73982018 (number)

73982018 is an even 8-digits composite number following 73982017 and preceding 73982019. In scientific notation, it is written as 7.3982018 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32718960 positive integers (up to 73982018) that are relatively prime to 73982018.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eighty-two thousand eighteen

Notation

Scientific notation 7.3982018 × 10^7
Engineering notation 7.3982018 × 10^6

Prime Factorization of 73982018

Prime Factorization 2 × 11 × 37 × 90887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73982018
Product of the distinct prime numbers

The prime factorization of 73982018 is 2 × 11 × 37 × 90887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 76, 21, 677, 994, 5969, 469, 67419, 63380, 554723, 325300, 6702769, 9772164, 86283812, 58201198, 139769702, 148505382, 7186006939, 6266630201

Basic calculations (n = 73982018)

Multiplication

n×y
n×2 147964036
n×3 221946054
n×4 295928072
n×5 369910090

Division

n÷y
n÷2 36991009
n÷3 24660672.666667
n÷3 18495504.5
n÷5 14796403.6

Exponentiation

ny
n2 5473338987352324
n3 4.049286634824E+23
n4 2.9957439670471E+31
n5 2.2163118409347E+39

Nth Root

y√n
2√n 8601.2800210201
3√n 419.79963610066
4√n 92.743086108993
5√n 37.482213894955

Divisors of 73982018

1, 2, 11, 22, 37, 74, 407, 814, 90887, 181774, 999757, 1999514, 3362819, 6725638, 36991009, 73982018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73982017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73982018 can be divided by 16 positive divisors. The sum of these divisors (counting 73982018) is 1, the average is 0.0625.

Base conversion 73982018

Base System Value
2 Binary 100011010001110000001000010
3 Ternary 12011012200020202
4 Quaternary 10122032001002
5 Quinary 122414411033
6 Senary 11201405202
8 Octal 432160102
10 Decimal 73982018
12 Duodecimal 20939802
16 Hexadecimal 468e042
20 Vigesimal 1327f0i
36 Base36 181ow2

Cryptographic Hash Functions

md5 7f2e070c97eb07ebf1dcb8222d1714ab
sha1 6f99280ced6aa1cece5ef4107d2a4c7cca194960
sha256 f069e5a2f59f93447735b3ba2f3fe33d48aa2b14acf2cfcfc97b25ec04a8504a
sha512 2e6d57e683d3ae707db971e7a3ae17d647535c1f4e60b4d5051c19fbf3a0aede0e53229ed0cb3d93f9e01c4880e2fe896c2f6cb84d6b7ef66d461bb5a084bb89
ripemd-160 22dd406c263e6509bfcba03889455e31c95b76f1

73982018 as geometric shapes

Circle

Radius = n
Diameter 147964036
Circumference 464842728.4931
Area 1.7195001553273E+16

Sphere

Radius = n
Volume 1.6961612192323E+24
Surface area 6.8780006213091E+16
Circumference 464842728.4931

Square

Length = n
Perimeter 295928072
Area 5473338987352324
Diagonal 104626373.22733

Cube

Length = n
Surface area 32840033924113944
Volume 4.049286634824E+23
Space diagonal 128140614.02248

Equilateral Triangle

Length = n
Perimeter 221946054
Area 2.3700253032855E+15
Altitude 64070307.011238

Triangular Pyramid

Length = n
Surface area 2.3700253032855E+15
Volume 4.7721300640869E+22
Height 34875457.742443