994820121 (number)

994820121 is an odd 9-digits composite number following 994820120 and preceding 994820122. In scientific notation, it is written as 9.94820121 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 653871960 positive integers (up to 994820121) that are relatively prime to 994820121.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.94820121 × 10^8
Engineering notation 9.94820121 × 10^6

Prime Factorization of 994820121

Prime Factorization 9 × 71 × 1556839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 994820121
Product of the distinct prime numbers

The prime factorization of 994820121 is 9 × 71 × 1556839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 34, 8, 955, 993, 5242, 6756, 40268, 14040, 792567, 118576, 2140119, 6983377, 83015972, 15690261, 182538198, 452313508, 1300483949, 7538352395

Basic calculations (n = 994820121)

Multiplication

n×y
n×2 1989640242
n×3 2984460363
n×4 3979280484
n×5 4974100605

Division

n÷y
n÷2 497410060.5
n÷3 331606707
n÷3 248705030.25
n÷5 198964024.2

Exponentiation

ny
n2 989667073146454641
n3 9.8454071745727E+26
n4 9.7944091567027E+35
n5 9.7436753023945E+44

Nth Root

y√n
2√n 31540.769188465
3√n 998.27038381929
4√n 177.5972105312
5√n 63.030232937124

Divisors of 994820121

1, 9, 71, 639, 1556839, 14011551, 110535569, 994820121

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 -994820120
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 994820121 can be divided by 8 positive divisors. The sum of these divisors (counting 994820121) is 1, the average is 0.125.

Base conversion 994820121

Base System Value
2 Binary 111011010010111100000000011001
3 Ternary 2120022221002122200
4 Quaternary 323102330000121
5 Quinary 4014133220441
6 Senary 242414240413
8 Octal 7322740031
10 Decimal 994820121
12 Duodecimal 2391b6109
16 Hexadecimal 3b4bc019
20 Vigesimal fahca61
36 Base36 ggag49

Cryptographic Hash Functions

md5 63c94cd3f2f236358cf6f1b5030be14e
sha1 42c0fc5f4e54d8b359da84dd903cd6b6862b4453
sha256 b5b3fef0d513d1087c7be88b8ebcad38a42912ab6ce35856ae11bdf0b7901502
sha512 c0f26265e6ec7a4b99f4d2430f45ec1148de463f4d8f0bccae19d286f135a5fc92e14f5f50224944d08720cb732b2c87668c5f3e2145725bbf6e0e6d541958d4
ripemd-160 84dd41361fb01d850cc90669508eeb4431ddc23b

994820121 as geometric shapes

Circle

Radius = n
Diameter 1989640242
Circumference 6250639167.5538
Area 3.1091308064966E+18

Sphere

Radius = n
Volume 4.1240345134984E+27
Surface area 1.2436523225986E+19
Circumference 6250639167.5538

Square

Length = n
Perimeter 3979280484
Area 989667073146454641
Diagonal 1406888107.2398

Cube

Length = n
Surface area 5938002438878727846
Volume 9.8454071745727E+26
Space diagonal 1723078993.9638

Equilateral Triangle

Length = n
Perimeter 2984460363
Area 4.2853841331691E+17
Altitude 861539496.98191

Triangular Pyramid

Length = n
Surface area 4.2853841331691E+17
Volume 1.1602923627805E+26
Height 468962702.41328