72042306 (number)

72042306 is an even 8-digits composite number following 72042305 and preceding 72042307. In scientific notation, it is written as 7.2042306 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 20583504 positive integers (up to 72042306) that are relatively prime to 72042306.

Interesting facts

Basic properties

Name

Name seventy-two million forty-two thousand three hundred six

Notation

Scientific notation 7.2042306 × 10^7
Engineering notation 7.2042306 × 10^6

Prime Factorization of 72042306

Prime Factorization 2 × 3 × 7 × 1715293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72042306
Product of the distinct prime numbers

The prime factorization of 72042306 is 2 × 3 × 7 × 1715293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 28, 38, 238, 225, 9911, 6525, 1900, 48259, 240642, 332790, 8596678, 5716438, 39413831, 69906904, 818530057, 621982306, 5474801225, 8081809158

Basic calculations (n = 72042306)

Multiplication

n×y
n×2 144084612
n×3 216126918
n×4 288169224
n×5 360211530

Division

n÷y
n÷2 36021153
n÷3 24014102
n÷3 18010576.5
n÷5 14408461.2

Exponentiation

ny
n2 5190093853797636
n3 3.7390632958401E+23
n4 2.6937074211228E+31
n5 1.94060894307E+39

Nth Root

y√n
2√n 8487.7739131058
3√n 416.09823016229
4√n 92.129115447321
5√n 37.283572629079

Divisors of 72042306

1, 2, 3, 6, 7, 14, 21, 42, 1715293, 3430586, 5145879, 10291758, 12007051, 24014102, 36021153, 72042306

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 -72042305
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 72042306 can be divided by 16 positive divisors. The sum of these divisors (counting 72042306) is 1, the average is 0.0625.

Base conversion 72042306

Base System Value
2 Binary 100010010110100011101000010
3 Ternary 12000120010110120
4 Quaternary 10102310131002
5 Quinary 121420323211
6 Senary 11052041110
8 Octal 422643502
10 Decimal 72042306
12 Duodecimal 20163196
16 Hexadecimal 44b4742
20 Vigesimal 12a55f6
36 Base36 16w476

Cryptographic Hash Functions

md5 ff178097318028461516f0856a6adcaa
sha1 dd11ba4b5b388ebf33cd63b4d74d28d9cbbdb524
sha256 4d557cc64d5391a1501d8d4a25ca3185cca8a1ea15a5b0e527dfce37d85ae5bd
sha512 294db210582172260dca88d7bfada903660f0f9139d0a9c8dc32d56a7425e4fdcb743fdda860958cc27c3ef9417c9033662bde71a9134a8aa5e59e5b84ec068d
ripemd-160 32c5ddf56cfa6f6cdd3d5ec84bd2ebc2668e96d6

72042306 as geometric shapes

Circle

Radius = n
Diameter 144084612
Circumference 452655158.55454
Area 1.6305160722532E+16

Sphere

Radius = n
Volume 1.5662151708691E+24
Surface area 6.5220642890129E+16
Circumference 452655158.55454

Square

Length = n
Perimeter 288169224
Area 5190093853797636
Diagonal 101883206.20983

Cube

Length = n
Surface area 31140563122785816
Volume 3.7390632958401E+23
Space diagonal 124780934.28642

Equilateral Triangle

Length = n
Perimeter 216126918
Area 2.2473765627071E+15
Altitude 62390467.143212

Triangular Pyramid

Length = n
Surface area 2.2473765627071E+15
Volume 4.4065283529571E+22
Height 33961068.736611