996988946 (number)

996988946 is an even 9-digits composite number following 996988945 and preceding 996988947. In scientific notation, it is written as 9.96988946 × 10^8. The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors. There are 496654740 positive integers (up to 996988946) that are relatively prime to 996988946.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred eighty-eight thousand nine hundred forty-six

Notation

Scientific notation 9.96988946 × 10^8
Engineering notation 9.96988946 × 10^6

Prime Factorization of 996988946

Prime Factorization 2 × 271 × 1839463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996988946
Product of the distinct prime numbers

The prime factorization of 996988946 is 2 × 271 × 1839463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 55, 99, 326, 239, 5233, 2882, 2311, 481, 324089, 630152, 8703172, 7822045, 51456616, 97185746, 723412128, 754894062, 3175781405, 2191692214

Basic calculations (n = 996988946)

Multiplication

n×y
n×2 1993977892
n×3 2990966838
n×4 3987955784
n×5 4984944730

Division

n÷y
n÷2 498494473
n÷3 332329648.66667
n÷3 249247236.5
n÷5 199397789.2

Exponentiation

ny
n2 993986958446190916
n3 9.9099401003901E+26
n4 9.8801007356111E+35
n5 9.8503512187707E+44

Nth Root

y√n
2√n 31575.131765362
3√n 998.99530626187
4√n 177.69392720451
5√n 63.05769166812

Divisors of 996988946

1, 2, 271, 542, 1839463, 3678926, 498494473, 996988946

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996988945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996988946 can be divided by 8 positive divisors. The sum of these divisors (counting 996988946) is 1, the average is 0.125.

Base conversion 996988946

Base System Value
2 Binary 111011011011001101100000010010
3 Ternary 2120111000021201112
4 Quaternary 323123031200102
5 Quinary 4020212121241
6 Senary 242532533322
8 Octal 7333154022
10 Decimal 996988946
12 Duodecimal 239a81242
16 Hexadecimal 3b6cd812
20 Vigesimal fbb3c76
36 Base36 ghkxle

Cryptographic Hash Functions

md5 cc54dbf22150149d5b6dc63df477d9c0
sha1 53b35f828a722e4e526f0006e814e82f986f9b41
sha256 64d1b39d72513fa6bfdaca4e068f3d275c3ebcf20f03b25f938dacb7e1225b84
sha512 4224b1f6a297423e4757a575090ee4cc6d6fe5b10a3c220a4399c5c93a26f008b24aa11fc68f65769c9526de190958c05c160ea9daf1530281a603540ab153ef
ripemd-160 368977a68f4e93811a8a02a39b56cf7070f0fa1a

996988946 as geometric shapes

Circle

Radius = n
Diameter 1993977892
Circumference 6264266296.9277
Area 3.1227021264186E+18

Sphere

Radius = n
Volume 4.1510660022534E+27
Surface area 1.2490808505674E+19
Circumference 6264266296.9277

Square

Length = n
Perimeter 3987955784
Area 993986958446190916
Diagonal 1409955288.9693

Cube

Length = n
Surface area 5963921750677145496
Volume 9.9099401003901E+26
Space diagonal 1726835509.0565

Equilateral Triangle

Length = n
Perimeter 2990966838
Area 4.3040897852241E+17
Altitude 863417754.52827

Triangular Pyramid

Length = n
Surface area 4.3040897852241E+17
Volume 1.1678976410231E+26
Height 469985096.32309