42173889 (number)

42173889 is an odd 8-digits composite number following 42173888 and preceding 42173890. In scientific notation, it is written as 4.2173889 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 26462016 positive integers (up to 42173889) that are relatively prime to 42173889.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-three thousand eight hundred eighty-nine

Notation

Scientific notation 4.2173889 × 10^7
Engineering notation 4.2173889 × 10^6

Prime Factorization of 42173889

Prime Factorization 3 × 17 × 826939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42173889
Product of the distinct prime numbers

The prime factorization of 42173889 is 3 × 17 × 826939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 8, 6, 746, 400, 7105, 5750, 89330, 44806, 314338, 786072, 1430190, 1452319, 85927639, 81069789, 917846551, 275930916, 5284817491, 3570301613

Basic calculations (n = 42173889)

Multiplication

n×y
n×2 84347778
n×3 126521667
n×4 168695556
n×5 210869445

Division

n÷y
n÷2 21086944.5
n÷3 14057963
n÷3 10543472.25
n÷5 8434777.8

Exponentiation

ny
n2 1778636913384321
n3 7.5012035756373E+22
n4 3.1635492696533E+30
n5 1.3341917574439E+38

Nth Root

y√n
2√n 6494.1426685899
3√n 348.08172046994
4√n 80.586243668444
5√n 33.49721726572

Divisors of 42173889

1, 3, 17, 51, 826939, 2480817, 14057963, 42173889

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 -42173888
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 42173889 can be divided by 8 positive divisors. The sum of these divisors (counting 42173889) is 1, the average is 0.125.

Base conversion 42173889

Base System Value
2 Binary 10100000111000010111000001
3 Ternary 2221100122200220
4 Quaternary 2200320113001
5 Quinary 41244031024
6 Senary 4103533253
8 Octal 240702701
10 Decimal 42173889
12 Duodecimal 1215a229
16 Hexadecimal 28385c1
20 Vigesimal d3bee9
36 Base36 p3xkx

Cryptographic Hash Functions

md5 a8159675b1a712bd423613f3f99a94f6
sha1 9502fd7f470e72c52347a2dfbe15602521d3e6d1
sha256 1e65aa7c2882efb38cd4e8ee88beebb35cae4e8c22debfd2c4d73bf5bd6fee8e
sha512 2d3c7691ba0764bed722b3ec87c84a89c23b605a395aa6f8aa693ff891c7924092893bdfb67694fe0d6c313ac17c2cde051a658363de90f94642ec60805779c3
ripemd-160 56794ea84a80a5efdf069787b06b9989578e21ac

42173889 as geometric shapes

Circle

Radius = n
Diameter 84347778
Circumference 264986359.71142
Area 5.5877526604918E+15

Sphere

Radius = n
Volume 3.1420968061738E+23
Surface area 2.2351010641967E+16
Circumference 264986359.71142

Square

Length = n
Perimeter 168695556
Area 1778636913384321
Diagonal 59642885.801817

Cube

Length = n
Surface area 10671821480305926
Volume 7.5012035756373E+22
Space diagonal 73047318.50077

Equilateral Triangle

Length = n
Perimeter 126521667
Area 7.7017237554978E+14
Altitude 36523659.250385

Triangular Pyramid

Length = n
Surface area 7.7017237554978E+14
Volume 8.8402531923232E+21
Height 19880961.933939