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

20007691 (number)

20007691 is an odd 8-digits composite number following 20007690 and preceding 20007692. In scientific notation, it is written as 2.0007691 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 17118720 positive integers (up to 20007691) that are relatively prime to 20007691.

Interesting facts

20007691 has 8 divisors, whose sum is 23110704
The reverse of 20007691 is 19670002
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million seven thousand six hundred ninety-one

Notation

Scientific notation	2.0007691 × 10^7
Engineering notation	2.0007691 × 10^6

Prime Factorization of 20007691

Prime Factorization 11 × 17 × 106993

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20007691	Product of the distinct prime numbers

The prime factorization of 20007691 is 11 × 17 × 106993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 89, 66, 806, 499, 5251, 6062, 46622, 65803, 809664, 614270, 4381896, 4380433, 62646752, 69853644, 230275698, 116663806, 8894517328, 7361256839

Basic calculations (n = 20007691)

Multiplication

n×y

n×2	40015382
n×3	60023073
n×4	80030764
n×5	100038455

Division

n÷y

n÷2	10003845.5
n÷3	6669230.3333333
n÷3	5001922.75
n÷5	4001538.2

Exponentiation

n^y

n²	400307699151481
n³	8.0092327495438E+21
n⁴	1.6024625399995E+29
n⁵	3.2061575339386E+36

Nth Root

^y√n

²√n	4472.9957522895
³√n	271.47655151021
⁴√n	66.88045867284
⁵√n	28.856216937867

Divisors of 20007691

1, 11, 17, 187, 106993, 1176923, 1818881, 20007691

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	-20007690	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 20007691 can be divided by 8 positive divisors. The sum of these divisors (counting 20007691) is 1, the average is 0.125.

Base conversion 20007691

Base	System	Value
2	Binary	1001100010100101100001011
3	Ternary	1101122111101121
4	Quaternary	1030110230023
5	Quinary	20110221231
6	Senary	1552500111
8	Octal	114245413
10	Decimal	20007691
12	Duodecimal	684a637
16	Hexadecimal	1314b0b
20	Vigesimal	650j4b
36	Base36	bwu17

Cryptographic Hash Functions

md5	262bc8906dc57f76dc350c5dc0eb6680
sha1	107cc0dd348d30708d5be595ef5673ae40683b08
sha256	899577d7f67a4607343cb57c5562d251794dcb78c6714138fb801d9d1faf836c
sha512	2b9268670ac26d6ef28f843a5a50b24d6282f09ec325b7d252ab76fcbfb76891fd6f76c49e977c3df22b37d6302c490c43ddc54adafb9b710bd611a21a689d4a
ripemd-160	6d46d40bf75440043643a0eed95eeb7c4e855e37

20007691 as geometric shapes

Circle

Radius = n

Diameter	40015382
Circumference	125712030.12179
Area	1.2576037268297E+15

Sphere

Radius = n

Volume	3.3548995689143E+22
Surface area	5.0304149073189E+15
Circumference	125712030.12179

Square

Length = n

Perimeter	80030764
Area	400307699151481
Diagonal	28295147.96397

Cube

Length = n

Surface area	2401846194908886
Volume	8.0092327495438E+21
Space diagonal	34654337.354139

Equilateral Triangle

Length = n

Perimeter	60023073
Area	1.7333831839784E+14
Altitude	17327168.677069

Triangular Pyramid

Length = n

Surface area	1.7333831839784E+14
Volume	9.4389713155063E+20
Height	9431715.98799