66734791 (number)

66734791 is an odd 8-digits composite number following 66734790 and preceding 66734792. In scientific notation, it is written as 6.6734791 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 63704160 positive integers (up to 66734791) that are relatively prime to 66734791.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty-four thousand seven hundred ninety-one

Notation

Scientific notation 6.6734791 × 10^7
Engineering notation 6.6734791 × 10^6

Prime Factorization of 66734791

Prime Factorization 37 × 53 × 34031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66734791
Product of the distinct prime numbers

The prime factorization of 66734791 is 37 × 53 × 34031. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 71, 9, 798, 173, 6075, 7764, 54331, 36503, 480848, 13929, 4743871, 516817, 64431892, 38119600, 159430516, 60641864, 8760318392, 295624349

Basic calculations (n = 66734791)

Multiplication

n×y
n×2 133469582
n×3 200204373
n×4 266939164
n×5 333673955

Division

n÷y
n÷2 33367395.5
n÷3 22244930.333333
n÷3 16683697.75
n÷5 13346958.2

Exponentiation

ny
n2 4453532329813681
n3 2.9720554924186E+23
n4 1.9833950212696E+31
n5 1.3236145221487E+39

Nth Root

y√n
2√n 8169.1364904744
3√n 405.61820133856
4√n 90.383275502022
5√n 36.717276581053

Divisors of 66734791

1, 37, 53, 1961, 34031, 1259147, 1803643, 66734791

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 -66734790
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 66734791 can be divided by 8 positive divisors. The sum of these divisors (counting 66734791) is 1, the average is 0.125.

Base conversion 66734791

Base System Value
2 Binary 11111110100100101011000111
3 Ternary 11122120110220221
4 Quaternary 3332210223013
5 Quinary 114041003131
6 Senary 10342205211
8 Octal 376445307
10 Decimal 66734791
12 Duodecimal 1a423807
16 Hexadecimal 3fa4ac7
20 Vigesimal 10h1gjb
36 Base36 13qcw7

Cryptographic Hash Functions

md5 9ab030645d63d5808f86a4b765f339a4
sha1 a4dfbc15ffee31908d6c82f8833abd46dad7d7da
sha256 a34429341c02c16dbf40405b22179ab9b57f5022d1dabaf23a523914e49d7e88
sha512 c852c865bbf5e489d0cb052651724e31a103db9929c6e446d917a18b9f5873c84ef1f8e686b317e5e1304ba83fd6453017b43e4876f3193d2d6b26b1916ef3e9
ripemd-160 b0cdcad201749f6922004a59c66bf1fbddf89602

66734791 as geometric shapes

Circle

Radius = n
Diameter 133469582
Circumference 419307058.2889
Area 1.3991184449867E+16

Sphere

Radius = n
Volume 1.2449316934725E+24
Surface area 5.5964737799469E+16
Circumference 419307058.2889

Square

Length = n
Perimeter 266939164
Area 4453532329813681
Diagonal 94377246.514334

Cube

Length = n
Surface area 26721193978882086
Volume 2.9720554924186E+23
Space diagonal 115588048.64449

Equilateral Triangle

Length = n
Perimeter 200204373
Area 1.928436067097E+15
Altitude 57794024.322245

Triangular Pyramid

Length = n
Surface area 1.928436067097E+15
Volume 3.5026009879198E+22
Height 31459082.171445