72012306 (number)

72012306 is an even 8-digits composite number following 72012305 and preceding 72012307. In scientific notation, it is written as 7.2012306 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 22592064 positive integers (up to 72012306) that are relatively prime to 72012306.

Interesting facts

Basic properties

Name

Name seventy-two million twelve thousand three hundred six

Notation

Scientific notation 7.2012306 × 10^7
Engineering notation 7.2012306 × 10^6

Prime Factorization of 72012306

Prime Factorization 2 × 3 × 17 × 706003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72012306
Product of the distinct prime numbers

The prime factorization of 72012306 is 2 × 3 × 17 × 706003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 22, 36, 497, 508, 5450, 76, 80711, 57911, 252228, 14049, 9952714, 8889001, 17642278, 67966085, 216911649, 524972740, 1115045308, 6313363631

Basic calculations (n = 72012306)

Multiplication

n×y
n×2 144024612
n×3 216036918
n×4 288049224
n×5 360061530

Division

n÷y
n÷2 36006153
n÷3 24004102
n÷3 18003076.5
n÷5 14402461.2

Exponentiation

ny
n2 5185772215437636
n3 3.7343941562439E+23
n4 2.6892233470405E+31
n5 1.9365717456942E+39

Nth Root

y√n
2√n 8486.0064812608
3√n 416.04046465975
4√n 92.11952280196
5√n 37.280466971873

Divisors of 72012306

1, 2, 3, 6, 17, 34, 51, 102, 706003, 1412006, 2118009, 4236018, 12002051, 24004102, 36006153, 72012306

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 -72012305
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 72012306 can be divided by 16 positive divisors. The sum of these divisors (counting 72012306) is 1, the average is 0.0625.

Base conversion 72012306

Base System Value
2 Binary 100010010101101001000010010
3 Ternary 12000111121022110
4 Quaternary 10102231020102
5 Quinary 121413343211
6 Senary 11051250150
8 Octal 422551022
10 Decimal 72012306
12 Duodecimal 20149956
16 Hexadecimal 44ad212
20 Vigesimal 12a1af6
36 Base36 16vh1u

Cryptographic Hash Functions

md5 3b5e978b7ed93845737a02c4c85ab1a1
sha1 be823b130fd91fc112f778a9c9e99691f0c90579
sha256 6823bd2fba027ad71c95ba5252ea51672c6603130ede02570b5cc3e36221631b
sha512 adcd175ad46fd34852311bfb309ab8060c14311eb3eb52da73b17a55a09f59ac4a45f2c770574ea95509a45d9cec908f66c1c85d15dd837873cdaed159aa2953
ripemd-160 366e6a8e8dc997f86d1e9612eb3c7be3eb4d0c5d

72012306 as geometric shapes

Circle

Radius = n
Diameter 144024612
Circumference 452466662.99532
Area 1.6291583895209E+16

Sphere

Radius = n
Volume 1.5642593662486E+24
Surface area 6.5166335580836E+16
Circumference 452466662.99532

Square

Length = n
Perimeter 288049224
Area 5185772215437636
Diagonal 101840779.80296

Cube

Length = n
Surface area 31114633292625816
Volume 3.7343941562439E+23
Space diagonal 124728972.7622

Equilateral Triangle

Length = n
Perimeter 216036918
Area 2.2455052384043E+15
Altitude 62364486.381099

Triangular Pyramid

Length = n
Surface area 2.2455052384043E+15
Volume 4.4010257191725E+22
Height 33946926.600987