72173612 (number)

72173612 is an even 8-digits composite number following 72173611 and preceding 72173613. In scientific notation, it is written as 7.2173612 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 30176640 positive integers (up to 72173612) that are relatively prime to 72173612.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred seventy-three thousand six hundred twelve

Notation

Scientific notation 7.2173612 × 10^7
Engineering notation 7.2173612 × 10^6

Prime Factorization of 72173612

Prime Factorization 2 × 2 × 41 × 7 × 62869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36086806
Product of the distinct prime numbers

The prime factorization of 72173612 is 2 × 2 × 41 × 7 × 62869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 80, 100, 543, 508, 8983, 9085, 14567, 73673, 255871, 564684, 8659195, 6788397, 50055080, 9019878, 140575188, 514583194, 3729223082, 4030138827

Basic calculations (n = 72173612)

Multiplication

n×y
n×2 144347224
n×3 216520836
n×4 288694448
n×5 360868060

Division

n÷y
n÷2 36086806
n÷3 24057870.666667
n÷3 18043403
n÷5 14434722.4

Exponentiation

ny
n2 5209030269126544
n3 3.7595452954019E+23
n4 2.7133996344677E+31
n5 1.9583585241901E+39

Nth Root

y√n
2√n 8495.5053999159
3√n 416.35087353752
4√n 92.171065958444
5√n 37.297153514685

Divisors of 72173612

1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 62869, 125738, 251476, 440083, 880166, 1760332, 2577629, 5155258, 10310516, 18043403, 36086806, 72173612

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72173611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72173612 can be divided by 24 positive divisors. The sum of these divisors (counting 72173612) is 1, the average is 0.041666666666667.

Base conversion 72173612

Base System Value
2 Binary 100010011010100100000101100
3 Ternary 12000210210120202
4 Quaternary 10103110200230
5 Quinary 121434023422
6 Senary 11054533032
8 Octal 423244054
10 Decimal 72173612
12 Duodecimal 20207178
16 Hexadecimal 44d482c
20 Vigesimal 12b1e0c
36 Base36 16yxik

Cryptographic Hash Functions

md5 72972bff50975edb9134d5e0e1f3c5a7
sha1 343eadf509ec16a6350df51b0dff49ae08646d78
sha256 4962f26caed549caf58d4b824f201f9748badc48f0ed71086be93a010f4cbfc1
sha512 bd0e7e23d13c05edc729de9e198c496c940fc4417d9e8ba1c1d2f24917b37018063d4252f13e5ceaa2ad3d52dad2c9a3b9e08a64da8504f324d24e9a45e851a6
ripemd-160 2a6e843436707836b633ce3e353641a9ce58c89e

72173612 as geometric shapes

Circle

Radius = n
Diameter 144347224
Circumference 453480178.48448
Area 1.6364651225815E+16

Sphere

Radius = n
Volume 1.574794650783E+24
Surface area 6.5458604903259E+16
Circumference 453480178.48448

Square

Length = n
Perimeter 288694448
Area 5209030269126544
Diagonal 102068900.93585

Cube

Length = n
Surface area 31254181614759264
Volume 3.7595452954019E+23
Space diagonal 125008362.94976

Equilateral Triangle

Length = n
Perimeter 216520836
Area 2.2555762710728E+15
Altitude 62504181.474881

Triangular Pyramid

Length = n
Surface area 2.2555762710728E+15
Volume 4.4306666209278E+22
Height 34022966.978618