158085 (number)

158085 is an odd 6-digits composite number following 158084 and preceding 158086. In scientific notation, it is written as 1.58085 × 10^5. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 84240 positive integers (up to 158085) that are relatively prime to 158085.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight thousand eighty-five

Notation

Scientific notation 1.58085 × 10^5
Engineering notation 1.58085 × 10^3

Prime Factorization of 158085

Prime Factorization 15 × 3 × 3 × 1171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52695
Product of the distinct prime numbers

The prime factorization of 158085 is 15 × 3 × 3 × 1171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 59, 73, 870, 108, 7106, 7491, 50700, 31935, 84753, 606850, 9000387, 8232408, 71795091, 28274832, 223967200, 329813003, 4072275445, 8816298034

Basic calculations (n = 158085)

Multiplication

n×y
n×2 316170
n×3 474255
n×4 632340
n×5 790425

Division

n÷y
n÷2 79042.5
n÷3 52695
n÷3 39521.25
n÷5 31617

Exponentiation

ny
n2 24990867225
n3 3950681245264125
n4 6.2454344465758E+20
n5 9.8730950448693E+25

Nth Root

y√n
2√n 397.59904426444
3√n 54.070894538855
4√n 19.939885763576
5√n 10.959181832425

Divisors of 158085

1, 3, 9, 15, 45, 135, 1171, 3513, 10539, 17565, 52695, 158085

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 -158084
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 158085 can be divided by 12 positive divisors. The sum of these divisors (counting 158085) is 1, the average is 0.083333333333333.

Base conversion 158085

Base System Value
2 Binary 100110100110000101
3 Ternary 22000212000
4 Quaternary 212212011
5 Quinary 20024320
6 Senary 3215513
8 Octal 464605
10 Decimal 158085
12 Duodecimal 77599
16 Hexadecimal 26985
20 Vigesimal jf45
36 Base36 3dz9

Cryptographic Hash Functions

md5 154a609569e2ddc1062b404a21cb40d9
sha1 e21719bc165f4fe810a82e474eadc89678f8041f
sha256 7be6ab45dc05ec0e587087a8a3e951cd4d08e39c4b9f61f187d074ec8c10d03b
sha512 f726914d776b8dfc04ff10852558f4667a8db8fa07a95f9a91997ac07349181bd1b7cc58088e6951b086d43fe0d9af9979bcc01f90b5648f6acc07c861f4f1a9
ripemd-160 7523e363a22a5f524d2219a658dd64a3b908ac55

158085 as geometric shapes

Circle

Radius = n
Diameter 316170
Circumference 993277.34928548
Area 78511124880.898

Sphere

Radius = n
Volume 1.6548574902396E+16
Surface area 314044499523.59
Circumference 993277.34928548

Square

Length = n
Perimeter 632340
Area 24990867225
Diagonal 223565.95100775

Cube

Length = n
Surface area 149945203350
Volume 3950681245264125
Space diagonal 273811.25191453

Equilateral Triangle

Length = n
Perimeter 474255
Area 10821362939.727
Altitude 136905.62595726

Triangular Pyramid

Length = n
Surface area 10821362939.727
Volume 4.6559224980546E+14
Height 74521.98366925