20165358 (number)

20165358 is an even 8-digits composite number following 20165357 and preceding 20165359. In scientific notation, it is written as 2.0165358 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6557760 positive integers (up to 20165358) that are relatively prime to 20165358.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand three hundred fifty-eight

Notation

Scientific notation 2.0165358 × 10^7
Engineering notation 2.0165358 × 10^6

Prime Factorization of 20165358

Prime Factorization 2 × 3 × 41 × 81973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20165358
Product of the distinct prime numbers

The prime factorization of 20165358 is 2 × 3 × 41 × 81973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 64, 12, 617, 463, 2423, 4079, 41638, 80084, 165697, 175116, 737809, 5958713, 38562165, 45625226, 597159858, 569292270, 2694226180, 1819836181

Basic calculations (n = 20165358)

Multiplication

n×y
n×2 40330716
n×3 60496074
n×4 80661432
n×5 100826790

Division

n÷y
n÷2 10082679
n÷3 6721786
n÷3 5041339.5
n÷5 4033071.6

Exponentiation

ny
n2 406641663268164
n3 8.200074717518E+21
n4 1.653574423055E+29
n5 3.3344920220547E+36

Nth Root

y√n
2√n 4490.5854852124
3√n 272.18779382882
4√n 67.011830934637
5√n 28.901553498097

Divisors of 20165358

1, 2, 3, 6, 41, 82, 123, 246, 81973, 163946, 245919, 491838, 3360893, 6721786, 10082679, 20165358

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 -20165357
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 20165358 can be divided by 16 positive divisors. The sum of these divisors (counting 20165358) is 1, the average is 0.0625.

Base conversion 20165358

Base System Value
2 Binary 1001100111011001011101110
3 Ternary 1101221111200010
4 Quaternary 1030323023232
5 Quinary 20130242413
6 Senary 2000114050
8 Octal 114731356
10 Decimal 20165358
12 Duodecimal 6905926
16 Hexadecimal 133b2ee
20 Vigesimal 660d7i
36 Base36 c07ou

Cryptographic Hash Functions

md5 bb0877914b0ea0f8e774d8d327c53e29
sha1 919c2f3278474b51c4c43d2a0834f06f8f5e2e1d
sha256 d99df07481582ce6984039d4e4f214fccb6cf2bf8c77b220038237cb49e9f019
sha512 ffc5e19225918d4a382ac32a9eb2c4512f3ca9e466e662fa3895c3dbc27d665f95c59dae73d66d804269d78d310cacb6d9c33345c2e3fd75182f56224c028a66
ripemd-160 adc00bdf4ffa73ac9e5c40b26b71106983bfedc3

20165358 as geometric shapes

Circle

Radius = n
Diameter 40330716
Circumference 126702681.09962
Area 1.2775024619668E+15

Sphere

Radius = n
Volume 3.4348392655256E+22
Surface area 5.1100098478672E+15
Circumference 126702681.09962

Square

Length = n
Perimeter 80661432
Area 406641663268164
Diagonal 28518122.773709

Cube

Length = n
Surface area 2439849979608984
Volume 8.200074717518E+21
Space diagonal 34927424.608816

Equilateral Triangle

Length = n
Perimeter 60496074
Area 1.7608100531369E+14
Altitude 17463712.304408

Triangular Pyramid

Length = n
Surface area 1.7608100531369E+14
Volume 9.6638807316555E+20
Height 9506040.9245696