42185835 (number)

42185835 is an odd 8-digits composite number following 42185834 and preceding 42185836. In scientific notation, it is written as 4.2185835 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 22499088 positive integers (up to 42185835) that are relatively prime to 42185835.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2185835 × 10^7
Engineering notation 4.2185835 × 10^6

Prime Factorization of 42185835

Prime Factorization 3 × 5 × 3 × 937463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14061945
Product of the distinct prime numbers

The prime factorization of 42185835 is 3 × 5 × 3 × 937463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 13, 53, 108, 641, 7920, 520, 76720, 29709, 894104, 3534, 3414513, 5362531, 69567407, 43054619, 654752323, 110499399, 1520160154, 5909984992

Basic calculations (n = 42185835)

Multiplication

n×y
n×2 84371670
n×3 126557505
n×4 168743340
n×5 210929175

Division

n÷y
n÷2 21092917.5
n÷3 14061945
n÷3 10546458.75
n÷5 8437167

Exponentiation

ny
n2 1779644674647225
n3 7.5075796603297E+22
n4 3.1671351680002E+30
n5 1.3360824161995E+38

Nth Root

y√n
2√n 6495.0623553589
3√n 348.11458275973
4√n 80.591949693247
5√n 33.499114707174

Divisors of 42185835

1, 3, 5, 9, 15, 45, 937463, 2812389, 4687315, 8437167, 14061945, 42185835

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 -42185834
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 42185835 can be divided by 12 positive divisors. The sum of these divisors (counting 42185835) is 1, the average is 0.083333333333333.

Base conversion 42185835

Base System Value
2 Binary 10100000111011010001101011
3 Ternary 2221101021002100
4 Quaternary 2200323101223
5 Quinary 41244421320
6 Senary 4104104443
8 Octal 240732153
10 Decimal 42185835
12 Duodecimal 12165123
16 Hexadecimal 283b46b
20 Vigesimal d3d4bf
36 Base36 p46sr

Cryptographic Hash Functions

md5 4205fe334ad25b4e27159a4174596a70
sha1 2490d9d84cc7041f292c3ffb2a7d3e410131d60e
sha256 a0f1014d0818e87df32aec56f81245ff2b953ef69bea7719ce3a383fdd8499e1
sha512 a947ac847805957f93cdf09e3545229db90966aaeaf58812266edd071205bbbf8713f8706812e0e553723598d41dc73dc6bbf6befd4f0a101e4992e9b20c0f14
ripemd-160 679e9a997e1723660e1f8c555cd36520917b0f8f

42185835 as geometric shapes

Circle

Radius = n
Diameter 84371670
Circumference 265061418.6431
Area 5.5909186358719E+15

Sphere

Radius = n
Volume 3.1447676142842E+23
Surface area 2.2363674543488E+16
Circumference 265061418.6431

Square

Length = n
Perimeter 168743340
Area 1779644674647225
Diagonal 59659779.997034

Cube

Length = n
Surface area 10677868047883350
Volume 7.5075796603297E+22
Space diagonal 73068009.579717

Equilateral Triangle

Length = n
Perimeter 126557505
Area 7.7060874897709E+14
Altitude 36534004.789859

Triangular Pyramid

Length = n
Surface area 7.7060874897709E+14
Volume 8.8477674801955E+21
Height 19886593.332345