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

19996739 (number)

19996739 is an odd 8-digits composite number following 19996738 and preceding 19996740. In scientific notation, it is written as 1.9996739 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 17140056 positive integers (up to 19996739) that are relatively prime to 19996739.

Interesting facts

19996739 has 4 divisors, whose sum is 22853424
The reverse of 19996739 is 93769991
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	nineteen million nine hundred ninety-six thousand seven hundred thirty-nine

Notation

Scientific notation	1.9996739 × 10^7
Engineering notation	1.9996739 × 10^6

Prime Factorization of 19996739

Prime Factorization 7 × 2856677

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19996739	Product of the distinct prime numbers

The prime factorization of 19996739 is 7 × 2856677. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 94, 37, 227, 414, 2285, 598, 43595, 37350, 136388, 411605, 3428653, 2933159, 32683254, 87476439, 246228377, 760254559, 5767410867, 4898846984

Basic calculations (n = 19996739)

Multiplication

n×y

n×2	39993478
n×3	59990217
n×4	79986956
n×5	99983695

Division

n÷y

n÷2	9998369.5
n÷3	6665579.6666667
n÷3	4999184.75
n÷5	3999347.8

Exponentiation

n^y

n²	399869570634121
n³	7.9960874380126E+21
n⁴	1.5989567351912E+29
n⁵	3.197392050591E+36

Nth Root

^y√n

²√n	4471.771349253
³√n	271.42700799785
⁴√n	66.871304378283
⁵√n	28.853057127892

Divisors of 19996739

1, 7, 2856677, 19996739

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	-19996738	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 19996739 can be divided by 4 positive divisors. The sum of these divisors (counting 19996739) is 1, the average is 0.25.

Base conversion 19996739

Base	System	Value
2	Binary	1001100010010000001000011
3	Ternary	1101121221100222
4	Quaternary	1030102001003
5	Quinary	20104343424
6	Senary	1552333255
8	Octal	114220103
10	Decimal	19996739
12	Duodecimal	684422b
16	Hexadecimal	1312043
20	Vigesimal	64jbgj
36	Base36	bwlkz

Cryptographic Hash Functions

md5	9c93a3d78528a994759a7cd55024af6a
sha1	89ec224a748b42944c3aa7a2ce8d0c66dee8d83c
sha256	c5e4ab44df0b228d055c1c9db88117dacd75e45eefe4d851a5c5453f2551dcfb
sha512	58863d01223afab749eca6abe912db0270e70c162e1b2922769342e83c913c7ab6a7956511847ed55c7beed615e3faf79cc5b981239a55b4442e5b0c8532adc7
ripemd-160	e5da1f3a5a2c98b35309c02bbab208aaecec2c82

19996739 as geometric shapes

Circle

Radius = n

Diameter	39993478
Circumference	125643216.67631
Area	1.2562273054983E+15

Sphere

Radius = n

Volume	3.3493932736963E+22
Surface area	5.024909221993E+15
Circumference	125643216.67631

Square

Length = n

Perimeter	79986956
Area	399869570634121
Diagonal	28279659.497035

Cube

Length = n

Surface area	2399217423804726
Volume	7.9960874380126E+21
Space diagonal	34635367.933694

Equilateral Triangle

Length = n

Perimeter	59990217
Area	1.7314860318476E+14
Altitude	17317683.966847

Triangular Pyramid

Length = n

Surface area	1.7314860318476E+14
Volume	9.4234794172988E+20
Height	9426553.1656783