21066058 (number)

21066058 is an even 8-digits composite number following 21066057 and preceding 21066059. In scientific notation, it is written as 2.1066058 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 9515376 positive integers (up to 21066058) that are relatively prime to 21066058.

Interesting facts

Basic properties

Name

Name twenty-one million sixty-six thousand fifty-eight

Notation

Scientific notation 2.1066058 × 10^7
Engineering notation 2.1066058 × 10^6

Prime Factorization of 21066058

Prime Factorization 2 × 13 × 47 × 17239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21066058
Product of the distinct prime numbers

The prime factorization of 21066058 is 2 × 13 × 47 × 17239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 56, 92, 235, 712, 1840, 9975, 95827, 67334, 806104, 280208, 8072295, 912016, 50311640, 70351338, 368734836, 484287474, 2710561277, 7547247596

Basic calculations (n = 21066058)

Multiplication

n×y
n×2 42132116
n×3 63198174
n×4 84264232
n×5 105330290

Division

n÷y
n÷2 10533029
n÷3 7022019.3333333
n÷3 5266514.5
n÷5 4213211.6

Exponentiation

ny
n2 443778799659364
n3 9.3486699327945E+21
n4 1.9693962302711E+29
n5 4.1487415211871E+36

Nth Root

y√n
2√n 4589.7775545227
3√n 276.18139898918
4√n 67.74789704871
5√n 29.155242303873

Divisors of 21066058

1, 2, 13, 26, 47, 94, 611, 1222, 17239, 34478, 224107, 448214, 810233, 1620466, 10533029, 21066058

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 -21066057
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 21066058 can be divided by 16 positive divisors. The sum of these divisors (counting 21066058) is 1, the average is 0.0625.

Base conversion 21066058

Base System Value
2 Binary 1010000010111000101001010
3 Ternary 1110122021012101
4 Quaternary 1100113011022
5 Quinary 20343103213
6 Senary 2031304014
8 Octal 120270512
10 Decimal 21066058
12 Duodecimal 707b00a
16 Hexadecimal 141714a
20 Vigesimal 6bd52i
36 Base36 cjioa

Cryptographic Hash Functions

md5 b753f5077421faa94b12eea5b7d5ec20
sha1 a65d8aa6a5071860a1f5cb7f69976b8fe0807f26
sha256 8e358d1f74a5d980678a614c620896ec26232148101755e34ac5813ebbe7623c
sha512 6343bf8a3a9c37007f05dc956c33ebd3ad0e8d3cccd9ad1f16573366b58dad288125cc22ab2c7c378a2736730a69d48e3eaf1fd1dc259440c1ba8c3a6f099d91
ripemd-160 9f033969b575f80d07d30ec9e0646722870ad20d

21066058 as geometric shapes

Circle

Radius = n
Diameter 42132116
Circumference 132361946.10579
Area 1.3941722168288E+15

Sphere

Radius = n
Volume 3.9159617042271E+22
Surface area 5.576688867315E+15
Circumference 132361946.10579

Square

Length = n
Perimeter 84264232
Area 443778799659364
Diagonal 29791904.929338

Cube

Length = n
Surface area 2662672797956184
Volume 9.3486699327945E+21
Space diagonal 36487482.771193

Equilateral Triangle

Length = n
Perimeter 63198174
Area 1.9216185708299E+14
Altitude 18243741.385596

Triangular Pyramid

Length = n
Surface area 1.9216185708299E+14
Volume 1.1017513174256E+21
Height 9930634.9764461