42477982 (number)

42477982 is an even 8-digits composite number following 42477981 and preceding 42477983. In scientific notation, it is written as 4.2477982 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 20456128 positive integers (up to 42477982) that are relatively prime to 42477982.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seventy-seven thousand nine hundred eighty-two

Notation

Scientific notation 4.2477982 × 10^7
Engineering notation 4.2477982 × 10^6

Prime Factorization of 42477982

Prime Factorization 2 × 29 × 617 × 1187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42477982
Product of the distinct prime numbers

The prime factorization of 42477982 is 2 × 29 × 617 × 1187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42477982)

Multiplication

n×y
n×2 84955964
n×3 127433946
n×4 169911928
n×5 212389910

Division

n÷y
n÷2 21238991
n÷3 14159327.333333
n÷3 10619495.5
n÷5 8495596.4

Exponentiation

ny
n2 1804378954792324
n3 7.6646376762847E+22
n4 3.2557834124974E+30
n5 1.3829910919196E+38

Nth Root

y√n
2√n 6517.5134829166
3√n 348.91632709742
4√n 80.73111842974
5√n 33.545384588835

Divisors of 42477982

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 -42477981
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 42477982 can be divided by 16 positive divisors. The sum of these divisors (counting 42477982) is 1, the average is 0.0625.

Base conversion 42477982

Base System Value
2 Binary 10100010000010100110011110
3 Ternary 2221221002211121
4 Quaternary 2202002212132
5 Quinary 41333243412
6 Senary 4114241154
8 Octal 242024636
10 Decimal 42477982
12 Duodecimal 122861ba
16 Hexadecimal 288299e
20 Vigesimal d59ej2
36 Base36 pag7y

Cryptographic Hash Functions

md5 764c7f2f9f991dd51ae3f65be95c1d17
sha1 dc11577a7140163b482e812bae1000e1f671cc3e
sha256 f431618c619feab5c10fb72c1e7344ab3ab35f061212dda7ab3371b5bc7f5a9e
sha512 312c0e889ccf7e24ed6cc72469c24afdcdafda54278009117979d56070e8267f11bb3d4497db5d1b1681f696acbaaed8273a1c19a4200d27210498f319ae5a8d
ripemd-160 589569bc12335540dd04c3dd42482f37e50779c4

42477982 as geometric shapes

Circle

Radius = n
Diameter 84955964
Circumference 266897032.38104
Area 5.6686236686676E+15

Sphere

Radius = n
Volume 3.2105559221658E+23
Surface area 2.267449467467E+16
Circumference 266897032.38104

Square

Length = n
Perimeter 169911928
Area 1804378954792324
Diagonal 60072938.24664

Cube

Length = n
Surface area 10826273728753944
Volume 7.6646376762847E+22
Space diagonal 73574023.026996

Equilateral Triangle

Length = n
Perimeter 127433946
Area 7.8131900645208E+14
Altitude 36787011.513498

Triangular Pyramid

Length = n
Surface area 7.8131900645208E+14
Volume 9.0328621270647E+21
Height 20024312.74888