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

19940136 (number)

19940136 is an even 8-digits composite number following 19940135 and preceding 19940137. In scientific notation, it is written as 1.9940136 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 6646704 positive integers (up to 19940136) that are relatively prime to 19940136.

Interesting facts

19940136 has 16 divisors, whose sum is 49850400
The reverse of 19940136 is 63104991
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	nineteen million nine hundred forty thousand one hundred thirty-six

Notation

Scientific notation	1.9940136 × 10^7
Engineering notation	1.9940136 × 10^6

Prime Factorization of 19940136

Prime Factorization 2 × 2 × 2 × 3 × 830839

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	4985034	Product of the distinct prime numbers

The prime factorization of 19940136 is 2 × 2 × 2 × 3 × 830839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 20, 28, 927, 276, 4519, 5543, 1852, 27386, 552445, 685691, 9496343, 9364354, 8329314, 49805366, 231161730, 118927770, 2963159554, 4107157962

Basic calculations (n = 19940136)

Multiplication

n×y

n×2	39880272
n×3	59820408
n×4	79760544
n×5	99700680

Division

n÷y

n÷2	9970068
n÷3	6646712
n÷3	4985034
n÷5	3988027.2

Exponentiation

n^y

n²	397609023698496
n³	7.9283780073752E+21
n⁴	1.5809293572647E+29
n⁵	3.1523946390251E+36

Nth Root

^y√n

²√n	4465.4379404488
³√n	271.17066450297
⁴√n	66.823932392885
⁵√n	28.836704242686

Divisors of 19940136

1, 2, 3, 4, 6, 8, 12, 24, 830839, 1661678, 2492517, 3323356, 4985034, 6646712, 9970068, 19940136

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19940135	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19940136 can be divided by 16 positive divisors. The sum of these divisors (counting 19940136) is 1, the average is 0.0625.

Base conversion 19940136

Base	System	Value
2	Binary	1001100000100001100101000
3	Ternary	1101112001201120
4	Quaternary	1030010030220
5	Quinary	20101041021
6	Senary	1551215240
8	Octal	114041450
10	Decimal	19940136
12	Duodecimal	6817520
16	Hexadecimal	1304328
20	Vigesimal	64ca6g
36	Base36	bvdwo

Cryptographic Hash Functions

md5	b01fcba3776b7021e358daed3a258e9e
sha1	c5f37858774889eb17f46ee0808ddfffdaef8d2a
sha256	cb55e3a5c8282fc9e3f42f87b3340d571a348a478bf2626348a52e9c489554fd
sha512	6cd65057e300330ff37e36d8ea0f7a8f14b668ed825eb7dd6f10dcbe9a8630155cb1ad9f63fa4077a3ca863598d60d3636304e6c440585196a957556e913c1c7
ripemd-160	c24facde1532d3b39bb0df6349b0b87e051de4ed

19940136 as geometric shapes

Circle

Radius = n

Diameter	39880272
Circumference	125287569.53836
Area	1.2491255878522E+15

Sphere

Radius = n

Volume	3.3210312137137E+22
Surface area	4.9965023514088E+15
Circumference	125287569.53836

Square

Length = n

Perimeter	79760544
Area	397609023698496
Diagonal	28199610.766764

Cube

Length = n

Surface area	2385654142190976
Volume	7.9283780073752E+21
Space diagonal	34537328.661833

Equilateral Triangle

Length = n

Perimeter	59820408
Area	1.7216975764841E+14
Altitude	17268664.330917

Triangular Pyramid

Length = n

Surface area	1.7216975764841E+14
Volume	9.3436830880422E+20
Height	9399870.255588