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

21032426 (number)

21032426 is an even 8-digits composite number following 21032425 and preceding 21032427. In scientific notation, it is written as 2.1032426 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 10259680 positive integers (up to 21032426) that are relatively prime to 21032426.

Interesting facts

21032426 has 8 divisors, whose sum is 32318244
The reverse of 21032426 is 62423012
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty-one million thirty-two thousand four hundred twenty-six

Notation

Scientific notation	2.1032426 × 10^7
Engineering notation	2.1032426 × 10^6

Prime Factorization of 21032426

Prime Factorization 2 × 41 × 256493

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21032426	Product of the distinct prime numbers

The prime factorization of 21032426 is 2 × 41 × 256493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 97, 71, 898, 93, 1729, 9923, 1471, 63179, 918277, 19850, 7628236, 5370180, 30526220, 48068091, 515527643, 26889524, 3010869458, 4726769787

Basic calculations (n = 21032426)

Multiplication

n×y

n×2	42064852
n×3	63097278
n×4	84129704
n×5	105162130

Division

n÷y

n÷2	10516213
n÷3	7010808.6666667
n÷3	5258106.5
n÷5	4206485.2

Exponentiation

n^y

n²	442362943445476
n³	9.3039658731592E+21
n⁴	1.9568497373375E+29
n⁵	4.1157297293669E+36

Nth Root

^y√n

²√n	4586.1122969243
³√n	276.03434600229
⁴√n	67.720840934857
⁵√n	29.145927073762

Divisors of 21032426

1, 2, 41, 82, 256493, 512986, 10516213, 21032426

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	-21032425	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 21032426 can be divided by 8 positive divisors. The sum of these divisors (counting 21032426) is 1, the average is 0.125.

Base conversion 21032426

Base	System	Value
2	Binary	1010000001110110111101010
3	Ternary	1110120120001202
4	Quaternary	1100032313222
5	Quinary	20341014201
6	Senary	2030444202
8	Octal	120166752
10	Decimal	21032426
12	Duodecimal	7063662
16	Hexadecimal	140edea
20	Vigesimal	6b9116
36	Base36	cisq2

Cryptographic Hash Functions

md5	ffa74819903ecbf32bea45b7f26e02b7
sha1	6b5bbe1dfed88639e29f048be71f3fae5035289f
sha256	4c3c788cf503a5e8e3b2830f9dbc2d908f0a37353350b35f8b774db1dbc95544
sha512	2764f91c5c479d8ff74b824e69606e2838020217b243fe933140cead91ece7dbbb375ba917f40e7b43631f9c3831246bfcc50f701ee07889752489ce5d32310d
ripemd-160	fc527348504dbd56d1d6fbfc8e8d4abf60c18777

21032426 as geometric shapes

Circle

Radius = n

Diameter	42064852
Circumference	132150630.01754
Area	1.3897241733487E+15

Sphere

Radius = n

Volume	3.8972361115156E+22
Surface area	5.5588966933947E+15
Circumference	132150630.01754

Square

Length = n

Perimeter	84129704
Area	442362943445476
Diagonal	29744342.098809

Cube

Length = n

Surface area	2654177660672856
Volume	9.3039658731592E+21
Space diagonal	36429230.438433

Equilateral Triangle

Length = n

Perimeter	63097278
Area	1.9154877335832E+14
Altitude	18214615.219216

Triangular Pyramid

Length = n

Surface area	1.9154877335832E+14
Volume	1.0964828934732E+21
Height	9914780.6996028