42173890 (number)

42173890 is an even 8-digits composite number following 42173889 and preceding 42173891. In scientific notation, it is written as 4.2173890 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 15335920 positive integers (up to 42173890) that are relatively prime to 42173890.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-three thousand eight hundred ninety

Notation

Scientific notation 4.2173890 × 10^7
Engineering notation 4.2173890 × 10^6

Prime Factorization of 42173890

Prime Factorization 2 × 11 × 5 × 383399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42173890
Product of the distinct prime numbers

The prime factorization of 42173890 is 2 × 11 × 5 × 383399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 43, 95, 44, 162, 984, 4737, 96639, 50360, 910741, 97494, 1793017, 3463629, 12153196, 82756916, 189139297, 873501241, 5727137159, 6409605211

Basic calculations (n = 42173890)

Multiplication

n×y
n×2 84347780
n×3 126521670
n×4 168695560
n×5 210869450

Division

n÷y
n÷2 21086945
n÷3 14057963.333333
n÷3 10543472.5
n÷5 8434778

Exponentiation

ny
n2 1778636997732100
n3 7.5012041092284E+22
n4 3.1635495697015E+30
n5 1.3341919156214E+38

Nth Root

y√n
2√n 6494.1427455824
3√n 348.08172322111
4√n 80.586244146147
5√n 33.497217424573

Divisors of 42173890

1, 2, 5, 10, 11, 22, 55, 110, 383399, 766798, 1916995, 3833990, 4217389, 8434778, 21086945, 42173890

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 -42173889
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 42173890 can be divided by 16 positive divisors. The sum of these divisors (counting 42173890) is 1, the average is 0.0625.

Base conversion 42173890

Base System Value
2 Binary 10100000111000010111000010
3 Ternary 2221100122200221
4 Quaternary 2200320113002
5 Quinary 41244031030
6 Senary 4103533254
8 Octal 240702702
10 Decimal 42173890
12 Duodecimal 1215a22a
16 Hexadecimal 28385c2
20 Vigesimal d3beea
36 Base36 p3xky

Cryptographic Hash Functions

md5 ba9a34a9e96ede8a80060290b790c6b9
sha1 9f6e97f57ddc7bca5ef8650dc3bda30df307b8c0
sha256 2f203815b130743bb4e5b92e841fbaa87800f97f34b6aacc6b877e1d8f15fc82
sha512 a140fad2cd0a6144b24c593c659993f8a98b885c1aa4d0616ecbf566d64466a43f7563a8a69f983b106730af941f086fe5c8736b60aec1101df48bfd07750c7e
ripemd-160 905d944192993134dfe9e5e7306fb34573dac467

42173890 as geometric shapes

Circle

Radius = n
Diameter 84347780
Circumference 264986365.99461
Area 5.5877529254782E+15

Sphere

Radius = n
Volume 3.1420970296839E+23
Surface area 2.2351011701913E+16
Circumference 264986365.99461

Square

Length = n
Perimeter 168695560
Area 1778636997732100
Diagonal 59642887.216031

Cube

Length = n
Surface area 10671821986392600
Volume 7.5012041092284E+22
Space diagonal 73047320.232821

Equilateral Triangle

Length = n
Perimeter 126521670
Area 7.7017241207344E+14
Altitude 36523660.11641

Triangular Pyramid

Length = n
Surface area 7.7017241207344E+14
Volume 8.8402538211663E+21
Height 19880962.405344