72238352 (number)

72238352 is an even 8-digits composite number following 72238351 and preceding 72238353. In scientific notation, it is written as 7.2238352 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 36051360 positive integers (up to 72238352) that are relatively prime to 72238352.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-eight thousand three hundred fifty-two

Notation

Scientific notation 7.2238352 × 10^7
Engineering notation 7.2238352 × 10^6

Prime Factorization of 72238352

Prime Factorization 2 × 2 × 2 × 2 × 571 × 7907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9029794
Product of the distinct prime numbers

The prime factorization of 72238352 is 2 × 2 × 2 × 2 × 571 × 7907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 9, 35, 756, 975, 6066, 8215, 4143, 56981, 820032, 695821, 3095309, 7069415, 78992834, 79943232, 85828958, 588919708, 4610291128, 1749051222

Basic calculations (n = 72238352)

Multiplication

n×y
n×2 144476704
n×3 216715056
n×4 288953408
n×5 361191760

Division

n÷y
n÷2 36119176
n÷3 24079450.666667
n÷3 18059588
n÷5 14447670.4

Exponentiation

ny
n2 5218379499675904
n3 3.7696713516717E+23
n4 2.7231484602638E+31
n5 1.9671575702079E+39

Nth Root

y√n
2√n 8499.3147959115
3√n 416.47532576401
4√n 92.191728457121
5√n 37.303842252436

Divisors of 72238352

1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 7907, 9136, 15814, 31628, 63256, 126512, 4514897, 9029794, 18059588, 36119176, 72238352

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72238351
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72238352 can be divided by 20 positive divisors. The sum of these divisors (counting 72238352) is 1, the average is 0.05.

Base conversion 72238352

Base System Value
2 Binary 100010011100100010100010000
3 Ternary 12000221002101112
4 Quaternary 10103210110100
5 Quinary 121443111402
6 Senary 11100152452
8 Octal 423442420
10 Decimal 72238352
12 Duodecimal 20238728
16 Hexadecimal 44e4510
20 Vigesimal 12b9fhc
36 Base36 170bgw

Cryptographic Hash Functions

md5 d64c4630d978b3fabf3019a8c5ce022c
sha1 7963c15e57753218fa9fbe53808244c05316d4c1
sha256 5a96196ff9b0da7864b50fcc3e254adc77eb7eebeed82eb887c5cc39fab835e7
sha512 3678d0eafe4177289cbc497977703d4ab9072fd4c6dc7bb61afa23340a389e206a2994f825d0653195d4b6b1c54cbb9970e26b69a15b635577303a8ed73aec4a
ripemd-160 e162a68195533a5f95055df4a800460348864167

72238352 as geometric shapes

Circle

Radius = n
Diameter 144476704
Circumference 453886951.90127
Area 1.6394022699825E+16

Sphere

Radius = n
Volume 1.5790362433146E+24
Surface area 6.5576090799302E+16
Circumference 453886951.90127

Square

Length = n
Perimeter 288953408
Area 5218379499675904
Diagonal 102160457.12188

Cube

Length = n
Surface area 31310276998055424
Volume 3.7696713516717E+23
Space diagonal 125120495.91904

Equilateral Triangle

Length = n
Perimeter 216715056
Area 2.2596246066536E+15
Altitude 62560247.959522

Triangular Pyramid

Length = n
Surface area 2.2596246066536E+15
Volume 4.4426002926862E+22
Height 34053485.707294