42183868 (number)

42183868 is an even 8-digits composite number following 42183867 and preceding 42183869. In scientific notation, it is written as 4.2183868 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 19851200 positive integers (up to 42183868) that are relatively prime to 42183868.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighty-three thousand eight hundred sixty-eight

Notation

Scientific notation 4.2183868 × 10^7
Engineering notation 4.2183868 × 10^6

Prime Factorization of 42183868

Prime Factorization 2 × 2 × 17 × 620351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21091934
Product of the distinct prime numbers

The prime factorization of 42183868 is 2 × 2 × 17 × 620351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42183868)

Multiplication

n×y
n×2 84367736
n×3 126551604
n×4 168735472
n×5 210919340

Division

n÷y
n÷2 21091934
n÷3 14061289.333333
n÷3 10545967
n÷5 8436773.6

Exponentiation

ny
n2 1779478719441424
n3 7.5065295409726E+22
n4 3.1665445129449E+30
n5 1.3357709575019E+38

Nth Root

y√n
2√n 6494.910930875
3√n 348.1091721598
4√n 80.591010236099
5√n 33.498802308533

Divisors of 42183868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42183867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42183868 can be divided by 12 positive divisors. The sum of these divisors (counting 42183868) is 1, the average is 0.083333333333333.

Base conversion 42183868

Base System Value
2 Binary 10100000111010110010111100
3 Ternary 2221101011101111
4 Quaternary 2200322302330
5 Quinary 41244340433
6 Senary 4104051404
8 Octal 240726274
10 Decimal 42183868
12 Duodecimal 12163b64
16 Hexadecimal 283acbc
20 Vigesimal d3cjd8
36 Base36 p45a4

Cryptographic Hash Functions

md5 77cf110e3bfe6fa481a690d7f6b65686
sha1 ca4981fdad7a7ea6d54e6d68b3324fec2ebeb0aa
sha256 dfb6d0f9442025718c5b26e76e92ca26cb5bf1bfdd265a38a8565329dc943b53
sha512 db1d4d1cbef2b75a44bac4d9505052f8a5716917673d6d0123d16411fb0e7704dc82609f2b2348d49a95abf07b89d9e19f6f700f69f0682e73d02c51d3ec6733
ripemd-160 20f0fbfd9b3fb036f0aa5839cd223254933b38c4

42183868 as geometric shapes

Circle

Radius = n
Diameter 84367736
Circumference 265049059.6176
Area 5.5903972722166E+15

Sphere

Radius = n
Volume 3.1443277413166E+23
Surface area 2.2361589088866E+16
Circumference 265049059.6176

Square

Length = n
Perimeter 168735472
Area 1779478719441424
Diagonal 59656998.238956

Cube

Length = n
Surface area 10676872316648544
Volume 7.5065295409726E+22
Space diagonal 73064602.635779

Equilateral Triangle

Length = n
Perimeter 126551604
Area 7.7053688826504E+14
Altitude 36532301.317889

Triangular Pyramid

Length = n
Surface area 7.7053688826504E+14
Volume 8.8465299026648E+21
Height 19885666.079652