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

12696561 (number)

12696561 is an odd 8-digits composite number following 12696560 and preceding 12696562. In scientific notation, it is written as 1.2696561 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 8464356 positive integers (up to 12696561) that are relatively prime to 12696561.

Interesting facts

12696561 has 4 divisors, whose sum is 13166832
The reverse of 12696561 is 16569621
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	1.2696561 × 10^7
Engineering notation	1.2696561 × 10^6

Prime Factorization of 12696561

Prime Factorization 27 × 470243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12696561	Product of the distinct prime numbers

The prime factorization of 12696561 is 27 × 470243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 11, 21, 103, 352, 2084, 3798, 61630, 55877, 188340, 53526, 9915892, 599315, 63436498, 45823141, 240073780, 474660780, 1427456076, 4959246831

Basic calculations (n = 12696561)

Multiplication

n×y

n×2	25393122
n×3	38089683
n×4	50786244
n×5	63482805

Division

n÷y

n÷2	6348280.5
n÷3	4232187
n÷3	3174140.25
n÷5	2539312.2

Exponentiation

n^y

n²	161202661226721
n³	2.0467194216274E+21
n⁴	2.5986297986577E+28
n⁵	3.2993661755075E+35

Nth Root

^y√n

²√n	3563.2234002375
³√n	233.28959429583
⁴√n	59.692741604298
⁵√n	26.347366988818

Divisors of 12696561

1, 27, 470243, 12696561

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	-12696560	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 12696561 can be divided by 4 positive divisors. The sum of these divisors (counting 12696561) is 1, the average is 0.25.

Base conversion 12696561

Base	System	Value
2	Binary	110000011011101111110001
3	Ternary	212220001102000
4	Quaternary	300123233301
5	Quinary	11222242221
6	Senary	1132044213
8	Octal	60335761
10	Decimal	12696561
12	Duodecimal	4303669
16	Hexadecimal	c1bbf1
20	Vigesimal	3j7181
36	Base36	7k4q9

Cryptographic Hash Functions

md5	afa5fd1e13c4f7c8666783396929b55f
sha1	62ec534219c29495a2561ca6c96025044a80c27e
sha256	bc665451282869789a55d371c6b8a8fd5208401374918f8d901eca72726ee9cd
sha512	b1ccdb82c62f3194e2e9506aa14f6c6381e924a321cf53d40d7142e20cc24a2ac4208b41832a680a4ab14c721076b7936e167828731988a6985934348a3f92a7
ripemd-160	6615e2c36f703955c31abae7008d65cd5841c9e1

12696561 as geometric shapes

Circle

Radius = n

Diameter	25393122
Circumference	79774845.526909
Area	5.0643309624899E+14

Sphere

Radius = n

Volume	8.5732782652589E+21
Surface area	2.025732384996E+15
Circumference	79774845.526909

Square

Length = n

Perimeter	50786244
Area	161202661226721
Diagonal	17955648.761697

Cube

Length = n

Surface area	967215967360326
Volume	2.0467194216274E+21
Space diagonal	21991088.733398

Equilateral Triangle

Length = n

Perimeter	38089683
Area	69802799889999
Altitude	10995544.366699

Triangular Pyramid

Length = n

Surface area	69802799889999
Volume	2.4120819703649E+20
Height	5985216.2538991