Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21422014 (number)

21422014 is an even 8-digits composite number following 21422013 and preceding 21422015. In scientific notation, it is written as 2.1422014 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 10711006 positive integers (up to 21422014) that are relatively prime to 21422014.

Interesting facts

21422014 has 4 divisors, whose sum is 32133024
The reverse of 21422014 is 41022412
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty-one million four hundred twenty-two thousand fourteen

Notation

Scientific notation	2.1422014 × 10^7
Engineering notation	2.1422014 × 10^6

Prime Factorization of 21422014

Prime Factorization 2 × 10711007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21422014	Product of the distinct prime numbers

The prime factorization of 21422014 is 2 × 10711007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 3, 46, 615, 448, 6340, 885, 16602, 29803, 12146, 839435, 3988465, 1737724, 72332070, 94716294, 729467249, 937756929, 8179840600, 7143862999

Basic calculations (n = 21422014)

Multiplication

n×y

n×2	42844028
n×3	64266042
n×4	85688056
n×5	107110070

Division

n÷y

n÷2	10711007
n÷3	7140671.3333333
n÷3	5355503.5
n÷5	4284402.8

Exponentiation

n^y

n²	458902683816196
n³	9.8306197173481E+21
n⁴	2.1059167321371E+29
n⁵	4.5112977718675E+36

Nth Root

^y√n

²√n	4628.3921614314
³√n	277.72827684448
⁴√n	68.032287639263
⁵√n	29.253111045972

Divisors of 21422014

1, 2, 10711007, 21422014

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21422013	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21422014 can be divided by 4 positive divisors. The sum of these divisors (counting 21422014) is 1, the average is 0.25.

Base conversion 21422014

Base	System	Value
2	Binary	1010001101101111110111110
3	Ternary	1111022100110221
4	Quaternary	1101231332332
5	Quinary	20441001024
6	Senary	2043051554
8	Octal	121557676
10	Decimal	21422014
12	Duodecimal	7210bba
16	Hexadecimal	146dfbe
20	Vigesimal	6dhf0e
36	Base36	cr5by

Cryptographic Hash Functions

md5	09c7b28c039e20ac3a31732958e7e66a
sha1	b1726747fd265da77378370c09844fb6ded2481f
sha256	dc969d6cebbd72c5382c6d5879464e9f3188f97687f25bf3a14a761918b85686
sha512	f86889b4eb962722bc367cb613b00ca58a49502628c54edf9fab54f319ada856be63ae17583f52fc29711b48605bbe6bcfbe8d9657cc327c5aeb0a6e53d71a9b
ripemd-160	afd5dca3ee66792958b2b4558b76108bccd015e0

21422014 as geometric shapes

Circle

Radius = n

Diameter	42844028
Circumference	134598483.615
Area	1.4416853001896E+15

Sphere

Radius = n

Volume	4.1178403579008E+22
Surface area	5.7667412007584E+15
Circumference	134598483.615

Square

Length = n

Perimeter	85688056
Area	458902683816196
Diagonal	30295302.732146

Cube

Length = n

Surface area	2753416102897176
Volume	9.8306197173481E+21
Space diagonal	37104016.648452

Equilateral Triangle

Length = n

Perimeter	64266042
Area	1.9871069102484E+14
Altitude	18552008.324226

Triangular Pyramid

Length = n

Surface area	1.9871069102484E+14
Volume	1.1585496442338E+21
Height	10098434.244049