72242580 (number)

72242580 is an even 8-digits composite number following 72242579 and preceding 72242581. In scientific notation, it is written as 7.2242580 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 18816000 positive integers (up to 72242580) that are relatively prime to 72242580.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred forty-two thousand five hundred eighty

Notation

Scientific notation 7.2242580 × 10^7
Engineering notation 7.2242580 × 10^6

Prime Factorization of 72242580

Prime Factorization 2 × 2 × 5 × 3 × 43 × 28001

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36121290
Product of the distinct prime numbers

The prime factorization of 72242580 is 2 × 2 × 5 × 3 × 43 × 28001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72242580)

Multiplication

n×y
n×2 144485160
n×3 216727740
n×4 288970320
n×5 361212900

Division

n÷y
n÷2 36121290
n÷3 24080860
n÷3 18060645
n÷5 14448516

Exponentiation

ny
n2 5218990365056400
n3 3.7703332896682E+23
n4 2.7237860430552E+31
n5 1.967733311183E+39

Nth Root

y√n
2√n 8499.5635182049
3√n 416.48345082628
4√n 92.193077387648
5√n 37.304278909553

Divisors of 72242580

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72242579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72242580 can be divided by 48 positive divisors. The sum of these divisors (counting 72242580) is 1, the average is 0.020833333333333.

Base conversion 72242580

Base System Value
2 Binary 100010011100101010110010100
3 Ternary 12000221022012010
4 Quaternary 10103211112110
5 Quinary 121443230310
6 Senary 11100224220
8 Octal 423452624
10 Decimal 72242580
12 Duodecimal 2023b070
16 Hexadecimal 44e5594
20 Vigesimal 12ba690
36 Base36 170eqc

Cryptographic Hash Functions

md5 2a4019c4014afdfce5afdb07a92669a4
sha1 edddc62f2e0e96e160959df9bc56cd38b6eee2b6
sha256 a12ba956ded5601a49a3cde330c9238a59dab4e11afb49e970aa331f13fde849
sha512 73647a037e17a03675997a32ff9845ecf976c7035e35e1babfb6e11473a75cdd515fe6878889f5917e30be3e984c72d36d92ce035fb3164e82afe14f74dcc4ec
ripemd-160 e33afb6d9a9b509bfbf8b430136f9b498ed07fdb

72242580 as geometric shapes

Circle

Radius = n
Diameter 144485160
Circumference 453913517.20875
Area 1.6395941790017E+16

Sphere

Radius = n
Volume 1.5793135152542E+24
Surface area 6.5583767160068E+16
Circumference 453913517.20875

Square

Length = n
Perimeter 288970320
Area 5218990365056400
Diagonal 102166436.41682

Cube

Length = n
Surface area 31313942190338400
Volume 3.7703332896682E+23
Space diagonal 125127819.02986

Equilateral Triangle

Length = n
Perimeter 216727740
Area 2.2598891191225E+15
Altitude 62563909.51493

Triangular Pyramid

Length = n
Surface area 2.2598891191225E+15
Volume 4.4433803940962E+22
Height 34055478.805608