72481567 (number)

72481567 is an odd 8-digits composite number following 72481566 and preceding 72481568. In scientific notation, it is written as 7.2481567 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 70375032 positive integers (up to 72481567) that are relatively prime to 72481567.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred eighty-one thousand five hundred sixty-seven

Notation

Scientific notation 7.2481567 × 10^7
Engineering notation 7.2481567 × 10^6

Prime Factorization of 72481567

Prime Factorization 47 × 127 × 12143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72481567
Product of the distinct prime numbers

The prime factorization of 72481567 is 47 × 127 × 12143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 62, 17, 421, 44, 8142, 1689, 55331, 68871, 163452, 901267, 1027858, 3484383, 76565420, 75623780, 193876720, 233395967, 9658246466, 7677755536

Basic calculations (n = 72481567)

Multiplication

n×y
n×2 144963134
n×3 217444701
n×4 289926268
n×5 362407835

Division

n÷y
n÷2 36240783.5
n÷3 24160522.333333
n÷3 18120391.75
n÷5 14496313.4

Exponentiation

ny
n2 5253577554775489
n3 3.8078753352616E+23
n4 2.7600077124041E+31
n5 2.0004968392713E+39

Nth Root

y√n
2√n 8513.6106911228
3√n 416.94220416742
4√n 92.26922938403
5√n 37.32892770809

Divisors of 72481567

1, 47, 127, 5969, 12143, 570721, 1542161, 72481567

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72481566
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72481567 can be divided by 8 positive divisors. The sum of these divisors (counting 72481567) is 1, the average is 0.125.

Base conversion 72481567

Base System Value
2 Binary 100010100011111101100011111
3 Ternary 12001101110000111
4 Quaternary 10110133230133
5 Quinary 122023402232
6 Senary 11105310451
8 Octal 424375437
10 Decimal 72481567
12 Duodecimal 20335427
16 Hexadecimal 451fb1f
20 Vigesimal 12d03i7
36 Base36 175j4v

Cryptographic Hash Functions

md5 a81d56fac75c45d07fe9c6dbf40e546e
sha1 1f038eb188067f430d3f3c85897a5e88471bed5d
sha256 4c6a61c634074e1af81460df724119eac1058c6b40ed87ea90c971d86bdb5bca
sha512 21c3309ea715f40a877d181715de6b0d9368898865e14df6ec18f8167146750ebaa0f74a7f426ccbc7bb78694eff52cd5ccc1b534de869a5a49301f15736e487
ripemd-160 07c594167d80bafb1ca65860eac4abe520f228f6

72481567 as geometric shapes

Circle

Radius = n
Diameter 144963134
Circumference 455415116.81575
Area 1.6504600651147E+16

Sphere

Radius = n
Volume 1.5950390905391E+24
Surface area 6.6018402604588E+16
Circumference 455415116.81575

Square

Length = n
Perimeter 289926268
Area 5253577554775489
Diagonal 102504415.07345

Cube

Length = n
Surface area 31521465328652934
Volume 3.8078753352616E+23
Space diagonal 125541756.65621

Equilateral Triangle

Length = n
Perimeter 217444701
Area 2.2748658115937E+15
Altitude 62770878.328104

Triangular Pyramid

Length = n
Surface area 2.2748658115937E+15
Volume 4.4876241191274E+22
Height 34168138.357818