994130157 (number)

994130157 is an odd 9-digits composite number following 994130156 and preceding 994130158. In scientific notation, it is written as 9.94130157 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 646588640 positive integers (up to 994130157) that are relatively prime to 994130157.

Interesting facts

Basic properties

Name

Name nine hundred ninety-four million one hundred thirty thousand one hundred fifty-seven

Notation

Scientific notation 9.94130157 × 10^8
Engineering notation 9.94130157 × 10^6

Prime Factorization of 994130157

Prime Factorization 3 × 41 × 8082359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 994130157
Product of the distinct prime numbers

The prime factorization of 994130157 is 3 × 41 × 8082359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 994130157)

Multiplication

n×y
n×2 1988260314
n×3 2982390471
n×4 3976520628
n×5 4970650785

Division

n÷y
n÷2 497065078.5
n÷3 331376719
n÷3 248532539.25
n÷5 198826031.4

Exponentiation

ny
n2 988294769056844649
n3 9.8249363392476E+26
n4 9.7672655054512E+35
n5 9.7099331903949E+44

Nth Root

y√n
2√n 31529.829637979
3√n 998.03954479364
4√n 177.56640909243
5√n 63.021487504565

Divisors of 994130157

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 -994130156
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 994130157 can be divided by 8 positive divisors. The sum of these divisors (counting 994130157) is 1, the average is 0.125.

Base conversion 994130157

Base System Value
2 Binary 111011010000010011100011101101
3 Ternary 2120021122001012110
4 Quaternary 323100103203231
5 Quinary 4013444131112
6 Senary 242351354233
8 Octal 7320234355
10 Decimal 994130157
12 Duodecimal 238b22979
16 Hexadecimal 3b4138ed
20 Vigesimal fad657h
36 Base36 gfvnql

Cryptographic Hash Functions

md5 26ae0b7dcfb95ed7b130ffa52951392a
sha1 3ef115d3d17bf43370e7a96bf67500d1963282dd
sha256 85b1b9f4aa0a525177e0bd129b5b5b4afaa9e5ae792bb68c9557766a69dc88ed
sha512 3751e0604a4139908ef6eb5c84a63a8c0cbbb917ec8e0e173f75f25ba2249550a66bb19ce611f7bbf1507831f63fa42f1ef898c865b6ae3392dfe336d319f15d
ripemd-160 2113f7df4ec9abd997b283f5d8700103bbe75dbf

994130157 as geometric shapes

Circle

Radius = n
Diameter 1988260314
Circumference 6246303995.8865
Area 3.1048195860502E+18

Sphere

Radius = n
Volume 4.115459710049E+27
Surface area 1.2419278344201E+19
Circumference 6246303995.8865

Square

Length = n
Perimeter 3976520628
Area 988294769056844649
Diagonal 1405912350.7935

Cube

Length = n
Surface area 5929768614341067894
Volume 9.8249363392476E+26
Space diagonal 1721883941.2604

Equilateral Triangle

Length = n
Perimeter 2982390471
Area 4.2794418821525E+17
Altitude 860941970.63021

Triangular Pyramid

Length = n
Surface area 4.2794418821525E+17
Volume 1.1578798517014E+26
Height 468637450.2645