72224892 (number)

72224892 is an even 8-digits composite number following 72224891 and preceding 72224893. In scientific notation, it is written as 7.2224892 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 23733360 positive integers (up to 72224892) that are relatively prime to 72224892.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred twenty-four thousand eight hundred ninety-two

Notation

Scientific notation 7.2224892 × 10^7
Engineering notation 7.2224892 × 10^6

Prime Factorization of 72224892

Prime Factorization 2 × 2 × 9 × 3 × 71 × 9419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36112446
Product of the distinct prime numbers

The prime factorization of 72224892 is 2 × 2 × 9 × 3 × 71 × 9419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72224892)

Multiplication

n×y
n×2 144449784
n×3 216674676
n×4 288899568
n×5 361124460

Division

n÷y
n÷2 36112446
n÷3 24074964
n÷3 18056223
n÷5 14444978.4

Exponentiation

ny
n2 5216435024411664
n3 3.7675645626315E+23
n4 2.7211194363909E+31
n5 1.9653255741243E+39

Nth Root

y√n
2√n 8498.5229304862
3√n 416.44945720557
4√n 92.187433690749
5√n 37.302452001607

Divisors of 72224892

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 -72224891
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 72224892 can be divided by 48 positive divisors. The sum of these divisors (counting 72224892) is 1, the average is 0.020833333333333.

Base conversion 72224892

Base System Value
2 Binary 100010011100001000001111100
3 Ternary 12000220101221000
4 Quaternary 10103201001330
5 Quinary 121442144032
6 Senary 11100010300
8 Octal 423410174
10 Decimal 72224892
12 Duodecimal 20230990
16 Hexadecimal 44e107c
20 Vigesimal 12b824c
36 Base36 170130

Cryptographic Hash Functions

md5 ab2c8e69315958cb64e3d141cf194ae2
sha1 2d70ffd727deb5aeeee0df7a0cf5bf1071205d82
sha256 f0ea10dd02553746c1e6a81b2e7c88d1e4a688ae5475dd792aab8ddf692171a2
sha512 cfa660d6f7207a1803f84e147ec648c1a2a35029d66d4a6479e0c5dcee925b8563fb7617d4b5a7dfca8b21608a4b939406131f58b9519ee55151a50935d243c5
ripemd-160 2cdb71d2f219ee45b69d88f1dc225438129b3349

72224892 as geometric shapes

Circle

Radius = n
Diameter 144449784
Circumference 453802380.22703
Area 1.638791395062E+16

Sphere

Radius = n
Volume 1.5781537535851E+24
Surface area 6.5551655802481E+16
Circumference 453802380.22703

Square

Length = n
Perimeter 288899568
Area 5216435024411664
Diagonal 102141421.80733

Cube

Length = n
Surface area 31298610146469984
Volume 3.7675645626315E+23
Space diagonal 125097182.51517

Equilateral Triangle

Length = n
Perimeter 216674676
Area 2.2587826241657E+15
Altitude 62548591.257587

Triangular Pyramid

Length = n
Surface area 2.2587826241657E+15
Volume 4.4401174179914E+22
Height 34047140.602444