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

21246069 (number)

21246069 is an odd 8-digits composite number following 21246068 and preceding 21246070. In scientific notation, it is written as 2.1246069 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 13074480 positive integers (up to 21246069) that are relatively prime to 21246069.

Interesting facts

21246069 has 4 divisors, whose sum is 21790880
The reverse of 21246069 is 96064212
Previous prime number is 39

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-one million two hundred forty-six thousand sixty-nine

Notation

Scientific notation	2.1246069 × 10^7
Engineering notation	2.1246069 × 10^6

Prime Factorization of 21246069

Prime Factorization 39 × 544771

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21246069	Product of the distinct prime numbers

The prime factorization of 21246069 is 39 × 544771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 38, 42, 855, 888, 5751, 9627, 59804, 10751, 28907, 422253, 2967956, 8761705, 58122525, 56043001, 368415429, 136311540, 6902473093, 8124003697

Basic calculations (n = 21246069)

Multiplication

n×y

n×2	42492138
n×3	63738207
n×4	84984276
n×5	106230345

Division

n÷y

n÷2	10623034.5
n÷3	7082023
n÷3	5311517.25
n÷5	4249213.8

Exponentiation

n^y

n²	451395447952761
n³	9.5903788334903E+21
n⁴	2.0375785043247E+29
n⁵	4.32905334958E+36

Nth Root

^y√n

²√n	4609.3458321111
³√n	276.96583225769
⁴√n	67.892163259916
⁵√n	29.204899596453

Divisors of 21246069

1, 39, 544771, 21246069

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	-21246068	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 21246069 can be divided by 4 positive divisors. The sum of these divisors (counting 21246069) is 1, the average is 0.25.

Base conversion 21246069

Base	System	Value
2	Binary	1010001000011000001110101
3	Ternary	1110222102010110
4	Quaternary	1101003001311
5	Quinary	20414333234
6	Senary	2035213233
8	Octal	121030165
10	Decimal	21246069
12	Duodecimal	7147219
16	Hexadecimal	1443075
20	Vigesimal	6cff39
36	Base36	cndkl

Cryptographic Hash Functions

md5	917a577fb219113c07acfb357d57c0f1
sha1	9bf3e5f9f8a6a3666ba637224abc87b1be0dc499
sha256	4f5992651f2707c42faf7afcd1f4b50fb5b508e3a9213db7aa6d011da768d729
sha512	5f820cef6c9790f4653ff3fd50d90b34b7e473970819f2fd1f1ebda4a9589e9bfedbaf84928b174cac398bbc10852b258767b7fef06bdbce96f23886b23698bb
ripemd-160	8a1228c9b6f7afd88dbc8a1a143d93fb1b1a3f22

21246069 as geometric shapes

Circle

Radius = n

Diameter	42492138
Circumference	133492988.57612
Area	1.4181006231523E+15

Sphere

Radius = n

Volume	4.0172084917915E+22
Surface area	5.6724024926091E+15
Circumference	133492988.57612

Square

Length = n

Perimeter	84984276
Area	451395447952761
Diagonal	30046478.926915

Cube

Length = n

Surface area	2708372687716566
Volume	9.5903788334903E+21
Space diagonal	36799270.969114

Equilateral Triangle

Length = n

Perimeter	63738207
Area	1.9545996253987E+14
Altitude	18399635.484557

Triangular Pyramid

Length = n

Surface area	1.9545996253987E+14
Volume	1.1302369845515E+21
Height	10015492.975638