42185836 (number)

42185836 is an even 8-digits composite number following 42185835 and preceding 42185837. In scientific notation, it is written as 4.2185836 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 15865920 positive integers (up to 42185836) that are relatively prime to 42185836.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighty-five thousand eight hundred thirty-six

Notation

Scientific notation 4.2185836 × 10^7
Engineering notation 4.2185836 × 10^6

Prime Factorization of 42185836

Prime Factorization 2 × 2 × 203 × 11 × 4723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21092918
Product of the distinct prime numbers

The prime factorization of 42185836 is 2 × 2 × 203 × 11 × 4723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 46, 24, 465, 858, 3788, 5714, 70363, 50378, 914972, 270135, 8899683, 1246011, 69077791, 68824382, 398746622, 857779158, 5079526718, 8922602304

Basic calculations (n = 42185836)

Multiplication

n×y
n×2 84371672
n×3 126557508
n×4 168743344
n×5 210929180

Division

n÷y
n÷2 21092918
n÷3 14061945.333333
n÷3 10546459
n÷5 8437167.2

Exponentiation

ny
n2 1779644759018896
n3 7.5075801942231E+22
n4 3.1671354683034E+30
n5 1.3360825745563E+38

Nth Root

y√n
2√n 6495.0624323404
3√n 348.11458551037
4√n 80.591950170848
5√n 33.499114865991

Divisors of 42185836

1, 2, 4, 11, 22, 44, 203, 406, 812, 2233, 4466, 4723, 8932, 9446, 18892, 51953, 103906, 207812, 958769, 1917538, 3835076, 10546459, 21092918, 42185836

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42185835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42185836 can be divided by 24 positive divisors. The sum of these divisors (counting 42185836) is 1, the average is 0.041666666666667.

Base conversion 42185836

Base System Value
2 Binary 10100000111011010001101100
3 Ternary 2221101021002101
4 Quaternary 2200323101230
5 Quinary 41244421321
6 Senary 4104104444
8 Octal 240732154
10 Decimal 42185836
12 Duodecimal 12165124
16 Hexadecimal 283b46c
20 Vigesimal d3d4bg
36 Base36 p46ss

Cryptographic Hash Functions

md5 dd5f75de994aa4762ac67199c8fd0ed5
sha1 0ea4a868fb84145140bdbfe174a5a541ceff0789
sha256 be365b8992f04ab4f0cb7dae0b665295efe9b7d33b0eb5555ff19d1509bd5f20
sha512 90b7027f630eb17dda5c64bdeca693d551f5899df9f1497266c1f6756d64f2a0d665395355d34394b3eeb68e8ca49061fd695fd0a2589a937ae371ab5919caec
ripemd-160 f74fb6c5062d8f3cc2ca7f0b381b0be9abbcc6cd

42185836 as geometric shapes

Circle

Radius = n
Diameter 84371672
Circumference 265061424.92629
Area 5.5909189009333E+15

Sphere

Radius = n
Volume 3.144767837921E+23
Surface area 2.2363675603733E+16
Circumference 265061424.92629

Square

Length = n
Perimeter 168743344
Area 1779644759018896
Diagonal 59659781.411247

Cube

Length = n
Surface area 10677868554113376
Volume 7.5075801942231E+22
Space diagonal 73068011.311768

Equilateral Triangle

Length = n
Perimeter 126557508
Area 7.706087855111E+14
Altitude 36534005.655884

Triangular Pyramid

Length = n
Surface area 7.706087855111E+14
Volume 8.8477681093949E+21
Height 19886593.803749