830
n÷3 249205372.5
n÷5 199364298

Exponentiation

ny
n2 993653082925820100
n3 9.9049474666521E+26
n4 9.8734644920799E+35
n5 9.8420815864571E+44

Nth Root

y√n
2√n 31572.479946941
3√n 998.93937213291
4√n 177.68646528912
5√n 63.055573269845

Divisors of 996821490

1, 2, 5, 10, 21, 42, 105, 210, 4746769, 9493538, 23733845, 47467690, 99682149, 199364298, 498410745, 996821490

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 -996821489
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 996821490 can be divided by 16 positive divisors. The sum of these divisors (counting 996821490) is 1, the average is 0.0625.

Base conversion 996821490

Base System Value
2 Binary 111011011010100100100111110010
3 Ternary 2120110200210000110
4 Quaternary 323122210213302
5 Quinary 4020141241430
6 Senary 242525202150
8 Octal 7332444762
10 Decimal 996821490
12 Duodecimal 239a00356
16 Hexadecimal 3b6a49f2
20 Vigesimal fba2dea
36 Base36 ghhcdu

Cryptographic Hash Functions

md5 808321c7f977f72fbf410c73b7790b58
sha1 909c8b312ecc771eb7ed71de8848b62defbfbf5a
sha256 0760a48a22f9633438eeaa896dc100ddd5123c952ad12a48b3b4c0f135bd5063
sha512 b06378457eb8f14cd7e33903d06e2387d0be7487d709c0b5b4d09778c5be7526343cb7702d27635466813af92a7d2631889b134bef57221469281f7243e3d8b9
ripemd-160 a6158dfcf6e38984765b476f6e9faa3634529ae1

996821490 as geometric shapes

Circle

Radius = n
Diameter 1993642980
Circumference 6263214139.8489
Area 3.1216532255366E+18

Sphere

Radius = n
Volume 4.1489746927236E+27
Surface area 1.2486612902146E+19
Circumference 6263214139.8489

Square

Length = n
Perimeter 3987285960
Area 993653082925820100
Diagonal 1409718470.423

Cube

Length = n
Surface area 5961918497554920600
Volume 9.9049474666521E+26
Space diagonal 1726545466.7565

Equilateral Triangle

Length = n
Perimeter 2990464470
Area 4.3026440618124E+17
Altitude 863272733.37826

Triangular Pyramid

Length = n
Surface area 4.3026440618124E+17
Volume 1.1673092534944E+26
Height 469906156.80765