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

12688001 (number)

12688001 is an odd 8-digits composite number following 12688000 and preceding 12688002. In scientific notation, it is written as 1.2688001 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 11941632 positive integers (up to 12688001) that are relatively prime to 12688001.

Interesting facts

12688001 has 4 divisors, whose sum is 13434372
The reverse of 12688001 is 10088621
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twelve million six hundred eighty-eight thousand one

Notation

Scientific notation	1.2688001 × 10^7
Engineering notation	1.2688001 × 10^6

Prime Factorization of 12688001

Prime Factorization 17 × 746353

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12688001	Product of the distinct prime numbers

The prime factorization of 12688001 is 17 × 746353. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 24, 59, 234, 772, 9160, 213, 31795, 69516, 108258, 424600, 387073, 2946417, 75922036, 32079168, 383680727, 111311120, 9269651366, 8753217105

Basic calculations (n = 12688001)

Multiplication

n×y

n×2	25376002
n×3	38064003
n×4	50752004
n×5	63440005

Division

n÷y

n÷2	6344000.5
n÷3	4229333.6666667
n÷3	3172000.25
n÷5	2537600.2

Exponentiation

n^y

n²	160985369376001
n³	2.0425825276281E+21
n⁴	2.5916289153127E+28
n⁵	3.2882590269117E+35

Nth Root

^y√n

²√n	3562.0220381126
³√n	233.23715469224
⁴√n	59.68267787317
⁵√n	26.343813360276

Divisors of 12688001

1, 17, 746353, 12688001

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	-12688000	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 12688001 can be divided by 4 positive divisors. The sum of these divisors (counting 12688001) is 1, the average is 0.25.

Base conversion 12688001

Base	System	Value
2	Binary	110000011001101010000001
3	Ternary	212212121122222
4	Quaternary	300121222001
5	Quinary	11222004001
6	Senary	1131540425
8	Octal	60315201
10	Decimal	12688001
12	Duodecimal	42ba715
16	Hexadecimal	c19a81
20	Vigesimal	3j6001
36	Base36	7jy4h

Cryptographic Hash Functions

md5	04d19e8e1d15bb847853bd8953de2ede
sha1	8db66f8dc9c49776fe3c4f131eb7b9d8e28c81a5
sha256	be137d5418d098f1723a9a21286d95b459908789b74f411d80a0718bb3a3ea90
sha512	6aa870cf767789ad01227ee440a2efd78d4da52ba6b61f9ff7fafee4b3049a1961e66a876bedb43ac03f5bb2f14a5387c1460f15f56c782b0828b76da0036d98
ripemd-160	10d7a66cad838d8e611b44f15664dd09f35e3893

12688001 as geometric shapes

Circle

Radius = n

Diameter	25376002
Circumference	79721061.46068
Area	5.0575045376708E+14

Sphere

Radius = n

Volume	8.5559496841963E+21
Surface area	2.0230018150683E+15
Circumference	79721061.46068

Square

Length = n

Perimeter	50752004
Area	160985369376001
Diagonal	17943543.093603

Cube

Length = n

Surface area	965912216256006
Volume	2.0425825276281E+21
Space diagonal	21976262.378485

Equilateral Triangle

Length = n

Perimeter	38064003
Area	69708709758619
Altitude	10988131.189242

Triangular Pyramid

Length = n

Surface area	69708709758619
Volume	2.4072065940316E+20
Height	5981181.0312011