994953142 (number)

994953142 is an even 9-digits composite number following 994953141 and preceding 994953143. In scientific notation, it is written as 9.94953142 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 497476570 positive integers (up to 994953142) that are relatively prime to 994953142.

Interesting facts

Basic properties

Name

Name nine hundred ninety-four million nine hundred fifty-three thousand one hundred forty-two

Notation

Scientific notation 9.94953142 × 10^8
Engineering notation 9.94953142 × 10^6

Prime Factorization of 994953142

Prime Factorization 2 × 497476571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 994953142
Product of the distinct prime numbers

The prime factorization of 994953142 is 2 × 497476571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 994953142)

Multiplication

n×y
n×2 1989906284
n×3 2984859426
n×4 3979812568
n×5 4974765710

Division

n÷y
n÷2 497476571
n÷3 331651047.33333
n÷3 248738285.5
n÷5 198990628.4

Exponentiation

ny
n2 989931754775672164
n3 9.8493570977963E+26
n4 9.7996487911324E+35
n5 9.7501913552337E+44

Nth Root

y√n
2√n 31542.877833197
3√n 998.31487595199
4√n 177.60314702504
5√n 63.031918447104

Divisors of 994953142

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 -994953141
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 994953142 can be divided by 4 positive divisors. The sum of these divisors (counting 994953142) is 1, the average is 0.25.

Base conversion 994953142

Base System Value
2 Binary 111011010011011100011110110110
3 Ternary 2120100011212010101
4 Quaternary 323103130132312
5 Quinary 4014202000032
6 Senary 242421144314
8 Octal 7323343666
10 Decimal 994953142
12 Duodecimal 23925b09a
16 Hexadecimal 3b4dc7b6
20 Vigesimal fai92h2
36 Base36 ggdara

Cryptographic Hash Functions

md5 34d82591144a614fe67a7986a56b3dc5
sha1 741e9eccddc7270db0a5cf52d93408866a783349
sha256 4a89590d3601a265ed4b19b472ab2c04f6b3694eab11cc3336916cf0b98a4b1c
sha512 21a5fff7c58f64ea9208138868dc9c87d3dc521623a85a3926b415139341239ff6ce7462984947c709992c89658e0acd8395a3beae60d5f2445c6c7f9897a02d
ripemd-160 9f914ba5c02eca8f47f94fc09f4dce33a1f9a418

994953142 as geometric shapes

Circle

Radius = n
Diameter 1989906284
Circumference 6251474963.1466
Area 3.1099623283585E+18

Sphere

Radius = n
Volume 4.1256890534692E+27
Surface area 1.2439849313434E+19
Circumference 6251474963.1466

Square

Length = n
Perimeter 3979812568
Area 989931754775672164
Diagonal 1407076227.3421

Cube

Length = n
Surface area 5939590528654032984
Volume 9.8493570977963E+26
Space diagonal 1723309393.0943

Equilateral Triangle

Length = n
Perimeter 2984859426
Area 4.2865302382432E+17
Altitude 861654696.54715

Triangular Pyramid

Length = n
Surface area 4.2865302382432E+17
Volume 1.1607578656966E+26
Height 469025409.11404