72134893 (number)

72134893 is an odd 8-digits composite number following 72134892 and preceding 72134894. In scientific notation, it is written as 7.2134893 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 67823616 positive integers (up to 72134893) that are relatively prime to 72134893.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred thirty-four thousand eight hundred ninety-three

Notation

Scientific notation 7.2134893 × 10^7
Engineering notation 7.2134893 × 10^6

Prime Factorization of 72134893

Prime Factorization 17 × 2657 × 1597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72134893
Product of the distinct prime numbers

The prime factorization of 72134893 is 17 × 2657 × 1597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72134893)

Multiplication

n×y
n×2 144269786
n×3 216404679
n×4 288539572
n×5 360674465

Division

n÷y
n÷2 36067446.5
n÷3 24044964.333333
n÷3 18033723.25
n÷5 14426978.6

Exponentiation

ny
n2 5203442788121449
n3 3.7534978875276E+23
n4 2.7075816849253E+31
n5 1.9531111513085E+39

Nth Root

y√n
2√n 8493.2263010001
3√n 416.2764069255
4√n 92.158701710691
5√n 37.293150892576

Divisors of 72134893

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 -72134892
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 72134893 can be divided by 8 positive divisors. The sum of these divisors (counting 72134893) is 1, the average is 0.125.

Base conversion 72134893

Base System Value
2 Binary 100010011001011000011101101
3 Ternary 12000201211110201
4 Quaternary 10103023003231
5 Quinary 121431304033
6 Senary 11054033501
8 Octal 423130355
10 Decimal 72134893
12 Duodecimal 201a8891
16 Hexadecimal 44cb0ed
20 Vigesimal 12agh4d
36 Base36 16y3n1

Cryptographic Hash Functions

md5 9af6ed9b94509e25eee2b50c287e7b77
sha1 0a9b2d54aada0c324034f7e3829049f6f2ed2ac7
sha256 a60abb8bba7beedb71468b339326d4c9b26b5978a0640fa87b0dd8b94c7f1db4
sha512 4511543e25a274121e8c013f7eeddbf5252729245837c3ece29b0dcad2a4e4a78dffccae05833d5b16e1485ec3d1cd54ce9d18cbd9fc7a6926dbfba6871f5762
ripemd-160 f2668d23945f41b0d9039b165b0239417814a03e

72134893 as geometric shapes

Circle

Radius = n
Diameter 144269786
Circumference 453236899.83257
Area 1.6347097636537E+16

Sphere

Radius = n
Volume 1.5722615184962E+24
Surface area 6.5388390546149E+16
Circumference 453236899.83257

Square

Length = n
Perimeter 288539572
Area 5203442788121449
Diagonal 102014144.00093

Cube

Length = n
Surface area 31220656728728694
Volume 3.7534978875276E+23
Space diagonal 124941299.67454

Equilateral Triangle

Length = n
Perimeter 216404679
Area 2.2531568208261E+15
Altitude 62470649.837272

Triangular Pyramid

Length = n
Surface area 2.2531568208261E+15
Volume 4.4235396824003E+22
Height 34004714.666977