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

20120269 (number)

20120269 is an odd 8-digits composite number following 20120268 and preceding 20120270. In scientific notation, it is written as 2.0120269 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 18572544 positive integers (up to 20120269) that are relatively prime to 20120269.

Interesting facts

20120269 has 4 divisors, whose sum is 21667996
The reverse of 20120269 is 96202102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.0120269 × 10^7
Engineering notation	2.0120269 × 10^6

Prime Factorization of 20120269

Prime Factorization 13 × 1547713

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20120269	Product of the distinct prime numbers

The prime factorization of 20120269 is 13 × 1547713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 47, 23, 79, 422, 3426, 6917, 98694, 93406, 360327, 284239, 9258785, 6326246, 21274872, 38293082, 96850106, 519697785, 824185777, 6650424180

Basic calculations (n = 20120269)

Multiplication

n×y

n×2	40240538
n×3	60360807
n×4	80481076
n×5	100601345

Division

n÷y

n÷2	10060134.5
n÷3	6706756.3333333
n÷3	5030067.25
n÷5	4024053.8

Exponentiation

n^y

n²	404825224632361
n³	8.1451924175885E+21
n⁴	1.6388346249864E+29
n⁵	3.2973793501241E+36

Nth Root

^y√n

²√n	4485.5622835939
³√n	271.98477513542
⁴√n	66.974340486442
⁵√n	28.888617360559

Divisors of 20120269

1, 13, 1547713, 20120269

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	-20120268	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 20120269 can be divided by 4 positive divisors. The sum of these divisors (counting 20120269) is 1, the average is 0.25.

Base conversion 20120269

Base	System	Value
2	Binary	1001100110000001011001101
3	Ternary	1101212012211011
4	Quaternary	1030300023031
5	Quinary	20122322034
6	Senary	1555125221
8	Octal	114601315
10	Decimal	20120269
12	Duodecimal	68a3811
16	Hexadecimal	13302cd
20	Vigesimal	65f0d9
36	Base36	bz8wd

Cryptographic Hash Functions

md5	e7db6ea6c9ba421d4aea153862ba0ab1
sha1	cb7b62318189e61d8e8bc65b45a0f02d5b50a292
sha256	c68ad1315f1277885cb6517fc4ad7d9675919a9223a0b43c2df2fb7ef935ebc9
sha512	cb75b50e40236df358ec7d1978aaf2821cf22207e16351132c6d413385f6c3c814c12d8c2dfec7f55aeb50372e3262c8bb48d11707ab3780a3da9919162956c3
ripemd-160	e97a784debd1601c846f62e043991168ed4addaa

20120269 as geometric shapes

Circle

Radius = n

Diameter	40240538
Circumference	126419378.5573
Area	1.2717959516929E+15

Sphere

Radius = n

Volume	3.4118502214895E+22
Surface area	5.0871838067715E+15
Circumference	126419378.5573

Square

Length = n

Perimeter	80481076
Area	404825224632361
Diagonal	28454357.298395

Cube

Length = n

Surface area	2428951347794166
Volume	8.1451924175885E+21
Space diagonal	34849328.169953

Equilateral Triangle

Length = n

Perimeter	60360807
Area	1.7529446431218E+14
Altitude	17424664.084977

Triangular Pyramid

Length = n

Surface area	1.7529446431218E+14
Volume	9.5992013209102E+20
Height	9484785.7661317