72048900 (number)

72048900 is an even 8-digits composite number following 72048899 and preceding 72048901. In scientific notation, it is written as 7.2048900 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 14966400 positive integers (up to 72048900) that are relatively prime to 72048900.

Interesting facts

Basic properties

Name

Name seventy-two million forty-eight thousand nine hundred

Notation

Scientific notation 7.2048900 × 10^7
Engineering notation 7.2048900 × 10^6

Prime Factorization of 72048900

Prime Factorization 2 × 2 × 3 × 5 × 35 × 11 × 3119

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 36024450
Product of the distinct prime numbers

The prime factorization of 72048900 is 2 × 2 × 3 × 5 × 35 × 11 × 3119. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72048900)

Multiplication

n×y
n×2 144097800
n×3 216146700
n×4 288195600
n×5 360244500

Division

n÷y
n÷2 36024450
n÷3 24016300
n÷3 18012225
n÷5 14409780

Exponentiation

ny
n2 5191043991210000
n3 3.7400900941829E+23
n4 2.6946937718677E+31
n5 1.9414972209992E+39

Nth Root

y√n
2√n 8488.1623452901
3√n 416.11092486986
4√n 92.131223509134
5√n 37.284255113833

Divisors of 72048900

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72048899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72048900 can be divided by 96 positive divisors. The sum of these divisors (counting 72048900) is 1, the average is 0.010416666666667.

Base conversion 72048900

Base System Value
2 Binary 100010010110110000100000100
3 Ternary 12000120110111210
4 Quaternary 10102312010010
5 Quinary 121421031100
6 Senary 11052131420
8 Octal 422660404
10 Decimal 72048900
12 Duodecimal 20166b70
16 Hexadecimal 44b6104
20 Vigesimal 12a6250
36 Base36 16w9ac

Cryptographic Hash Functions

md5 f342c6360c13c968a3c4477dcbb15ae7
sha1 171eeb4771463eb134193624efb038d8ac001f99
sha256 0629f97d7566b921e146545b87baf3c53d280e808a6fb99395bddfc05994674f
sha512 c2dd8ab5251cdacde3ab4fa2545a0f62e4dff9b911ef0c11d238481470e7068908922ef828566b4b0c5431ea8794c2dc0ecc040bd6bf85baea35199c928f5de9
ripemd-160 352bee1704df0acf4d676e06a5412948164d299c

72048900 as geometric shapes

Circle

Radius = n
Diameter 144097800
Circumference 452696589.87845
Area 1.6308145667247E+16

Sphere

Radius = n
Volume 1.5666452751532E+24
Surface area 6.5232582668987E+16
Circumference 452696589.87845

Square

Length = n
Perimeter 288195600
Area 5191043991210000
Diagonal 101892531.53406

Cube

Length = n
Surface area 31146263947260000
Volume 3.7400900941829E+23
Space diagonal 124792355.42945

Equilateral Triangle

Length = n
Perimeter 216146700
Area 2.2477879842752E+15
Altitude 62396177.714725

Triangular Pyramid

Length = n
Surface area 2.2477879842752E+15
Volume 4.4077384464089E+22
Height 33964177.178021