72182280 (number)

72182280 is an even 8-digits composite number following 72182279 and preceding 72182281. In scientific notation, it is written as 7.2182280 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 18411008 positive integers (up to 72182280) that are relatively prime to 72182280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2182280 × 10^7
Engineering notation 7.2182280 × 10^6

Prime Factorization of 72182280

Prime Factorization 2 × 2 × 2 × 3 × 5 × 23 × 26153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18045570
Product of the distinct prime numbers

The prime factorization of 72182280 is 2 × 2 × 2 × 3 × 5 × 23 × 26153. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 6, 36, 581, 937, 5053, 1567, 95624, 61867, 289656, 772343, 9904132, 7067165, 28707886, 84557698, 176428019, 625587190, 3234970513, 7821416226

Basic calculations (n = 72182280)

Multiplication

n×y
n×2 144364560
n×3 216546840
n×4 288729120
n×5 360911400

Division

n÷y
n÷2 36091140
n÷3 24060760
n÷3 18045570
n÷5 14436456

Exponentiation

ny
n2 5210281545998400
n3 3.7609000143209E+23
n4 2.7147033788571E+31
n5 1.9595347940961E+39

Nth Root

y√n
2√n 8496.015536709
3√n 416.36754068592
4√n 92.173833253852
5√n 37.298049344027

Divisors of 72182280

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 26153, 52306, 78459, 104612, 130765, 156918, 209224, 261530, 313836, 392295, 523060, 601519, 627672, 784590, 1046120, 1203038, 1569180, 1804557, 2406076, 3007595, 3138360, 3609114, 4812152, 6015190, 7218228, 9022785, 12030380, 14436456, 18045570, 24060760, 36091140, 72182280

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72182279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72182280 can be divided by 64 positive divisors. The sum of these divisors (counting 72182280) is 1, the average is 0.015625.

Base conversion 72182280

Base System Value
2 Binary 100010011010110101000001000
3 Ternary 12000211020110210
4 Quaternary 10103112220020
5 Quinary 121434313110
6 Senary 11055041120
8 Octal 423265010
10 Decimal 72182280
12 Duodecimal 202101a0
16 Hexadecimal 44d6a08
20 Vigesimal 12b2fe0
36 Base36 16z47c

Cryptographic Hash Functions

md5 8392f16dc3af50e0fa9332eb6b2148eb
sha1 00a9d809d318197e0983aae8e85811c087a1110f
sha256 7ac197479cc387a7b49720e701ba0af2d0ebc395469eda03957ae44331409a90
sha512 b3c571208fc4d8dd93fd6ba32f0c20ad7ea35e83b3dddd0ba6663d91ebf925bd63732ca220cd920c67201d9a38bc8bff4873bedfa9b2e24f600bfcc3299ed3ad
ripemd-160 722d4db8952ab02641e13e1a5225a3f02848f1db

72182280 as geometric shapes

Circle

Radius = n
Diameter 144364560
Circumference 453534641.13472
Area 1.6368582228043E+16

Sphere

Radius = n
Volume 1.5753621141168E+24
Surface area 6.5474328912172E+16
Circumference 453534641.13472

Square

Length = n
Perimeter 288729120
Area 5210281545998400
Diagonal 102081159.33901

Cube

Length = n
Surface area 31261689275990400
Volume 3.7609000143209E+23
Space diagonal 125023376.36616

Equilateral Triangle

Length = n
Perimeter 216546840
Area 2.2561180898519E+15
Altitude 62511688.183081

Triangular Pyramid

Length = n
Surface area 2.2561180898519E+15
Volume 4.4322631724848E+22
Height 34027053.113004