20164486 (number)

20164486 is an even 8-digits composite number following 20164485 and preceding 20164487. In scientific notation, it is written as 2.0164486 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9828000 positive integers (up to 20164486) that are relatively prime to 20164486.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand four hundred eighty-six

Notation

Scientific notation 2.0164486 × 10^7
Engineering notation 2.0164486 × 10^6

Prime Factorization of 20164486

Prime Factorization 2 × 53 × 1051 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20164486
Product of the distinct prime numbers

The prime factorization of 20164486 is 2 × 53 × 1051 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 3, 5, 365, 267, 9736, 2100, 49601, 21624, 13809, 282564, 2412788, 6065968, 40816214, 94722057, 108604625, 119337448, 7619818229, 3253327713

Basic calculations (n = 20164486)

Multiplication

n×y
n×2 40328972
n×3 60493458
n×4 80657944
n×5 100822430

Division

n÷y
n÷2 10082243
n÷3 6721495.3333333
n÷3 5041121.5
n÷5 4032897.2

Exponentiation

ny
n2 406606495644196
n3 8.1990109889265E+21
n4 1.6532884230005E+29
n5 3.3337711259556E+36

Nth Root

y√n
2√n 4490.4883921462
3√n 272.18387041427
4√n 67.011106483524
5√n 28.901303538829

Divisors of 20164486

1, 2, 53, 106, 181, 362, 1051, 2102, 9593, 19186, 55703, 111406, 190231, 380462, 10082243, 20164486

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 -20164485
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 20164486 can be divided by 16 positive divisors. The sum of these divisors (counting 20164486) is 1, the average is 0.0625.

Base conversion 20164486

Base System Value
2 Binary 1001100111010111110000110
3 Ternary 1101221110110211
4 Quaternary 1030322332012
5 Quinary 20130230421
6 Senary 2000110034
8 Octal 114727606
10 Decimal 20164486
12 Duodecimal 690531a
16 Hexadecimal 133af86
20 Vigesimal 660b46
36 Base36 c070m

Cryptographic Hash Functions

md5 ae661343346e748e683dc7df64116429
sha1 e7630a40008e55d498efe2126fa508cf7fab356a
sha256 d93ff6b2445ccf9691b14f538893df297fda66bf2ad1dc7cab191c8874f9824c
sha512 06044a9f22d9e8024cb67d054bd76dd419bc2b3e0d95bd30243f7cc5946636592cc7f1781445218fb4500e411adffa52185f4273403b384f6cd43263e8b3ab66
ripemd-160 73e03104e12cacb464bc021eb5f19e0c4906d3ae

20164486 as geometric shapes

Circle

Radius = n
Diameter 40328972
Circumference 126697202.16203
Area 1.2773919796177E+15

Sphere

Radius = n
Volume 3.4343936919351E+22
Surface area 5.1095679184708E+15
Circumference 126697202.16203

Square

Length = n
Perimeter 80657944
Area 406606495644196
Diagonal 28516889.579482

Cube

Length = n
Surface area 2439638973865176
Volume 8.1990109889265E+21
Space diagonal 34925914.260511

Equilateral Triangle

Length = n
Perimeter 60493458
Area 1.7606577728582E+14
Altitude 17462957.130256

Triangular Pyramid

Length = n
Surface area 1.7606577728582E+14
Volume 9.6626271154882E+20
Height 9505629.8598275