66873090 (number)

66873090 is an even 8-digits composite number following 66873089 and preceding 66873091. In scientific notation, it is written as 6.6873090 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 17832816 positive integers (up to 66873090) that are relatively prime to 66873090.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-three thousand ninety

Notation

Scientific notation 6.6873090 × 10^7
Engineering notation 6.6873090 × 10^6

Prime Factorization of 66873090

Prime Factorization 2 × 3 × 5 × 2229103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66873090
Product of the distinct prime numbers

The prime factorization of 66873090 is 2 × 3 × 5 × 2229103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 15, 40, 544, 137, 2220, 8456, 42493, 57975, 196888, 434995, 6576702, 5897182, 20504462, 92561406, 181823290, 421900608, 6769959596, 3526452836

Basic calculations (n = 66873090)

Multiplication

n×y
n×2 133746180
n×3 200619270
n×4 267492360
n×5 334365450

Division

n÷y
n÷2 33436545
n÷3 22291030
n÷3 16718272.5
n÷5 13374618

Exponentiation

ny
n2 4472010166148100
n3 2.9905713832174E+23
n4 1.9998874926132E+31
n5 1.337386562834E+39

Nth Root

y√n
2√n 8177.5968352567
3√n 405.89820463932
4√n 90.430065991664
5√n 36.732482318339

Divisors of 66873090

1, 2, 3, 5, 6, 10, 15, 30, 2229103, 4458206, 6687309, 11145515, 13374618, 22291030, 33436545, 66873090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66873089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66873090 can be divided by 16 positive divisors. The sum of these divisors (counting 66873090) is 1, the average is 0.0625.

Base conversion 66873090

Base System Value
2 Binary 11111111000110011100000010
3 Ternary 11122211111122010
4 Quaternary 3333012130002
5 Quinary 114104414330
6 Senary 10345153350
8 Octal 377063402
10 Decimal 66873090
12 Duodecimal 1a48b856
16 Hexadecimal 3fc6702
20 Vigesimal 10hj2ea
36 Base36 13tblu

Cryptographic Hash Functions

md5 50849d6dfadb608c6dc11e95d511adac
sha1 5b146321ce33b667e1b253fea100cc5672b496b4
sha256 ed87783348fc9c9025b0e2091a7727550acda14ffb7294bf25fa8b9a5031df58
sha512 0050f596008f3166de774bdb2166e1eca9bb90546a17f2dfe677a859bed55191244fe9855be574846b40f8158ca1b00cf27eab760b5c0cda1b375e1b5bbf4b5e
ripemd-160 8931161c059bd1d957f0ca3f9999e10dccbcecba

66873090 as geometric shapes

Circle

Radius = n
Diameter 133746180
Circumference 420176016.5337
Area 1.404923428475E+16

Sphere

Radius = n
Volume 1.2526876116735E+24
Surface area 5.6196937138999E+16
Circumference 420176016.5337

Square

Length = n
Perimeter 267492360
Area 4472010166148100
Diagonal 94572830.835797

Cube

Length = n
Surface area 26832060996888600
Volume 2.9905713832174E+23
Space diagonal 115827589.53913

Equilateral Triangle

Length = n
Perimeter 200619270
Area 1.9364372049333E+15
Altitude 57913794.769563

Triangular Pyramid

Length = n
Surface area 1.9364372049333E+15
Volume 3.5244221744924E+22
Height 31524276.945266