994072018 (number)

994072018 is an even 9-digits composite number following 994072017 and preceding 994072019. In scientific notation, it is written as 9.94072018 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 497036008 positive integers (up to 994072018) that are relatively prime to 994072018.

Interesting facts

Basic properties

Name

Name nine hundred ninety-four million seventy-two thousand eighteen

Notation

Scientific notation 9.94072018 × 10^8
Engineering notation 9.94072018 × 10^6

Prime Factorization of 994072018

Prime Factorization 2 × 497036009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 994072018
Product of the distinct prime numbers

The prime factorization of 994072018 is 2 × 497036009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 94, 98, 930, 190, 3101, 9405, 50514, 14071, 732299, 625274, 424288, 1025461, 25046892, 62670606, 999713761, 601287430, 5349455865, 8067979610

Basic calculations (n = 994072018)

Multiplication

n×y
n×2 1988144036
n×3 2982216054
n×4 3976288072
n×5 4970360090

Division

n÷y
n÷2 497036009
n÷3 331357339.33333
n÷3 248518004.5
n÷5 198814403.6

Exponentiation

ny
n2 988179176970592324
n3 9.8232126859674E+26
n4 9.7649808579828E+35
n5 9.7070942272263E+44

Nth Root

y√n
2√n 31528.907656308
3√n 998.02008853772
4√n 177.5638129133
5√n 63.020750359243

Divisors of 994072018

1, 2, 497036009, 994072018

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 -994072017
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 994072018 can be divided by 4 positive divisors. The sum of these divisors (counting 994072018) is 1, the average is 0.25.

Base conversion 994072018

Base System Value
2 Binary 111011010000000101010111010010
3 Ternary 2120021112002110011
4 Quaternary 323100011113102
5 Quinary 4013440301033
6 Senary 242350225134
8 Octal 7320052722
10 Decimal 994072018
12 Duodecimal 238ab51aa
16 Hexadecimal 3b4055d2
20 Vigesimal facj00i
36 Base36 gfuevm

Cryptographic Hash Functions

md5 9104d6b38869aefe076b1b6efebac352
sha1 8861e4c379963ed42802343f02623278c0dac903
sha256 954e188741a5ebe818e14bfc7fc0bea55846a68939fd4a824cbb536e543c9b38
sha512 54f4099939e95325abc5e96f06c541abc1c9d7b780b7a23c1865b06d59fb369839d2b038f677ed007e41e4ba0f80e7f37246b26951272aa89e4fb8fe2cacf41c
ripemd-160 b265dbf9da31646990262d992e1557378b28b367

994072018 as geometric shapes

Circle

Radius = n
Diameter 1988144036
Circumference 6245938697.776
Area 3.1044564428012E+18

Sphere

Radius = n
Volume 4.1147377078513E+27
Surface area 1.2417825771205E+19
Circumference 6245938697.776

Square

Length = n
Perimeter 3976288072
Area 988179176970592324
Diagonal 1405830129.8312

Cube

Length = n
Surface area 5929075061823553944
Volume 9.8232126859674E+26
Space diagonal 1721783241.5585

Equilateral Triangle

Length = n
Perimeter 2982216054
Area 4.2789413537367E+17
Altitude 860891620.77926

Triangular Pyramid

Length = n
Surface area 4.2789413537367E+17
Volume 1.1576767172142E+26
Height 468610043.27706