72432425 (number)

72432425 is an odd 8-digits composite number following 72432424 and preceding 72432426. In scientific notation, it is written as 7.2432425 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 50803200 positive integers (up to 72432425) that are relatively prime to 72432425.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred thirty-two thousand four hundred twenty-five

Notation

Scientific notation 7.2432425 × 10^7
Engineering notation 7.2432425 × 10^6

Prime Factorization of 72432425

Prime Factorization 25 × 13 × 43 × 71 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72432425
Product of the distinct prime numbers

The prime factorization of 72432425 is 25 × 13 × 43 × 71 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 10, 10, 712, 784, 7618, 9506, 21531, 45926, 335360, 843726, 7578808, 7554698, 90602146, 14075641, 990556619, 417817600, 4782054758, 5267021900

Basic calculations (n = 72432425)

Multiplication

n×y
n×2 144864850
n×3 217297275
n×4 289729700
n×5 362162125

Division

n÷y
n÷2 36216212.5
n÷3 24144141.666667
n÷3 18108106.25
n÷5 14486485

Exponentiation

ny
n2 5246456191380625
n3 3.8001354459796E+23
n4 2.7525302568076E+31
n5 1.9937244138645E+39

Nth Root

y√n
2√n 8510.7241172535
3√n 416.84795488933
4√n 92.253585931678
5√n 37.323864583952

Divisors of 72432425

1, 13, 25, 43, 71, 73, 325, 559, 923, 949, 1075, 1775, 1825, 3053, 3139, 5183, 13975, 23075, 23725, 39689, 40807, 67379, 76325, 78475, 129575, 222869, 992225, 1020175, 1684475, 2897297, 5571725, 72432425

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72432424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72432425 can be divided by 32 positive divisors. The sum of these divisors (counting 72432425) is 1, the average is 0.03125.

Base conversion 72432425

Base System Value
2 Binary 100010100010011101100101001
3 Ternary 12001021221121102
4 Quaternary 10110103230221
5 Quinary 122020314200
6 Senary 11104251145
8 Octal 424235451
10 Decimal 72432425
12 Duodecimal 20310ab5
16 Hexadecimal 4513b29
20 Vigesimal 12ce115
36 Base36 174h7t

Cryptographic Hash Functions

md5 887ee2ff3c9ea8f49fcba721d7c580af
sha1 24e7d6e943907a11e91a3a715e349787c0e821f6
sha256 2784d72f17ce49deaa6408a4ead36bed6645bf2c1fd63590bc7249f8cd3524a1
sha512 d2d79e83ffc065563b886245e524b5bb7d59b2efef60367568e0468e7475a65fec30f1593cf18b08a45ae4ab0fd399dc7aaa28f985543cc4a3de31733960bfab
ripemd-160 7cc9d9023da0a85c1d5ea00b518108315fb9f206

72432425 as geometric shapes

Circle

Radius = n
Diameter 144864850
Circumference 455106348.52339
Area 1.6482228228222E+16

Sphere

Radius = n
Volume 1.5917970132981E+24
Surface area 6.5928912912888E+16
Circumference 455106348.52339

Square

Length = n
Perimeter 289729700
Area 5246456191380625
Diagonal 102434917.79057

Cube

Length = n
Surface area 31478737148283750
Volume 3.8001354459796E+23
Space diagonal 125456640.21542

Equilateral Triangle

Length = n
Perimeter 217297275
Area 2.2717821707889E+15
Altitude 62728320.107711

Triangular Pyramid

Length = n
Surface area 2.2717821707889E+15
Volume 4.4785025721326E+22
Height 34144972.596857