72209250 (number)

72209250 is an even 8-digits composite number following 72209249 and preceding 72209251. In scientific notation, it is written as 7.2209250 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 18928800 positive integers (up to 72209250) that are relatively prime to 72209250.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred nine thousand two hundred fifty

Notation

Scientific notation 7.2209250 × 10^7
Engineering notation 7.2209250 × 10^6

Prime Factorization of 72209250

Prime Factorization 2 × 9 × 25 × 5 × 67 × 479

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72209250
Product of the distinct prime numbers

The prime factorization of 72209250 is 2 × 9 × 25 × 5 × 67 × 479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72209250)

Multiplication

n×y
n×2 144418500
n×3 216627750
n×4 288837000
n×5 361046250

Division

n÷y
n÷2 36104625
n÷3 24069750
n÷3 18052312.5
n÷5 14441850

Exponentiation

ny
n2 5214175785562500
n3 3.7651172284363E+23
n4 2.7187629122746E+31
n5 1.9631983082317E+39

Nth Root

y√n
2√n 8497.6026030875
3√n 416.41939105826
4√n 92.182441945782
5√n 37.300836116857

Divisors of 72209250

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72209249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72209250 can be divided by 64 positive divisors. The sum of these divisors (counting 72209250) is 1, the average is 0.015625.

Base conversion 72209250

Base System Value
2 Binary 100010011011101001101100010
3 Ternary 12000212121110200
4 Quaternary 10103131031202
5 Quinary 121441144000
6 Senary 11055410030
8 Octal 423351542
10 Decimal 72209250
12 Duodecimal 20223916
16 Hexadecimal 44dd362
20 Vigesimal 12b632a
36 Base36 16zp0i

Cryptographic Hash Functions

md5 12e7a54c2b7b3a174a5f6a55abfb0d2f
sha1 3b48650cb8380c4512f2f6c0d5346201228c43d3
sha256 a9a35ab9146660808c0b59bc6f140284dcf7865962d69f1e4162b5cb0575fe3d
sha512 a0cd524aae57f788893a3761df7f18b1bfb45d749ff39bb6d28d17491443b31a7034e8f54911a0ace1c30682b1d7cc4b8dc968c5e037ea80ec4d77b6080bc64f
ripemd-160 0a9aacc1dc8e8075b7374aa774a301de7044eb96

72209250 as geometric shapes

Circle

Radius = n
Diameter 144418500
Circumference 453704098.64246
Area 1.6380816342449E+16

Sphere

Radius = n
Volume 1.5771286166346E+24
Surface area 6.5523265369796E+16
Circumference 453704098.64246

Square

Length = n
Perimeter 288837000
Area 5214175785562500
Diagonal 102119300.67879

Cube

Length = n
Surface area 31285054713375000
Volume 3.7651172284363E+23
Space diagonal 125070089.77644

Equilateral Triangle

Length = n
Perimeter 216627750
Area 2.2578043450474E+15
Altitude 62535044.888221

Triangular Pyramid

Length = n
Surface area 2.2578043450474E+15
Volume 4.4372332069827E+22
Height 34039766.89293