72234450 (number)

72234450 is an even 8-digits composite number following 72234449 and preceding 72234451. In scientific notation, it is written as 7.2234450 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 19262160 positive integers (up to 72234450) that are relatively prime to 72234450.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-four thousand four hundred fifty

Notation

Scientific notation 7.2234450 × 10^7
Engineering notation 7.2234450 × 10^6

Prime Factorization of 72234450

Prime Factorization 2 × 9 × 3 × 5 × 5 × 53507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14446890
Product of the distinct prime numbers

The prime factorization of 72234450 is 2 × 9 × 3 × 5 × 5 × 53507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72234450)

Multiplication

n×y
n×2 144468900
n×3 216703350
n×4 288937800
n×5 361172250

Division

n÷y
n÷2 36117225
n÷3 24078150
n÷3 18058612.5
n÷5 14446890

Exponentiation

ny
n2 5217815766802500
n3 3.7690605211631E+23
n4 2.7225601376293E+31
n5 1.9666263413358E+39

Nth Root

y√n
2√n 8499.0852448955
3√n 416.46782690347
4√n 92.190483483359
5√n 37.30343924563

Divisors of 72234450

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 -72234449
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 72234450 can be divided by 48 positive divisors. The sum of these divisors (counting 72234450) is 1, the average is 0.020833333333333.

Base conversion 72234450

Base System Value
2 Binary 100010011100011010111010010
3 Ternary 12000220220001000
4 Quaternary 10103203113102
5 Quinary 121443000300
6 Senary 11100122430
8 Octal 423432722
10 Decimal 72234450
12 Duodecimal 20236416
16 Hexadecimal 44e35d2
20 Vigesimal 12b962a
36 Base36 1708gi

Cryptographic Hash Functions

md5 d02a14ea68152ea3bcbc3fca5c5e3bb6
sha1 b49d3c41822322c5a029ec4ec04cf6a97a6147f7
sha256 7f02448930e2fb06afe745d6b308eff000e30278a3e781478dc219964a28488a
sha512 270e508827510cca76930af42728d87b0fea67fb6e1c32ec7e5264b61e4d852dc9e08815488f65e5ee90ac83e210a23e1dda56c5b31c0cc42f14d7facef03527
ripemd-160 e4141872cc7a137ce88012be73189a0c9e9c09f0

72234450 as geometric shapes

Circle

Radius = n
Diameter 144468900
Circumference 453862434.9122
Area 1.6392251680772E+16

Sphere

Radius = n
Volume 1.5787803792295E+24
Surface area 6.5569006723087E+16
Circumference 453862434.9122

Square

Length = n
Perimeter 288937800
Area 5217815766802500
Diagonal 102154938.86056

Cube

Length = n
Surface area 31306894600815000
Volume 3.7690605211631E+23
Space diagonal 125113737.45679

Equilateral Triangle

Length = n
Perimeter 216703350
Area 2.259380503159E+15
Altitude 62556868.728397

Triangular Pyramid

Length = n
Surface area 2.259380503159E+15
Volume 4.4418804220282E+22
Height 34051646.286854