72236444 (number)

72236444 is an even 8-digits composite number following 72236443 and preceding 72236445. In scientific notation, it is written as 7.2236444 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 30450240 positive integers (up to 72236444) that are relatively prime to 72236444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2236444 × 10^7
Engineering notation 7.2236444 × 10^6

Prime Factorization of 72236444

Prime Factorization 2 × 2 × 7 × 61 × 42293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36118222
Product of the distinct prime numbers

The prime factorization of 72236444 is 2 × 2 × 7 × 61 × 42293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72236444)

Multiplication

n×y
n×2 144472888
n×3 216709332
n×4 288945776
n×5 361182220

Division

n÷y
n÷2 36118222
n÷3 24078814.666667
n÷3 18059111
n÷5 14447288.8

Exponentiation

ny
n2 5218103841765136
n3 3.7693726595185E+23
n4 2.7228607703444E+31
n5 1.9668977955678E+39

Nth Root

y√n
2√n 8499.2025508279
3√n 416.47165900484
4√n 92.19111969614
5√n 37.30364519234

Divisors of 72236444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72236443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72236444 can be divided by 24 positive divisors. The sum of these divisors (counting 72236444) is 1, the average is 0.041666666666667.

Base conversion 72236444

Base System Value
2 Binary 100010011100011110110011100
3 Ternary 12000220222202212
4 Quaternary 10103203312130
5 Quinary 121443031234
6 Senary 11100135552
8 Octal 423436634
10 Decimal 72236444
12 Duodecimal 202375b8
16 Hexadecimal 44e3d9c
20 Vigesimal 12b9b24
36 Base36 1709zw

Cryptographic Hash Functions

md5 0fca35c84aa4f48fc18bd8de9cf1797c
sha1 9a2a81608b156c1ff5ecd1bca4ed1cb5d99b8bee
sha256 57f2c672ff392f8590b17835095bb34439b1e1b91886705fadc9f41e4748f801
sha512 d787f2b3fd91bcc6efdfb9ec9ae49d34dff45631992f8c230553211d894f9abeae31da44025c3fa6f83476d0e0695d5d1c1d1c7d8847a345ec6896a922993389
ripemd-160 ecac9c03fb223c999b6a1d829dd66bd0bbaafed8

72236444 as geometric shapes

Circle

Radius = n
Diameter 144472888
Circumference 453874963.5837
Area 1.6393156694958E+16

Sphere

Radius = n
Volume 1.5789111274381E+24
Surface area 6.5572626779832E+16
Circumference 453874963.5837

Square

Length = n
Perimeter 288945776
Area 5218103841765136
Diagonal 102157758.8024

Cube

Length = n
Surface area 31308623050590816
Volume 3.7693726595185E+23
Space diagonal 125117191.1661

Equilateral Triangle

Length = n
Perimeter 216709332
Area 2.2595052432769E+15
Altitude 62558595.583052

Triangular Pyramid

Length = n
Surface area 2.2595052432769E+15
Volume 4.4422482806079E+22
Height 34052586.267468