72559940 (number)

72559940 is an even 8-digits composite number following 72559939 and preceding 72559941. In scientific notation, it is written as 7.2559940 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 27761888 positive integers (up to 72559940) that are relatively prime to 72559940.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred fifty-nine thousand nine hundred forty

Notation

Scientific notation 7.2559940 × 10^7
Engineering notation 7.2559940 × 10^6

Prime Factorization of 72559940

Prime Factorization 2 × 2 × 5 × 23 × 157739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36279970
Product of the distinct prime numbers

The prime factorization of 72559940 is 2 × 2 × 5 × 23 × 157739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 78, 43, 352, 817, 9309, 212, 35835, 82265, 438768, 849021, 7389653, 7830629, 85864747, 32927831, 475547966, 646419556, 9747317640, 8130785482

Basic calculations (n = 72559940)

Multiplication

n×y
n×2 145119880
n×3 217679820
n×4 290239760
n×5 362799700

Division

n÷y
n÷2 36279970
n÷3 24186646.666667
n÷3 18139985
n÷5 14511988

Exponentiation

ny
n2 5264944892803600
n3 3.8202408552514E+23
n4 2.7719644724259E+31
n5 2.0113357580135E+39

Nth Root

y√n
2√n 8518.2122537537
3√n 417.09242737636
4√n 92.294161536653
5√n 37.336996836951

Divisors of 72559940

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 157739, 315478, 630956, 788695, 1577390, 3154780, 3627997, 7255994, 14511988, 18139985, 36279970, 72559940

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 -72559939
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 72559940 can be divided by 24 positive divisors. The sum of these divisors (counting 72559940) is 1, the average is 0.041666666666667.

Base conversion 72559940

Base System Value
2 Binary 100010100110010110101000100
3 Ternary 12001112102112012
4 Quaternary 10110302311010
5 Quinary 122033404230
6 Senary 11111113352
8 Octal 424626504
10 Decimal 72559940
12 Duodecimal 20372858
16 Hexadecimal 4532d44
20 Vigesimal 12d9jh0
36 Base36 1777lw

Cryptographic Hash Functions

md5 1d46e9251350b8112dec18ea4c5382b8
sha1 5a3ea373619f55379948c54dbf7bac1c136165dc
sha256 d33f00497fed31801dd375e62fc7e8440757a8c02850d7c726ff276c2ed6a291
sha512 94a0c2e8ed9bf50294e14ece9628bd8196cf96feb2fd50c118ec1cb5ce2929cc3d6a8da01e410515b05452013d8e783b69e437b948f4859e0a33aa3263d03039
ripemd-160 17e347a8cf02b12f46e23b4bf5649dffdd7a0cf2

72559940 as geometric shapes

Circle

Radius = n
Diameter 145119880
Circumference 455907548.89783
Area 1.6540312196787E+16

Sphere

Radius = n
Volume 1.6002187474402E+24
Surface area 6.6161248787148E+16
Circumference 455907548.89783

Square

Length = n
Perimeter 290239760
Area 5264944892803600
Diagonal 102615251.23298

Cube

Length = n
Surface area 31589669356821600
Volume 3.8202408552514E+23
Space diagonal 125677502.67415

Equilateral Triangle

Length = n
Perimeter 217679820
Area 2.2797880133465E+15
Altitude 62838751.337075

Triangular Pyramid

Length = n
Surface area 2.2797880133465E+15
Volume 4.5021970241902E+22
Height 34205083.744326