72188084 (number)

72188084 is an even 8-digits composite number following 72188083 and preceding 72188085. In scientific notation, it is written as 7.2188084 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 35762688 positive integers (up to 72188084) that are relatively prime to 72188084.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-eight thousand eighty-four

Notation

Scientific notation 7.2188084 × 10^7
Engineering notation 7.2188084 × 10^6

Prime Factorization of 72188084

Prime Factorization 2 × 2 × 109 × 165569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36094042
Product of the distinct prime numbers

The prime factorization of 72188084 is 2 × 2 × 109 × 165569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 87, 81, 349, 979, 8609, 8945, 3870, 95257, 237184, 983851, 1233719, 8810592, 92648261, 51031232, 214104677, 28850399, 5466423763, 9831549312

Basic calculations (n = 72188084)

Multiplication

n×y
n×2 144376168
n×3 216564252
n×4 288752336
n×5 360940420

Division

n÷y
n÷2 36094042
n÷3 24062694.666667
n÷3 18047021
n÷5 14437616.8

Exponentiation

ny
n2 5211119471591056
n3 3.7618073014925E+23
n4 2.7155766147195E+31
n5 1.9603227277181E+39

Nth Root

y√n
2√n 8496.3571017231
3√n 416.37870008422
4√n 92.17568606592
5√n 37.29864913366

Divisors of 72188084

1, 2, 4, 109, 218, 436, 165569, 331138, 662276, 18047021, 36094042, 72188084

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72188083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72188084 can be divided by 12 positive divisors. The sum of these divisors (counting 72188084) is 1, the average is 0.083333333333333.

Base conversion 72188084

Base System Value
2 Binary 100010011011000000010110100
3 Ternary 12000211112102202
4 Quaternary 10103120002310
5 Quinary 121440004314
6 Senary 11055124032
8 Octal 423300264
10 Decimal 72188084
12 Duodecimal 20213618
16 Hexadecimal 44d80b4
20 Vigesimal 12b3a44
36 Base36 16z8ok

Cryptographic Hash Functions

md5 6e806e7232403b1d6cd9508930901709
sha1 5e1b0c90e3e36b8b851dc4bacf93e4c6e0a5402a
sha256 3d6f6ed6ddf7e01d6bbd5dc9da800b2bf84c09d35849b56077954d6038586c6e
sha512 b9c49c99d490f52e9a2f50edc07ceb2a99dc921eab6d18e80b597b4084bdbed9c58a87ff6259859a7f0bb48c5b59609f571c984b9eb90adf54e8fce2effaeea7
ripemd-160 db9322c8ffef335114f52d9221823a31ed559bf1

72188084 as geometric shapes

Circle

Radius = n
Diameter 144376168
Circumference 453571108.74225
Area 1.6371214648929E+16

Sphere

Radius = n
Volume 1.5757421576786E+24
Surface area 6.5484858595717E+16
Circumference 453571108.74225

Square

Length = n
Perimeter 288752336
Area 5211119471591056
Diagonal 102089367.43453

Cube

Length = n
Surface area 31266716829546336
Volume 3.7618073014925E+23
Space diagonal 125033429.18905

Equilateral Triangle

Length = n
Perimeter 216564252
Area 2.2564809222768E+15
Altitude 62516714.594525

Triangular Pyramid

Length = n
Surface area 2.2564809222768E+15
Volume 4.4333324206707E+22
Height 34029789.144843