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

21882013 (number)

21882013 is an odd 8-digits composite number following 21882012 and preceding 21882014. In scientific notation, it is written as 2.1882013 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 21872608 positive integers (up to 21882013) that are relatively prime to 21882013.

Interesting facts

21882013 has 4 divisors, whose sum is 21891420
The reverse of 21882013 is 31028812
Previous prime number is 5189

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-one million eight hundred eighty-two thousand thirteen

Notation

Scientific notation	2.1882013 × 10^7
Engineering notation	2.1882013 × 10^6

Prime Factorization of 21882013

Prime Factorization 5189 × 4217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21882013	Product of the distinct prime numbers

The prime factorization of 21882013 is 5189 × 4217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 44, 57, 155, 77, 6385, 9976, 33871, 68198, 256131, 874849, 1349864, 5610465, 73959545, 33144617, 65737020, 488266725, 5462377332, 2457092244

Basic calculations (n = 21882013)

Multiplication

n×y

n×2	43764026
n×3	65646039
n×4	87528052
n×5	109410065

Division

n÷y

n÷2	10941006.5
n÷3	7294004.3333333
n÷3	5470503.25
n÷5	4376402.6

Exponentiation

n^y

n²	478822492932169
n³	1.0477600015034E+22
n⁴	2.2927097973778E+29
n⁵	5.0169105591448E+36

Nth Root

^y√n

²√n	4677.8213946238
³√n	279.7021194339
⁴√n	68.394600624785
⁵√n	29.377677187897

Divisors of 21882013

1, 4217, 5189, 21882013

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	-21882012	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 21882013 can be divided by 4 positive divisors. The sum of these divisors (counting 21882013) is 1, the average is 0.25.

Base conversion 21882013

Base	System	Value
2	Binary	1010011011110010010011101
3	Ternary	1112011201110221
4	Quaternary	1103132102131
5	Quinary	21100211023
6	Senary	2101001341
8	Octal	123362235
10	Decimal	21882013
12	Duodecimal	73b3251
16	Hexadecimal	14de49d
20	Vigesimal	6gf50d
36	Base36	d109p

Cryptographic Hash Functions

md5	b34c90140b242bd443cbcdcfe64e89a5
sha1	d7121f99424806e91cb33939a2184b7346230c99
sha256	5c4735110fcb0539ad303dd1be45e99c57473dae7c9259a81008d22074bc7a72
sha512	b60dba3f1995f62fdbe82c2c13bd92efcb38d1659c66807366a67dbf19f39c51b402618aaf6623c4a9aa28564b5478f3ec8cf097f0e43544603efe41e15635cb
ripemd-160	84980cdabbb8eaff94b7c10b3da90bdcfefe0844

21882013 as geometric shapes

Circle

Radius = n

Diameter	43764026
Circumference	137488742.57311
Area	1.5042652261693E+15

Sphere

Radius = n

Volume	4.3888468312645E+22
Surface area	6.017060904677E+15
Circumference	137488742.57311

Square

Length = n

Perimeter	87528052
Area	478822492932169
Diagonal	30945839.556624

Cube

Length = n

Surface area	2872934957593014
Volume	1.0477600015034E+22
Space diagonal	37900758.287883

Equilateral Triangle

Length = n

Perimeter	65646039
Area	2.0733622139133E+14
Altitude	18950379.143941

Triangular Pyramid

Length = n

Surface area	2.0733622139133E+14
Volume	1.2347970035318E+21
Height	10315279.852208