72133387 (number)

72133387 is an odd 8-digits composite number following 72133386 and preceding 72133388. In scientific notation, it is written as 7.2133387 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 69789600 positive integers (up to 72133387) that are relatively prime to 72133387.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred thirty-three thousand three hundred eighty-seven

Notation

Scientific notation 7.2133387 × 10^7
Engineering notation 7.2133387 × 10^6

Prime Factorization of 72133387

Prime Factorization 181 × 37 × 10771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72133387
Product of the distinct prime numbers

The prime factorization of 72133387 is 181 × 37 × 10771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72133387)

Multiplication

n×y
n×2 144266774
n×3 216400161
n×4 288533548
n×5 360666935

Division

n÷y
n÷2 36066693.5
n÷3 24044462.333333
n÷3 18033346.75
n÷5 14426677.4

Exponentiation

ny
n2 5203225520091769
n3 3.7532628008906E+23
n4 2.7073555812934E+31
n5 1.9529072789205E+39

Nth Root

y√n
2√n 8493.1376416493
3√n 416.27350996119
4√n 92.158220694897
5√n 37.292995173334

Divisors of 72133387

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 -72133386
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 72133387 can be divided by 8 positive divisors. The sum of these divisors (counting 72133387) is 1, the average is 0.125.

Base conversion 72133387

Base System Value
2 Binary 100010011001010101100001011
3 Ternary 12000201202101221
4 Quaternary 10103022230023
5 Quinary 121431232022
6 Senary 11054022511
8 Octal 423125413
10 Decimal 72133387
12 Duodecimal 201a7a37
16 Hexadecimal 44cab0b
20 Vigesimal 12agd97
36 Base36 16y2h7

Cryptographic Hash Functions

md5 132d6cdec4e93afb590062ad94d972de
sha1 222f2a4990d324236dd375cf79bd1a5639cffc0b
sha256 4707d35f3b9928338a43f9179ba19b91ed142ea98445a67b7ec89b243a964345
sha512 38a197b4d1fa9d8d6dfb98331baa9b43e54ad7df913a20f353da11ffbd5d2d5d9d96056c6a9c08c26a695b036f4256cf85cabc628ab545b49606e9d50b5c1eb8
ripemd-160 8a4f67df8dceb20cad48f9fd7b9d0b2f694d3e6e

72133387 as geometric shapes

Circle

Radius = n
Diameter 144266774
Circumference 453227437.3555
Area 1.6346415068891E+16

Sphere

Radius = n
Volume 1.572163045636E+24
Surface area 6.5385660275565E+16
Circumference 453227437.3555

Square

Length = n
Perimeter 288533548
Area 5203225520091769
Diagonal 102012014.19531

Cube

Length = n
Surface area 31219353120550614
Volume 3.7532628008906E+23
Space diagonal 124938691.20603

Equilateral Triangle

Length = n
Perimeter 216400161
Area 2.2530627410095E+15
Altitude 62469345.603014

Triangular Pyramid

Length = n
Surface area 2.2530627410095E+15
Volume 4.4232626301415E+22
Height 34004004.731769