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

12641565 (number)

12641565 is an odd 8-digits composite number following 12641564 and preceding 12641566. In scientific notation, it is written as 1.2641565 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 6742160 positive integers (up to 12641565) that are relatively prime to 12641565.

Interesting facts

12641565 has 8 divisors, whose sum is 20226528
The reverse of 12641565 is 56514621
Previous prime number is 5

Basic properties

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

Name

Name	twelve million six hundred forty-one thousand five hundred sixty-five

Notation

Scientific notation	1.2641565 × 10^7
Engineering notation	1.2641565 × 10^6

Prime Factorization of 12641565

Prime Factorization 3 × 5 × 842771

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12641565	Product of the distinct prime numbers

The prime factorization of 12641565 is 3 × 5 × 842771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 74, 75, 203, 40, 6881, 8953, 91062, 66867, 540954, 988432, 7486531, 4455744, 85508445, 9904837, 138214402, 84202753, 4255582771, 9658942113

Basic calculations (n = 12641565)

Multiplication

n×y

n×2	25283130
n×3	37924695
n×4	50566260
n×5	63207825

Division

n÷y

n÷2	6320782.5
n÷3	4213855
n÷3	3160391.25
n÷5	2528313

Exponentiation

n^y

n²	159809165649225
n³	2.0202379551504E+21
n⁴	2.5538969425501E+28
n⁵	3.2285254202549E+35

Nth Root

^y√n

²√n	3555.4978554346
³√n	232.95227030461
⁴√n	59.627995567809
⁵√n	26.32450226324

Divisors of 12641565

1, 3, 5, 15, 842771, 2528313, 4213855, 12641565

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12641564	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12641565 can be divided by 8 positive divisors. The sum of these divisors (counting 12641565) is 1, the average is 0.125.

Base conversion 12641565

Base	System	Value
2	Binary	110000001110010100011101
3	Ternary	212210020222010
4	Quaternary	300032110131
5	Quinary	11214012230
6	Senary	1130541433
8	Octal	60162435
10	Decimal	12641565
12	Duodecimal	4297879
16	Hexadecimal	c0e51d
20	Vigesimal	3j03i5
36	Base36	7iyal

Cryptographic Hash Functions

md5	bfe2ffc2eb79378057f76861f49edd49
sha1	d2ac2f24d2f8cf4dae4e5462a80e3a35b1270e1f
sha256	ec9c4ad9e1fcccbc59454709cd3fffb3d8326c71bf7e57e9ceee0996bdc98c82
sha512	1f94a46b0efb61bb309c15889e7730cde4d00c068dcdc40c08ae1eb1d163df4a45b0f4c9620e6fdeb707fe9e036f42bf438ed3e3de29bfb726b91bb50225b7ce
ripemd-160	519f92fef66438af8595bba737b9b115614c46b4

12641565 as geometric shapes

Circle

Radius = n

Diameter	25283130
Circumference	79429295.467756
Area	5.0205530077992E+14

Sphere

Radius = n

Volume	8.4623529578719E+21
Surface area	2.0082212031197E+15
Circumference	79429295.467756

Square

Length = n

Perimeter	50566260
Area	159809165649225
Diagonal	17877872.672621

Cube

Length = n

Surface area	958854993895350
Volume	2.0202379551504E+21
Space diagonal	21895832.867184

Equilateral Triangle

Length = n

Perimeter	37924695
Area	69199398604912
Altitude	10947916.433592

Triangular Pyramid

Length = n

Surface area	69199398604912
Volume	2.3808732628289E+20
Height	5959290.8908737