72133485 (number)

72133485 is an odd 8-digits composite number following 72133484 and preceding 72133486. In scientific notation, it is written as 7.2133485 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 37652288 positive integers (up to 72133485) that are relatively prime to 72133485.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred thirty-three thousand four hundred eighty-five

Notation

Scientific notation 7.2133485 × 10^7
Engineering notation 7.2133485 × 10^6

Prime Factorization of 72133485

Prime Factorization 5 × 141 × 102317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72133485
Product of the distinct prime numbers

The prime factorization of 72133485 is 5 × 141 × 102317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72133485)

Multiplication

n×y
n×2 144266970
n×3 216400455
n×4 288533940
n×5 360667425

Division

n÷y
n÷2 36066742.5
n÷3 24044495
n÷3 18033371.25
n÷5 14426697

Exponentiation

ny
n2 5203239658245225
n3 3.7532780983944E+23
n4 2.7073702941136E+31
n5 1.9529205449989E+39

Nth Root

y√n
2√n 8493.143411011
3√n 416.27369847669
4√n 92.158251996286
5√n 37.293005306538

Divisors of 72133485

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 -72133484
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 72133485 can be divided by 8 positive divisors. The sum of these divisors (counting 72133485) is 1, the average is 0.125.

Base conversion 72133485

Base System Value
2 Binary 100010011001010101101101101
3 Ternary 12000201202112120
4 Quaternary 10103022231231
5 Quinary 121431232420
6 Senary 11054023153
8 Octal 423125555
10 Decimal 72133485
12 Duodecimal 201a7ab9
16 Hexadecimal 44cab6d
20 Vigesimal 12agde5
36 Base36 16y2jx

Cryptographic Hash Functions

md5 59c4716eab8c24fff0df63971608070c
sha1 eca7769021ff9355aaf57acf73141b4bf4e5ed94
sha256 f485b16ecc36f9afb82153494716b2025c0e5ca2675f4345da5bda432e99b4f5
sha512 20f28540dd4a781f64d34b874a01e2980a1e4a443f9e095763d54cc9b7c6020382d1753f46989935ace4fabf26b29575b2ab469bc00f3cf69b84a1e20b564a78
ripemd-160 262493466f15fa3d80753be49277b5e2117d572c

72133485 as geometric shapes

Circle

Radius = n
Diameter 144266970
Circumference 453228053.10766
Area 1.634645948521E+16

Sphere

Radius = n
Volume 1.5721694534394E+24
Surface area 6.5385837940841E+16
Circumference 453228053.10766

Square

Length = n
Perimeter 288533940
Area 5203239658245225
Diagonal 102012152.78824

Cube

Length = n
Surface area 31219437949471350
Volume 3.7532780983944E+23
Space diagonal 124938860.94701

Equilateral Triangle

Length = n
Perimeter 216400455
Area 2.2530688630095E+15
Altitude 62469430.473504

Triangular Pyramid

Length = n
Surface area 2.2530688630095E+15
Volume 4.4232806584227E+22
Height 34004050.929412