72234448 (number)

72234448 is an even 8-digits composite number following 72234447 and preceding 72234449. In scientific notation, it is written as 7.2234448 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 80 positive divisors. There are 29952000 positive integers (up to 72234448) that are relatively prime to 72234448.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-four thousand four hundred forty-eight

Notation

Scientific notation 7.2234448 × 10^7
Engineering notation 7.2234448 × 10^6

Prime Factorization of 72234448

Prime Factorization 2 × 2 × 2 × 2 × 13 × 11 × 131 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9029306
Product of the distinct prime numbers

The prime factorization of 72234448 is 2 × 2 × 2 × 2 × 13 × 11 × 131 × 241. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 90, 65, 580, 986, 2783, 2179, 41350, 78082, 180076, 945329, 4438162, 3978425, 93049014, 62290192, 901730588, 646845222, 3954790197, 1857967968

Basic calculations (n = 72234448)

Multiplication

n×y
n×2 144468896
n×3 216703344
n×4 288937792
n×5 361172240

Division

n÷y
n÷2 36117224
n÷3 24078149.333333
n÷3 18058612
n÷5 14446889.6

Exponentiation

ny
n2 5217815477864704
n3 3.7690602080941E+23
n4 2.7225598361044E+31
n5 1.9666260690798E+39

Nth Root

y√n
2√n 8499.0851272358
3√n 416.4678230598
4√n 92.190482845225
5√n 37.303439039061

Divisors of 72234448

1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 131, 143, 176, 208, 241, 262, 286, 482, 524, 572, 964, 1048, 1144, 1441, 1703, 1928, 2096, 2288, 2651, 2882, 3133, 3406, 3856, 5302, 5764, 6266, 6812, 10604, 11528, 12532, 13624, 18733, 21208, 23056, 25064, 27248, 31571, 34463, 37466, 42416, 50128, 63142, 68926, 74932, 126284, 137852, 149864, 252568, 275704, 299728, 347281, 410423, 505136, 551408, 694562, 820846, 1389124, 1641692, 2778248, 3283384, 4514653, 5556496, 6566768, 9029306, 18058612, 36117224, 72234448

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72234447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72234448 can be divided by 80 positive divisors. The sum of these divisors (counting 72234448) is 1, the average is 0.0125.

Base conversion 72234448

Base System Value
2 Binary 100010011100011010111010000
3 Ternary 12000220220000221
4 Quaternary 10103203113100
5 Quinary 121443000243
6 Senary 11100122424
8 Octal 423432720
10 Decimal 72234448
12 Duodecimal 20236414
16 Hexadecimal 44e35d0
20 Vigesimal 12b9628
36 Base36 1708gg

Cryptographic Hash Functions

md5 53dc331ac5660eb1b63b9e0dfcfe617a
sha1 841749fe38788ae141664326fd59521a4b40ba9b
sha256 91ac6f2a381c438cfd197d11456386bca80db4ccf911d16c9ccd9b227b87f1f0
sha512 b4fd9714908cd7cfaa775a645d94d013f9c1d2747e04b290fb6e135c243bbb0b5b13a8b96622753dd35c195d60c0d32711c1e36eab7660d2ea3767763724b548
ripemd-160 a5ec924e246a831968b6caeb98f19585a1800c60

72234448 as geometric shapes

Circle

Radius = n
Diameter 144468896
Circumference 453862422.34583
Area 1.6392250773047E+16

Sphere

Radius = n
Volume 1.5787802480915E+24
Surface area 6.5569003092187E+16
Circumference 453862422.34583

Square

Length = n
Perimeter 288937792
Area 5217815477864704
Diagonal 102154936.03213

Cube

Length = n
Surface area 31306892867188224
Volume 3.7690602080941E+23
Space diagonal 125113733.99269

Equilateral Triangle

Length = n
Perimeter 216703344
Area 2.2593803780452E+15
Altitude 62556866.996346

Triangular Pyramid

Length = n
Surface area 2.2593803780452E+15
Volume 4.4418800530729E+22
Height 34051645.344045