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

21934489 (number)

21934489 is an odd 8-digits composite number following 21934488 and preceding 21934490. In scientific notation, it is written as 2.1934489 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 21482736 positive integers (up to 21934489) that are relatively prime to 21934489.

Interesting facts

21934489 has 8 divisors, whose sum is 22389120
The reverse of 21934489 is 98443912
Previous prime number is 367

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-one million nine hundred thirty-four thousand four hundred eighty-nine

Notation

Scientific notation	2.1934489 × 10^7
Engineering notation	2.1934489 × 10^6

Prime Factorization of 21934489

Prime Factorization 59 × 367 × 1013

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21934489	Product of the distinct prime numbers

The prime factorization of 21934489 is 59 × 367 × 1013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 47, 7, 159, 909, 7310, 1712, 94155, 15343, 522407, 928800, 3973745, 5980851, 20795320, 82636637, 159380920, 684664373, 1013069069, 238044239

Basic calculations (n = 21934489)

Multiplication

n×y

n×2	43868978
n×3	65803467
n×4	87737956
n×5	109672445

Division

n÷y

n÷2	10967244.5
n÷3	7311496.3333333
n÷3	5483622.25
n÷5	4386897.8

Exponentiation

n^y

n²	481121807691121
n³	1.0553160998461E+22
n⁴	2.3147819383597E+29
n⁵	5.077355896435E+36

Nth Root

^y√n

²√n	4683.4270571879
³√n	279.92552866407
⁴√n	68.4355686554
⁵√n	29.391754012593

Divisors of 21934489

1, 59, 367, 1013, 21653, 59767, 371771, 21934489

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	-21934488	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 21934489 can be divided by 8 positive divisors. The sum of these divisors (counting 21934489) is 1, the average is 0.125.

Base conversion 21934489

Base	System	Value
2	Binary	1010011101011000110011001
3	Ternary	1112021101110111
4	Quaternary	1103223012121
5	Quinary	21103400424
6	Senary	2102044321
8	Octal	123530631
10	Decimal	21934489
12	Duodecimal	74196a1
16	Hexadecimal	14eb199
20	Vigesimal	6h1g49
36	Base36	d24rd

Cryptographic Hash Functions

md5	6988275a53b4b4e99cbccd8ccbef00cf
sha1	33273f89a33c71d113a18fddd3a008835c9e145a
sha256	8159d661f4a18317ea72f5bd0a0da1190032446c04c20e61d38ebea902656bfb
sha512	079351551a94cec2e79b43c15f43304b4f2d92a0b92942ebe57b73cda6f45256202452112e8e5fd7f2e0cf848c05584d98d8bd9a4891b4e8468c6fce83523722
ripemd-160	1a2dd44ae24c79dc6ad3260aa8e90000c60c20b2

21934489 as geometric shapes

Circle

Radius = n

Diameter	43868978
Circumference	137818459.00529
Area	1.5114887365243E+15

Sphere

Radius = n

Volume	4.4204977419887E+22
Surface area	6.0459549460971E+15
Circumference	137818459.00529

Square

Length = n

Perimeter	87737956
Area	481121807691121
Diagonal	31020051.827523

Cube

Length = n

Surface area	2886730846146726
Volume	1.0553160998461E+22
Space diagonal	37991649.386061

Equilateral Triangle

Length = n

Perimeter	65803467
Area	2.083318538876E+14
Altitude	18995824.69303

Triangular Pyramid

Length = n

Surface area	2.083318538876E+14
Volume	1.2437019508275E+21
Height	10340017.275841