72253208 (number)

72253208 is an even 8-digits composite number following 72253207 and preceding 72253209. In scientific notation, it is written as 7.2253208 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 36100000 positive integers (up to 72253208) that are relatively prime to 72253208.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-three thousand two hundred eight

Notation

Scientific notation 7.2253208 × 10^7
Engineering notation 7.2253208 × 10^6

Prime Factorization of 72253208

Prime Factorization 2 × 2 × 2 × 1901 × 4751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18063302
Product of the distinct prime numbers

The prime factorization of 72253208 is 2 × 2 × 2 × 1901 × 4751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 55, 87, 491, 252, 7111, 1156, 3975, 99126, 357118, 824620, 2972861, 6021866, 95730475, 12155995, 513603278, 646388568, 9296160134, 7895293140

Basic calculations (n = 72253208)

Multiplication

n×y
n×2 144506416
n×3 216759624
n×4 289012832
n×5 361266040

Division

n÷y
n÷2 36126604
n÷3 24084402.666667
n÷3 18063302
n÷5 14450641.6

Exponentiation

ny
n2 5220526066291264
n3 3.7719975573716E+23
n4 2.7253892408827E+31
n5 1.9691811570246E+39

Nth Root

y√n
2√n 8500.1887037877
3√n 416.50387354222
4√n 92.196467957225
5√n 37.305376452159

Divisors of 72253208

1, 2, 4, 8, 1901, 3802, 4751, 7604, 9502, 15208, 19004, 38008, 9031651, 18063302, 36126604, 72253208

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72253207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72253208 can be divided by 16 positive divisors. The sum of these divisors (counting 72253208) is 1, the average is 0.0625.

Base conversion 72253208

Base System Value
2 Binary 100010011100111111100011000
3 Ternary 12000221211202202
4 Quaternary 10103213330120
5 Quinary 121444100313
6 Senary 11100345332
8 Octal 423477430
10 Decimal 72253208
12 Duodecimal 20245248
16 Hexadecimal 44e7f18
20 Vigesimal 12bbd08
36 Base36 170mxk

Cryptographic Hash Functions

md5 a0d4bbe7b1992a903bc5359e33bdf5cf
sha1 4118440539005a595e0088921e833b0c693c7bfb
sha256 c30169eb44bf96ba0d6796b595c1df326c8559a6b26a3c9e91eaab8f4085d4c4
sha512 bf83ef62d4858e63c153751f4bea9ae9edbb54b916e4908dce944f02712e965c097d4d036d4bb6e8e97c5e95c6862bb358f8749176efd7e73d9ba7197494f2f3
ripemd-160 4703be260ed90673b8cf508eb23dde2749519b7c

72253208 as geometric shapes

Circle

Radius = n
Diameter 144506416
Circumference 453980294.90219
Area 1.6400766337735E+16

Sphere

Radius = n
Volume 1.5800106420797E+24
Surface area 6.5603065350939E+16
Circumference 453980294.90219

Square

Length = n
Perimeter 289012832
Area 5220526066291264
Diagonal 102181466.67856

Cube

Length = n
Surface area 31323156397747584
Volume 3.7719975573716E+23
Space diagonal 125146227.26584

Equilateral Triangle

Length = n
Perimeter 216759624
Area 2.2605540972635E+15
Altitude 62573113.632921

Triangular Pyramid

Length = n
Surface area 2.2605540972635E+15
Volume 4.4453417523943E+22
Height 34060488.892855