72163513 (number)

72163513 is an odd 8-digits composite number following 72163512 and preceding 72163514. In scientific notation, it is written as 7.2163513 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 69675088 positive integers (up to 72163513) that are relatively prime to 72163513.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred sixty-three thousand five hundred thirteen

Notation

Scientific notation 7.2163513 × 10^7
Engineering notation 7.2163513 × 10^6

Prime Factorization of 72163513

Prime Factorization 29 × 2488397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72163513
Product of the distinct prime numbers

The prime factorization of 72163513 is 29 × 2488397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 26, 98, 317, 590, 397, 840, 35375, 49228, 107511, 864749, 3957106, 5736579, 97803918, 31679353, 466311751, 42387602, 1177289961, 1124378819

Basic calculations (n = 72163513)

Multiplication

n×y
n×2 144327026
n×3 216490539
n×4 288654052
n×5 360817565

Division

n÷y
n÷2 36081756.5
n÷3 24054504.333333
n÷3 18040878.25
n÷5 14432702.6

Exponentiation

ny
n2 5207572608501169
n3 3.7579673363202E+23
n4 2.7118812472812E+31
n5 1.9569887764263E+39

Nth Root

y√n
2√n 8494.9110060082
3√n 416.33145312662
4√n 92.167841495872
5√n 37.296109684324

Divisors of 72163513

1, 29, 2488397, 72163513

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72163512
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72163513 can be divided by 4 positive divisors. The sum of these divisors (counting 72163513) is 1, the average is 0.25.

Base conversion 72163513

Base System Value
2 Binary 100010011010010000010111001
3 Ternary 12000210021201201
4 Quaternary 10103102002321
5 Quinary 121433213023
6 Senary 11054414201
8 Octal 423220271
10 Decimal 72163513
12 Duodecimal 20201361
16 Hexadecimal 44d20b9
20 Vigesimal 12b08fd
36 Base36 16ypq1

Cryptographic Hash Functions

md5 2b992158fec24d001b776db2e07c3b83
sha1 62d089616b755f71ed5b86e36d0919d8b452a225
sha256 de3c2cab956e82d55b119983fd0c98309b7a5a7ca320a21cb5e8172e02d1b251
sha512 eece9c108ec91506dc5f11ef94162f5dbf067a24f2d142025df81103920e328c3e2e77312d8c2aa1f74633c31dda396859d4982dfd501bafb512a3e387744c05
ripemd-160 96d8604d5e4e07db96b0ead237f321b8d75b76f4

72163513 as geometric shapes

Circle

Radius = n
Diameter 144327026
Circumference 453416724.59606
Area 1.6360071849903E+16

Sphere

Radius = n
Volume 1.5741336768285E+24
Surface area 6.5440287399611E+16
Circumference 453416724.59606

Square

Length = n
Perimeter 288654052
Area 5207572608501169
Diagonal 102054618.79309

Cube

Length = n
Surface area 31245435651007014
Volume 3.7579673363202E+23
Space diagonal 124990870.96866

Equilateral Triangle

Length = n
Perimeter 216490539
Area 2.254945085507E+15
Altitude 62495435.484329

Triangular Pyramid

Length = n
Surface area 2.254945085507E+15
Volume 4.4288069783159E+22
Height 34018206.264362