72907024 (number)

72907024 is an even 8-digits composite number following 72907023 and preceding 72907025. In scientific notation, it is written as 7.2907024 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 10 positive divisors. There are 36453504 positive integers (up to 72907024) that are relatively prime to 72907024.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred seven thousand twenty-four

Notation

Scientific notation 7.2907024 × 10^7
Engineering notation 7.2907024 × 10^6

Prime Factorization of 72907024

Prime Factorization 2 × 2 × 2 × 2 × 4556689

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9113378
Product of the distinct prime numbers

The prime factorization of 72907024 is 2 × 2 × 2 × 2 × 4556689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 68, 30, 429, 176, 1386, 2368, 28770, 60524, 797142, 491834, 9305968, 4268452, 66503834, 81059723, 76961217, 725058725, 7155492872, 8345939290

Basic calculations (n = 72907024)

Multiplication

n×y
n×2 145814048
n×3 218721072
n×4 291628096
n×5 364535120

Division

n÷y
n÷2 36453512
n÷3 24302341.333333
n÷3 18226756
n÷5 14581404.8

Exponentiation

ny
n2 5315434148536576
n3 3.8753248503778E+23
n4 2.8253840187429E+31
n5 2.059903404637E+39

Nth Root

y√n
2√n 8538.5610028857
3√n 417.75641126915
4√n 92.404334329541
5√n 37.372648326483

Divisors of 72907024

1, 2, 4, 8, 16, 4556689, 9113378, 18226756, 36453512, 72907024

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72907023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72907024 can be divided by 10 positive divisors. The sum of these divisors (counting 72907024) is 1, the average is 0.1.

Base conversion 72907024

Base System Value
2 Binary 100010110000111100100010000
3 Ternary 12002012001122011
4 Quaternary 10112013210100
5 Quinary 122131011044
6 Senary 11122352304
8 Octal 426074420
10 Decimal 72907024
12 Duodecimal 204bb694
16 Hexadecimal 4587910
20 Vigesimal 12fd7b4
36 Base36 17enf4

Cryptographic Hash Functions

md5 90040b8907bdcb9ca8e1e6ca8fea9117
sha1 98fc14b780b53cee555740f7ba9a799741fc9154
sha256 d1b2e7533a77e722d3cbbd1e85dbd38ff27f194e3da5d65e5c2729ee886f2f9f
sha512 fbf90b55ed5825d07faa39d996a570c5d35a99b6b4e8cbab1c9a4ecc6c6503572f84a4d01cb7f66ae86712fd073652dc633c1b036850fc5b1463d33d500abc5c
ripemd-160 da7be07a608377862e1052eb2e9836f1eb457dda

72907024 as geometric shapes

Circle

Radius = n
Diameter 145814048
Circumference 458088341.98699
Area 1.6698928871683E+16

Sphere

Radius = n
Volume 1.6232922773628E+24
Surface area 6.6795715486731E+16
Circumference 458088341.98699

Square

Length = n
Perimeter 291628096
Area 5315434148536576
Diagonal 103106102.13306

Cube

Length = n
Surface area 31892604891219456
Volume 3.8753248503778E+23
Space diagonal 126278669.79664

Equilateral Triangle

Length = n
Perimeter 218721072
Area 2.301650502388E+15
Altitude 63139334.898322

Triangular Pyramid

Length = n
Surface area 2.301650502388E+15
Volume 4.5671141350048E+22
Height 34368700.71102