42831432 (number)

42831432 is an even 8-digits composite number following 42831431 and preceding 42831433. In scientific notation, it is written as 4.2831432 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 11515392 positive integers (up to 42831432) that are relatively prime to 42831432.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred thirty-one thousand four hundred thirty-two

Notation

Scientific notation 4.2831432 × 10^7
Engineering notation 4.2831432 × 10^6

Prime Factorization of 42831432

Prime Factorization 2 × 2 × 2 × 3 × 51 × 7 × 4999

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10707858
Product of the distinct prime numbers

The prime factorization of 42831432 is 2 × 2 × 2 × 3 × 51 × 7 × 4999. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 21, 36, 627, 408, 2805, 8862, 59857, 57379, 482373, 213310, 4900989, 1238627, 29092639, 68173030, 512524303, 891203082, 2339293254, 1807255250

Basic calculations (n = 42831432)

Multiplication

n×y
n×2 85662864
n×3 128494296
n×4 171325728
n×5 214157160

Division

n÷y
n÷2 21415716
n÷3 14277144
n÷3 10707858
n÷5 8566286.4

Exponentiation

ny
n2 1834531567170624
n3 7.8575614071122E+22
n4 3.3655060709455E+30
n5 1.4414944442329E+38

Nth Root

y√n
2√n 6544.5727133251
3√n 349.88140744017
4√n 80.898533443599
5√n 33.601024470851

Divisors of 42831432

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 51, 56, 84, 102, 153, 168, 204, 306, 357, 408, 612, 714, 1071, 1224, 1428, 2142, 2856, 4284, 4999, 8568, 9998, 14997, 19996, 29994, 34993, 39992, 59988, 69986, 104979, 119976, 139972, 209958, 254949, 279944, 419916, 509898, 764847, 839832, 1019796, 1529694, 1784643, 2039592, 3059388, 3569286, 5353929, 6118776, 7138572, 10707858, 14277144, 21415716, 42831432

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42831431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42831432 can be divided by 64 positive divisors. The sum of these divisors (counting 42831432) is 1, the average is 0.015625.

Base conversion 42831432

Base System Value
2 Binary 10100011011000111001001000
3 Ternary 2222121001200100
4 Quaternary 2203120321020
5 Quinary 41431101212
6 Senary 4130005400
8 Octal 243307110
10 Decimal 42831432
12 Duodecimal 12416860
16 Hexadecimal 28d8e48
20 Vigesimal d7dibc
36 Base36 pi0y0

Cryptographic Hash Functions

md5 3db54246feb176008f3313be05a92d0f
sha1 8790eb876e834fb6cdb58a6f373dd85497d7a5ec
sha256 cead5d36dd217dab5808acf3853e80bdd34fed77a6153839dc4be1b85ef45686
sha512 0c2aeae1b0fdca566224fb7b3085327544fcf81c9d01a034c561676f5a4b088414367db15b820971eee84c552089fc73461fbb42f9122553a28807423f1151c3
ripemd-160 97046aa65b6b58b278543420cada9ce33a048430

42831432 as geometric shapes

Circle

Radius = n
Diameter 85662864
Circumference 269117824.22786
Area 5.7633508942018E+15

Sphere

Radius = n
Volume 3.2913676255619E+23
Surface area 2.3053403576807E+16
Circumference 269117824.22786

Square

Length = n
Perimeter 171325728
Area 1834531567170624
Diagonal 60572792.030261

Cube

Length = n
Surface area 11007189403023744
Volume 7.8575614071122E+22
Space diagonal 74186216.384931

Equilateral Triangle

Length = n
Perimeter 128494296
Area 7.9437547060712E+14
Altitude 37093108.192466

Triangular Pyramid

Length = n
Surface area 7.9437547060712E+14
Volume 9.2602249242646E+21
Height 20190930.676754