72672294 (number)

72672294 is an even 8-digits composite number following 72672293 and preceding 72672295. In scientific notation, it is written as 7.2672294 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 24224096 positive integers (up to 72672294) that are relatively prime to 72672294.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand two hundred ninety-four

Notation

Scientific notation 7.2672294 × 10^7
Engineering notation 7.2672294 × 10^6

Prime Factorization of 72672294

Prime Factorization 2 × 3 × 12112049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72672294
Product of the distinct prime numbers

The prime factorization of 72672294 is 2 × 3 × 12112049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 10, 79, 974, 68, 5054, 1463, 13581, 52116, 138677, 186420, 8394065, 3047497, 81402642, 66206647, 805959200, 210087235, 8607867209, 2650464800

Basic calculations (n = 72672294)

Multiplication

n×y
n×2 145344588
n×3 218016882
n×4 290689176
n×5 363361470

Division

n÷y
n÷2 36336147
n÷3 24224098
n÷3 18168073.5
n÷5 14534458.8

Exponentiation

ny
n2 5281262315222436
n3 3.8380144766297E+23
n4 2.7891731642189E+31
n5 2.0269561220702E+39

Nth Root

y√n
2√n 8524.8046311924
3√n 417.30759585572
4√n 92.329868575626
5√n 37.348552428404

Divisors of 72672294

1, 2, 3, 6, 12112049, 24224098, 36336147, 72672294

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 -72672293
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 72672294 can be divided by 8 positive divisors. The sum of these divisors (counting 72672294) is 1, the average is 0.125.

Base conversion 72672294

Base System Value
2 Binary 100010101001110010000100110
3 Ternary 12001202010122110
4 Quaternary 10111032100212
5 Quinary 122101003134
6 Senary 11113341450
8 Octal 425162046
10 Decimal 72672294
12 Duodecimal 20407886
16 Hexadecimal 454e426
20 Vigesimal 12e40ee
36 Base36 179mau

Cryptographic Hash Functions

md5 3c3f2948629d2e198339b0873034fd83
sha1 b712290ba9c3d31486c7b3985f1e8c476004059b
sha256 348088e8b9ab5cff6a863274df105a5287a758d29a84439384939662599e9c0d
sha512 a0fd9b2fdd441bc12a9e587d3fabe378c70dc1e7c12f95169a81f3ac6135a0050bc2252788d0a1f0d19f5fddd0c0c7d15dff5590442bd564712a36c2d2d72c88
ripemd-160 c03a3a22cdf9881916e169128aa1e8405d24f6d5

72672294 as geometric shapes

Circle

Radius = n
Diameter 145344588
Circumference 456613489.89984
Area 1.6591574891183E+16

Sphere

Radius = n
Volume 1.6076637445535E+24
Surface area 6.6366299564734E+16
Circumference 456613489.89984

Square

Length = n
Perimeter 290689176
Area 5281262315222436
Diagonal 102774143.78356

Cube

Length = n
Surface area 31687573891334616
Volume 3.8380144766297E+23
Space diagonal 125872105.51058

Equilateral Triangle

Length = n
Perimeter 218016882
Area 2.286853664516E+15
Altitude 62936052.755291

Triangular Pyramid

Length = n
Surface area 2.286853664516E+15
Volume 4.5231434378616E+22
Height 34258047.927855