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

21341489 (number)

21341489 is an odd 8-digits composite number following 21341488 and preceding 21341490. In scientific notation, it is written as 2.1341489 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 19161792 positive integers (up to 21341489) that are relatively prime to 21341489.

Interesting facts

21341489 has 12 divisors, whose sum is 23740956
The reverse of 21341489 is 98414312
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-one million three hundred forty-one thousand four hundred eighty-nine

Notation

Scientific notation	2.1341489 × 10^7
Engineering notation	2.1341489 × 10^6

Prime Factorization of 21341489

Prime Factorization 37 × 13 × 13 × 3413

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1641653	Product of the distinct prime numbers

The prime factorization of 21341489 is 37 × 13 × 13 × 3413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 29, 44, 378, 799, 8677, 7631, 74952, 79328, 42606, 816839, 6143606, 1628686, 59224627, 76377118, 916139954, 920837517, 4704567771, 6902816598

Basic calculations (n = 21341489)

Multiplication

n×y

n×2	42682978
n×3	64024467
n×4	85365956
n×5	106707445

Division

n÷y

n÷2	10670744.5
n÷3	7113829.6666667
n÷3	5335372.25
n÷5	4268297.8

Exponentiation

n^y

n²	455459152737121
n³	9.7201764980886E+21
n⁴	2.0744303981202E+29
n⁵	4.4271433522747E+36

Nth Root

^y√n

²√n	4619.6849459676
³√n	277.37984788387
⁴√n	67.968264255957
⁵√n	29.231085510453

Divisors of 21341489

1, 13, 37, 169, 481, 3413, 6253, 44369, 126281, 576797, 1641653, 21341489

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21341488	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21341489 can be divided by 12 positive divisors. The sum of these divisors (counting 21341489) is 1, the average is 0.083333333333333.

Base conversion 21341489

Base	System	Value
2	Binary	1010001011010010100110001
3	Ternary	1111011021000112
4	Quaternary	1101122110301
5	Quinary	20430411424
6	Senary	2041231105
8	Octal	121322461
10	Decimal	21341489
12	Duodecimal	7192495
16	Hexadecimal	145a531
20	Vigesimal	6d7de9
36	Base36	cpf75

Cryptographic Hash Functions

md5	d57b138feec24bb27422a465cc47f3bd
sha1	2e5c0f142827aaeaedc1d1f81310c9d29e50d946
sha256	38714bf9fd26f162eb0dd562df508119fae095b8376fa8b8118d406a69e4dcb2
sha512	cb8b3534949a94fdadd767a60b7ad2f2662c034066bab3f365ac4e3a35b8411e5a32960c69b78ef032988c29a99adfd4a59ff9851b8c125fbd9a018160b7808b
ripemd-160	3d319ca4e8c4d47d44368ca32b2fb5b8cffdcce5

21341489 as geometric shapes

Circle

Radius = n

Diameter	42682978
Circumference	134092530.11813
Area	1.4308671282492E+15

Sphere

Radius = n

Volume	4.0715780103988E+22
Surface area	5.7234685129967E+15
Circumference	134092530.11813

Square

Length = n

Perimeter	85365956
Area	455459152737121
Diagonal	30181423.185036

Cube

Length = n

Surface area	2732754916422726
Volume	9.7201764980886E+21
Space diagonal	36964543.257172

Equilateral Triangle

Length = n

Perimeter	64024467
Area	1.9721959832824E+14
Altitude	18482271.628586

Triangular Pyramid

Length = n

Surface area	1.9721959832824E+14
Volume	1.1455337860214E+21
Height	10060474.395012