21836193 (number)

21836193 is an odd 8-digits composite number following 21836192 and preceding 21836194. In scientific notation, it is written as 2.1836193 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 14534784 positive integers (up to 21836193) that are relatively prime to 21836193.

Interesting facts

Basic properties

Name

Name twenty-one million eight hundred thirty-six thousand one hundred ninety-three

Notation

Scientific notation 2.1836193 × 10^7
Engineering notation 2.1836193 × 10^6

Prime Factorization of 21836193

Prime Factorization 3 × 683 × 10657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21836193
Product of the distinct prime numbers

The prime factorization of 21836193 is 3 × 683 × 10657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 60, 35, 129, 706, 2413, 1334, 26382, 20971, 510111, 637173, 4495522, 5832540, 93380573, 72495045, 904698658, 343640182, 9970779472, 3105373420

Basic calculations (n = 21836193)

Multiplication

n×y
n×2 43672386
n×3 65508579
n×4 87344772
n×5 109180965

Division

n÷y
n÷2 10918096.5
n÷3 7278731
n÷3 5459048.25
n÷5 4367238.6

Exponentiation

ny
n2 476819324733249
n3 1.0411918801005E+22
n4 2.2735666843907E+29
n5 4.9646040918726E+36

Nth Root

y√n
2√n 4672.9212490689
3√n 279.50675491412
4√n 68.358768633358
5√n 29.365363749958

Divisors of 21836193

1, 3, 683, 2049, 10657, 31971, 7278731, 21836193

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21836192
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21836193 can be divided by 8 positive divisors. The sum of these divisors (counting 21836193) is 1, the average is 0.125.

Base conversion 21836193

Base System Value
2 Binary 1010011010011000110100001
3 Ternary 1112002101121220
4 Quaternary 1103103012201
5 Quinary 21042224233
6 Senary 2100005253
8 Octal 123230641
10 Decimal 21836193
12 Duodecimal 7390829
16 Hexadecimal 14d31a1
20 Vigesimal 6g9a9d
36 Base36 d00wx

Cryptographic Hash Functions

md5 87819431835fde11d4894c4507711449
sha1 0428b37e77a9ad41a43bdf989f6439363e6a0b33
sha256 b7d1f532cb1e8b99bfae6ffcef05dea2966e69ba205ad040859c44a303f5086e
sha512 ab0e5b240f4d68e8a57aa9e59452ae8ce5d419e42f3a6cfd42906dc307e19038f00d2ed4dfc21a539b0c05573f6d7e5b843ade19016c385726766bb9f79ef348
ripemd-160 0a684105e7ae07f4dd97e7e9b0cfcb71c65af0e2

21836193 as geometric shapes

Circle

Radius = n
Diameter 43672386
Circumference 137200847.02234
Area 1.4979720876716E+15

Sphere

Radius = n
Volume 4.3613343486681E+22
Surface area 5.9918883506865E+15
Circumference 137200847.02234

Square

Length = n
Perimeter 87344772
Area 476819324733249
Diagonal 30881040.291196

Cube

Length = n
Surface area 2860915948399494
Volume 1.0411918801005E+22
Space diagonal 37821395.71988

Equilateral Triangle

Length = n
Perimeter 65508579
Area 2.0646882411717E+14
Altitude 18910697.85994

Triangular Pyramid

Length = n
Surface area 2.0646882411717E+14
Volume 1.2270563982257E+21
Height 10293680.097065