21550116 (number)

21550116 is an even 8-digits composite number following 21550115 and preceding 21550117. In scientific notation, it is written as 2.1550116 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 6112800 positive integers (up to 21550116) that are relatively prime to 21550116.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred fifty thousand one hundred sixteen

Notation

Scientific notation 2.1550116 × 10^7
Engineering notation 2.1550116 × 10^6

Prime Factorization of 21550116

Prime Factorization 2 × 2 × 3 × 7 × 151 × 1699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10775058
Product of the distinct prime numbers

The prime factorization of 21550116 is 2 × 2 × 3 × 7 × 151 × 1699. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21550116)

Multiplication

n×y
n×2 43100232
n×3 64650348
n×4 86200464
n×5 107750580

Division

n÷y
n÷2 10775058
n÷3 7183372
n÷3 5387529
n÷5 4310023.2

Exponentiation

ny
n2 464407499613456
n3 1.000803548794E+22
n4 2.1567432569722E+29
n5 4.6478067369969E+36

Nth Root

y√n
2√n 4642.2102494394
3√n 278.28077493332
4√n 68.13376732164
5√n 29.288013930785

Divisors of 21550116

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21550115
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21550116 can be divided by 48 positive divisors. The sum of these divisors (counting 21550116) is 1, the average is 0.020833333333333.

Base conversion 21550116

Base System Value
2 Binary 1010010001101010000100100
3 Ternary 1111112212012110
4 Quaternary 1102031100210
5 Quinary 21004100431
6 Senary 2045521020
8 Octal 122152044
10 Decimal 21550116
12 Duodecimal 7273170
16 Hexadecimal 148d424
20 Vigesimal 6edf5g
36 Base36 ctw6c

Cryptographic Hash Functions

md5 b6afe6aedbd44f6c9ec55d405dcb7fff
sha1 65e9c4d07b71645d7f19a737d05ef73f4ba773c0
sha256 8277396a054206a0efce40c0af93bbcf96e0dae675aefe420d956092461b0e59
sha512 b31e7bfb3a336071ae54b19688f2e9603efee4fd61b96b2935ab694b70c5253f47a4277e6880a0ba5f75f2ab0d1fca911a01c37670feac7b8bb9614ad2060824
ripemd-160 103bb69e4f322ad94b8b08d17a85e33057978ba8

21550116 as geometric shapes

Circle

Radius = n
Diameter 43100232
Circumference 135403372.21922
Area 1.4589791890576E+15

Sphere

Radius = n
Volume 4.1921561021037E+22
Surface area 5.8359167562306E+15
Circumference 135403372.21922

Square

Length = n
Perimeter 86200464
Area 464407499613456
Diagonal 30476466.317913

Cube

Length = n
Surface area 2786444997680736
Volume 1.000803548794E+22
Space diagonal 37325895.821003

Equilateral Triangle

Length = n
Perimeter 64650348
Area 2.0109434618663E+14
Altitude 18662947.910501

Triangular Pyramid

Length = n
Surface area 2.0109434618663E+14
Volume 1.179458293313E+21
Height 10158822.105971