72804525 (number)

72804525 is an odd 8-digits composite number following 72804524 and preceding 72804526. In scientific notation, it is written as 7.2804525 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 38168640 positive integers (up to 72804525) that are relatively prime to 72804525.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2804525 × 10^7
Engineering notation 7.2804525 × 10^6

Prime Factorization of 72804525

Prime Factorization 15 × 5 × 59 × 16453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72804525
Product of the distinct prime numbers

The prime factorization of 72804525 is 15 × 5 × 59 × 16453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 59, 37, 749, 579, 7461, 5290, 82773, 24512, 34645, 494958, 9505386, 5492044, 76153349, 60950361, 67615009, 155979264, 1707117357, 3257179457

Basic calculations (n = 72804525)

Multiplication

n×y
n×2 145609050
n×3 218413575
n×4 291218100
n×5 364022625

Division

n÷y
n÷2 36402262.5
n÷3 24268175
n÷3 18201131.25
n÷5 14560905

Exponentiation

ny
n2 5300498860475625
n3 3.8590030179997E+23
n4 2.8095288169903E+31
n5 2.0454641099479E+39

Nth Root

y√n
2√n 8532.5567680502
3√n 417.56054675459
4√n 92.371839691814
5√n 37.362134071811

Divisors of 72804525

1, 5, 15, 59, 75, 295, 885, 4425, 16453, 82265, 246795, 970727, 1233975, 4853635, 14560905, 72804525

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 -72804524
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 72804525 can be divided by 16 positive divisors. The sum of these divisors (counting 72804525) is 1, the average is 0.0625.

Base conversion 72804525

Base System Value
2 Binary 100010101101110100010101101
3 Ternary 12001222212000220
4 Quaternary 10111232202231
5 Quinary 122114221100
6 Senary 11120241553
8 Octal 425564255
10 Decimal 72804525
12 Duodecimal 204702b9
16 Hexadecimal 456e8ad
20 Vigesimal 12f0b65
36 Base36 17cgbx

Cryptographic Hash Functions

md5 a5e5de4e4749cd6cb05745f5a2467f62
sha1 ab119aa5d648ec36019c8351bee3ce23f91e2cf2
sha256 0835bc756b685b4c319644e1df95d9469bbacde8658b86346c97d0a811dccfb9
sha512 ad9345702a4f4f26dd8b15ddaccdacc784645832e4f479575eaa695227cc11ee3530c4631e1f89f13f575e5ab760e0a530416def38529876bb21dce2452ed4ef
ripemd-160 dcfdebd4073dbf29c3444bababa970820863fb45

72804525 as geometric shapes

Circle

Radius = n
Diameter 145609050
Circumference 457444321.77619
Area 1.6652008280431E+16

Sphere

Radius = n
Volume 1.6164554042038E+24
Surface area 6.6608033121725E+16
Circumference 457444321.77619

Square

Length = n
Perimeter 291218100
Area 5300498860475625
Diagonal 102961146.65713

Cube

Length = n
Surface area 31802993162853750
Volume 3.8590030179997E+23
Space diagonal 126101136.32092

Equilateral Triangle

Length = n
Perimeter 218413575
Area 2.2951833329512E+15
Altitude 63050568.160459

Triangular Pyramid

Length = n
Surface area 2.2951833329512E+15
Volume 4.5478786710782E+22
Height 34320382.219044