42831666 (number)

42831666 is an even 8-digits composite number following 42831665 and preceding 42831667. In scientific notation, it is written as 4.2831666 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 56 positive divisors. There are 13771296 positive integers (up to 42831666) that are relatively prime to 42831666.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred thirty-one thousand six hundred sixty-six

Notation

Scientific notation 4.2831666 × 10^7
Engineering notation 4.2831666 × 10^6

Prime Factorization of 42831666

Prime Factorization 2 × 27 × 9 × 3 × 29 × 1013

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42831666
Product of the distinct prime numbers

The prime factorization of 42831666 is 2 × 27 × 9 × 3 × 29 × 1013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42831666)

Multiplication

n×y
n×2 85663332
n×3 128494998
n×4 171326664
n×5 214158330

Division

n÷y
n÷2 21415833
n÷3 14277222
n÷3 10707916.5
n÷5 8566333.2

Exponentiation

ny
n2 1834551612335556
n3 7.8576901919318E+22
n4 3.365579618323E+30
n5 1.4415338210842E+38

Nth Root

y√n
2√n 6544.5905907092
3√n 349.88204460542
4√n 80.898643936158
5√n 33.601061185115

Divisors of 42831666

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42831665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42831666 can be divided by 56 positive divisors. The sum of these divisors (counting 42831666) is 1, the average is 0.017857142857143.

Base conversion 42831666

Base System Value
2 Binary 10100011011000111100110010
3 Ternary 2222121002000000
4 Quaternary 2203120330302
5 Quinary 41431103131
6 Senary 4130010430
8 Octal 243307462
10 Decimal 42831666
12 Duodecimal 12416a16
16 Hexadecimal 28d8f32
20 Vigesimal d7dj36
36 Base36 pi14i

Cryptographic Hash Functions

md5 20eded2e911c5039af96380d2dadf699
sha1 e90b894daf208988fab8620dbc4e01af60fb905f
sha256 944598cab2fd04532ad01314606dfc7cd8c44028515906bddabd9badeb615f2e
sha512 1c90e4158663f9597b50b08a472c0051647fb6652b6d9baf563e103a9827df27f2440014eaa8f10a5555cbb15e516b92a4555d419dd8e7a445672d63e4a71ed0
ripemd-160 ab033aeb2c207f4f2626bc7a4ded2c13ae183c80

42831666 as geometric shapes

Circle

Radius = n
Diameter 85663332
Circumference 269119294.49322
Area 5.7634138679447E+15

Sphere

Radius = n
Volume 3.291421570821E+23
Surface area 2.3053655471779E+16
Circumference 269119294.49322

Square

Length = n
Perimeter 171326664
Area 1834551612335556
Diagonal 60573122.956235

Cube

Length = n
Surface area 11007309674013336
Volume 7.8576901919318E+22
Space diagonal 74186621.68482

Equilateral Triangle

Length = n
Perimeter 128494998
Area 7.9438415041815E+14
Altitude 37093310.84241

Triangular Pyramid

Length = n
Surface area 7.9438415041815E+14
Volume 9.26037669863E+21
Height 20191040.985412