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

21473434 (number)

21473434 is an even 8-digits composite number following 21473433 and preceding 21473435. In scientific notation, it is written as 2.1473434 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 10726716 positive integers (up to 21473434) that are relatively prime to 21473434.

Interesting facts

21473434 has 8 divisors, whose sum is 32240160
The reverse of 21473434 is 43437412
Previous prime number is 1223

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-one million four hundred seventy-three thousand four hundred thirty-four

Notation

Scientific notation	2.1473434 × 10^7
Engineering notation	2.1473434 × 10^6

Prime Factorization of 21473434

Prime Factorization 2 × 1223 × 8779

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21473434	Product of the distinct prime numbers

The prime factorization of 21473434 is 2 × 1223 × 8779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 46, 62, 251, 64, 6734, 3847, 33719, 27946, 641240, 139960, 5658986, 3131026, 16922191, 59332707, 152042382, 585782021, 4828301096, 1625715278

Basic calculations (n = 21473434)

Multiplication

n×y

n×2	42946868
n×3	64420302
n×4	85893736
n×5	107367170

Division

n÷y

n÷2	10736717
n÷3	7157811.3333333
n÷3	5368358.5
n÷5	4294686.8

Exponentiation

n^y

n²	461108367752356
n³	9.9015801017779E+21
n⁴	2.1262092681124E+29
n⁵	4.5657014389E+36

Nth Root

^y√n

²√n	4633.9436768265
³√n	277.9503128769
⁴√n	68.073076005323
⁵√n	29.267141032304

Divisors of 21473434

1, 2, 1223, 2446, 8779, 17558, 10736717, 21473434

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	-21473433	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 21473434 can be divided by 8 positive divisors. The sum of these divisors (counting 21473434) is 1, the average is 0.125.

Base conversion 21473434

Base	System	Value
2	Binary	1010001111010100010011010
3	Ternary	1111101222000101
4	Quaternary	1101322202122
5	Quinary	20444122214
6	Senary	2044130014
8	Octal	121724232
10	Decimal	21473434
12	Duodecimal	723690a
16	Hexadecimal	147a89a
20	Vigesimal	6e43be
36	Base36	cs90a

Cryptographic Hash Functions

md5	1de796969fdcb2760f878c8c1b545ed1
sha1	02ff1a761a24c0fccff76933540d0a6d46958c7c
sha256	4fd8736baea9ffcf18ba5dfaf909927fa10b622235498216b5097e46c7e91a9f
sha512	af030778824398ffe179ae9334efe229eade4d6d5b1908244d7b343cc6eeac0ce4cd62554c6f50b9a9fa0adf3b22c0a40b8708c22346ae7dcd06b74fc38deea3
ripemd-160	f8fd9aeca512c79e55fc1f9dcb41a20e8a85412f

21473434 as geometric shapes

Circle

Radius = n

Diameter	42946868
Circumference	134921565.00349
Area	1.4486146606396E+15

Sphere

Radius = n

Volume	4.1475641742235E+22
Surface area	5.7944586425583E+15
Circumference	134921565.00349

Square

Length = n

Perimeter	85893736
Area	461108367752356
Diagonal	30368021.593524

Cube

Length = n

Surface area	2766650206514136
Volume	9.9015801017779E+21
Space diagonal	37193078.700977

Equilateral Triangle

Length = n

Perimeter	64420302
Area	1.9966578018556E+14
Altitude	18596539.350488

Triangular Pyramid

Length = n

Surface area	1.9966578018556E+14
Volume	1.1669124057382E+21
Height	10122673.864508