72245800 (number)

72245800 is an even 8-digits composite number following 72245799 and preceding 72245801. In scientific notation, it is written as 7.2245800 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 48 positive divisors. There are 26270400 positive integers (up to 72245800) that are relatively prime to 72245800.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred forty-five thousand eight hundred

Notation

Scientific notation 7.2245800 × 10^7
Engineering notation 7.2245800 × 10^6

Prime Factorization of 72245800

Prime Factorization 2 × 2 × 2 × 5 × 11 × 5 × 32839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3612290
Product of the distinct prime numbers

The prime factorization of 72245800 is 2 × 2 × 2 × 5 × 11 × 5 × 32839. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72245800)

Multiplication

n×y
n×2 144491600
n×3 216737400
n×4 288983200
n×5 361229000

Division

n÷y
n÷2 36122900
n÷3 24081933.333333
n÷3 18061450
n÷5 14449160

Exponentiation

ny
n2 5219455617640000
n3 3.770837466609E+23
n4 2.7242716944514E+31
n5 1.96817187983E+39

Nth Root

y√n
2√n 8499.7529375859
3√n 416.48963857496
4√n 92.194104679127
5√n 37.304611449273

Divisors of 72245800

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 -72245799
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 72245800 can be divided by 48 positive divisors. The sum of these divisors (counting 72245800) is 1, the average is 0.020833333333333.

Base conversion 72245800

Base System Value
2 Binary 100010011100110001000101000
3 Ternary 12000221110121101
4 Quaternary 10103212020220
5 Quinary 121443331200
6 Senary 11100251144
8 Octal 423461050
10 Decimal 72245800
12 Duodecimal 20240ab4
16 Hexadecimal 44e6228
20 Vigesimal 12baea0
36 Base36 170h7s

Cryptographic Hash Functions

md5 9a6e04f29c15e2dbf26c0d2533ec071f
sha1 c2350b8463d7a21f5efb984ebcd29b994428b926
sha256 544a87b1d1d28b908ba609b60b053b4bee0e0113debb5a8a55e2de802908ab26
sha512 391b8a65737e81d174834ae01408f2edba0fe7d623fbfa060ed7dc63b2a390cbd4dc13bd57a6b81d1d55a87f26bcd354d55fded8a8aaa533a39edda2fe0fdcdc
ripemd-160 fcfcff153bb7a67c316f761046370705a2208643

72245800 as geometric shapes

Circle

Radius = n
Diameter 144491600
Circumference 453933749.06543
Area 1.6397403424116E+16

Sphere

Radius = n
Volume 1.5795247043973E+24
Surface area 6.5589613696463E+16
Circumference 453933749.06543

Square

Length = n
Perimeter 288983200
Area 5219455617640000
Diagonal 102170990.18449

Cube

Length = n
Surface area 31316733705840000
Volume 3.770837466609E+23
Space diagonal 125133396.23346

Equilateral Triangle

Length = n
Perimeter 216737400
Area 2.2600905794008E+15
Altitude 62566698.11673

Triangular Pyramid

Length = n
Surface area 2.2600905794008E+15
Volume 4.4439745723192E+22
Height 34056996.728165