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

21350143 (number)

21350143 is an odd 8-digits prime number following 21350142 and preceding 21350144. In scientific notation, it is written as 2.1350143 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 21350142 positive integers (up to 21350143) that are relatively prime to 21350143.

Interesting facts

21350143 has 2 divisors, whose sum is 21350144
The reverse of 21350143 is 34105312
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty-one million three hundred fifty thousand one hundred forty-three

Notation

Scientific notation	2.1350143 × 10^7
Engineering notation	2.1350143 × 10^6

Prime Factorization of 21350143

Prime Factorization 21350143

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21350143	Product of the distinct prime numbers

The prime factorization of 21350143 is 21350143. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 97, 18, 976, 522, 9944, 7497, 36354, 17688, 898129, 11418, 7664421, 1322592, 387696, 9341427, 898542076, 970139894, 1034093278, 7769624391

Basic calculations (n = 21350143)

Multiplication

n×y

n×2	42700286
n×3	64050429
n×4	85400572
n×5	106750715

Division

n÷y

n÷2	10675071.5
n÷3	7116714.3333333
n÷3	5337535.75
n÷5	4270028.6

Exponentiation

n^y

n²	455828606120449
n³	9.7320059241623E+21
n⁴	2.0777971815771E+29
n⁵	4.4361266951668E+36

Nth Root

^y√n

²√n	4620.6214949939
³√n	277.41733544024
⁴√n	67.975153512103
⁵√n	29.233455774241

Divisors of 21350143

1, 21350143

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21350144	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10675072	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4620.6216032045	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999063238	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21350143 can be divided by 2 positive divisors. The sum of these divisors (counting 21350143) is 21350144, the average is 10675072.

Base conversion 21350143

Base	System	Value
2	Binary	1010001011100011011111111
3	Ternary	1111011200220001
4	Quaternary	1101130123333
5	Quinary	20431201033
6	Senary	2041335131
8	Octal	121343377
10	Decimal	21350143
12	Duodecimal	71974a7
16	Hexadecimal	145c6ff
20	Vigesimal	6d8f73
36	Base36	cplvj

Cryptographic Hash Functions

md5	8d0fac6670ab6a5bc56c1f2ef09c4455
sha1	995744f48b7397b96ff52d501b7ec6fadab6313d
sha256	3dd8f7dbcb79c027630dc01fa02b392c73e949e2241c4a58f94a165525c1d134
sha512	567e309f091d64efd7368ce516ecd0ca2a1d1635fd007639c9368bb24cef821ab396438fd20b32c912260e12c7b6e81566beaa10f130f33d63c2958f485bb2ce
ripemd-160	e5183f1f162f56ecca629ea970d3bf9cacbedeb8

21350143 as geometric shapes

Circle

Radius = n

Diameter	42700286
Circumference	134146904.80378
Area	1.4320278002841E+15

Sphere

Radius = n

Volume	4.0765331088054E+22
Surface area	5.7281112011363E+15
Circumference	134146904.80378

Square

Length = n

Perimeter	85400572
Area	455828606120449
Diagonal	30193661.789205

Cube

Length = n

Surface area	2734971636722694
Volume	9.7320059241623E+21
Space diagonal	36979532.424861

Equilateral Triangle

Length = n

Perimeter	64050429
Area	1.9737957633598E+14
Altitude	18489766.212431

Triangular Pyramid

Length = n

Surface area	1.9737957633598E+14
Volume	1.1469278972538E+21
Height	10064553.929735