21460166 (number)

21460166 is an even 8-digits composite number following 21460165 and preceding 21460167. In scientific notation, it is written as 2.1460166 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8346240 positive integers (up to 21460166) that are relatively prime to 21460166.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1460166 × 10^7
Engineering notation 2.1460166 × 10^6

Prime Factorization of 21460166

Prime Factorization 2 × 427 × 13 × 1933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21460166
Product of the distinct prime numbers

The prime factorization of 21460166 is 2 × 427 × 13 × 1933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 84, 65, 336, 167, 2040, 2065, 8972, 83695, 874714, 762689, 1830956, 6493789, 52654232, 83061169, 836423427, 593324958, 2046919919, 4510583078

Basic calculations (n = 21460166)

Multiplication

n×y
n×2 42920332
n×3 64380498
n×4 85840664
n×5 107300830

Division

n÷y
n÷2 10730083
n÷3 7153388.6666667
n÷3 5365041.5
n÷5 4292033.2

Exponentiation

ny
n2 460538724747556
n3 9.8832374825109E+21
n4 2.1209591699211E+29
n5 4.5516135865728E+36

Nth Root

y√n
2√n 4632.5118456405
3√n 277.8930544592
4√n 68.06255832424
5√n 29.263523423346

Divisors of 21460166

1, 2, 13, 26, 427, 854, 1933, 3866, 5551, 11102, 25129, 50258, 825391, 1650782, 10730083, 21460166

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 -21460165
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 21460166 can be divided by 16 positive divisors. The sum of these divisors (counting 21460166) is 1, the average is 0.0625.

Base conversion 21460166

Base System Value
2 Binary 1010001110111010011000110
3 Ternary 1111101021210222
4 Quaternary 1101313103012
5 Quinary 20443211131
6 Senary 2043544342
8 Octal 121672306
10 Decimal 21460166
12 Duodecimal 722b0b2
16 Hexadecimal 14774c6
20 Vigesimal 6e2a86
36 Base36 cryrq

Cryptographic Hash Functions

md5 91f53b093616e8efbd1cda4d490df889
sha1 d4b92ca9d200b9cf3b1870d9c0c8b0aed976a3ca
sha256 b090ea933a1e7eb906ba965e686e78717804a1a200e58cfdfbc5a83a35be2d7a
sha512 272e59814e55bc7196be4ddc9177d189359edd3c449c0460dae66d69871d6f1c30e7e97ec83ddfab71a0e8f7080e54ba7560189964bf157cb4b54fd79606b4d0
ripemd-160 35f0e8d0edc1a0cd7c3e3e824ff510e1621743c1

21460166 as geometric shapes

Circle

Radius = n
Diameter 42920332
Circumference 134838199.70083
Area 1.4468250743605E+15

Sphere

Radius = n
Volume 4.1398808358319E+22
Surface area 5.7873002974421E+15
Circumference 134838199.70083

Square

Length = n
Perimeter 85840664
Area 460538724747556
Diagonal 30349257.807978

Cube

Length = n
Surface area 2763232348485336
Volume 9.8832374825109E+21
Space diagonal 37170097.850862

Equilateral Triangle

Length = n
Perimeter 64380498
Area 1.9941911752894E+14
Altitude 18585048.925431

Triangular Pyramid

Length = n
Surface area 1.9941911752894E+14
Volume 1.1647507073267E+21
Height 10116419.269326