20165412 (number)

20165412 is an even 8-digits composite number following 20165411 and preceding 20165413. In scientific notation, it is written as 2.0165412 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6686208 positive integers (up to 20165412) that are relatively prime to 20165412.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand four hundred twelve

Notation

Scientific notation 2.0165412 × 10^7
Engineering notation 2.0165412 × 10^6

Prime Factorization of 20165412

Prime Factorization 2 × 2 × 3 × 193 × 8707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10082706
Product of the distinct prime numbers

The prime factorization of 20165412 is 2 × 2 × 3 × 193 × 8707. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 35, 100, 974, 707, 4217, 3009, 78065, 38164, 396375, 512856, 3925700, 4876697, 71507508, 1280259, 851336097, 517267415, 6898359300, 6923158488

Basic calculations (n = 20165412)

Multiplication

n×y
n×2 40330824
n×3 60496236
n×4 80661648
n×5 100827060

Division

n÷y
n÷2 10082706
n÷3 6721804
n÷3 5041353
n÷5 4033082.4

Exponentiation

ny
n2 406643841129744
n3 8.2001405936438E+21
n4 1.6535921352875E+29
n5 3.3345366688033E+36

Nth Root

y√n
2√n 4490.5914977873
3√n 272.18803678885
4√n 67.011875796663
5√n 28.901568976941

Divisors of 20165412

1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 8707, 17414, 26121, 34828, 52242, 104484, 1680451, 3360902, 5041353, 6721804, 10082706, 20165412

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 -20165411
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 20165412 can be divided by 24 positive divisors. The sum of these divisors (counting 20165412) is 1, the average is 0.041666666666667.

Base conversion 20165412

Base System Value
2 Binary 1001100111011001100100100
3 Ternary 1101221111202010
4 Quaternary 1030323030210
5 Quinary 20130243122
6 Senary 2000114220
8 Octal 114731444
10 Decimal 20165412
12 Duodecimal 6905970
16 Hexadecimal 133b324
20 Vigesimal 660dac
36 Base36 c07qc

Cryptographic Hash Functions

md5 b00bbe911b10e2b8bd26ccec81da1ff5
sha1 f8d3e4a57f5f8bb74ca1953dcd03cfe66c6634a6
sha256 ad8959f3c9268016a513146c594907658a559f44fc948396b0a8ee945c8f19d3
sha512 1a9639a00f46fa8e37b4f3bcf2a45f504f2f26af6cc14dcedade2e7ac25a0ca58f43870ea1dd89bc09284a95241945a5b97dacacf4414a817439cd0b877e1ca4
ripemd-160 8203721b55ce4ecb4619d1d78ab1ae1108b13e40

20165412 as geometric shapes

Circle

Radius = n
Diameter 40330824
Circumference 126703020.39162
Area 1.2775093039207E+15

Sphere

Radius = n
Volume 3.4348668596527E+22
Surface area 5.110037215683E+15
Circumference 126703020.39162

Square

Length = n
Perimeter 80661648
Area 406643841129744
Diagonal 28518199.141241

Cube

Length = n
Surface area 2439863046778464
Volume 8.2001405936438E+21
Space diagonal 34927518.139559

Equilateral Triangle

Length = n
Perimeter 60496236
Area 1.7608194835542E+14
Altitude 17463759.06978

Triangular Pyramid

Length = n
Surface area 1.7608194835542E+14
Volume 9.6639583674144E+20
Height 9506066.3804137