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

20139935 (number)

20139935 is an odd 8-digits composite number following 20139934 and preceding 20139936. In scientific notation, it is written as 2.0139935 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 16090560 positive integers (up to 20139935) that are relatively prime to 20139935.

Interesting facts

20139935 has 8 divisors, whose sum is 24200016
The reverse of 20139935 is 53993102
Previous prime number is 907

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million one hundred thirty-nine thousand nine hundred thirty-five

Notation

Scientific notation	2.0139935 × 10^7
Engineering notation	2.0139935 × 10^6

Prime Factorization of 20139935

Prime Factorization 5 × 907 × 4441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20139935	Product of the distinct prime numbers

The prime factorization of 20139935 is 5 × 907 × 4441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 76, 58, 592, 265, 1129, 6744, 40430, 59638, 248552, 321483, 9308775, 3652431, 34336728, 4579949, 682033880, 885015901, 5010228326, 2525378943

Basic calculations (n = 20139935)

Multiplication

n×y

n×2	40279870
n×3	60419805
n×4	80559740
n×5	100699675

Division

n÷y

n÷2	10069967.5
n÷3	6713311.6666667
n÷3	5034983.75
n÷5	4027987

Exponentiation

n^y

n²	405616981804225
n³	8.1690996484333E+21
n⁴	1.6452513592797E+29
n⁵	3.3135255434555E+36

Nth Root

^y√n

²√n	4487.7538925391
³√n	272.07336094306
⁴√n	66.990700045149
⁵√n	28.894262429822

Divisors of 20139935

1, 5, 907, 4441, 4535, 22205, 4027987, 20139935

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	-20139934	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 20139935 can be divided by 8 positive divisors. The sum of these divisors (counting 20139935) is 1, the average is 0.125.

Base conversion 20139935

Base	System	Value
2	Binary	1001100110100111110011111
3	Ternary	1101220012210112
4	Quaternary	1030310332133
5	Quinary	20123434220
6	Senary	1555400235
8	Octal	114647637
10	Decimal	20139935
12	Duodecimal	68b307b
16	Hexadecimal	1334f9f
20	Vigesimal	65h9gf
36	Base36	bzo2n

Cryptographic Hash Functions

md5	3f1cb73d4e53d60e00b805583ba9f536
sha1	bf2797677ef34bd930ea3af82a7d3ec0ddb61d00
sha256	53b0914dde8e8f3f6c87113f88b45ccd36330c2f0ff3ea045eaf52792bb11581
sha512	8c34f6fc56b3ee1f8954680aa9439a4e77777b551a991baddeafa7ba03256e7d7f7a5887d7b8f6d0e85a634fc1f1c8ac8d0c0f9c3ffe5c80365354092d20a255
ripemd-160	718cba34e65cec709454c899e6f8304410c05b97

20139935 as geometric shapes

Circle

Radius = n

Diameter	40279870
Circumference	126542943.67955
Area	1.2742833302074E+15

Sphere

Radius = n

Volume	3.4218644589281E+22
Surface area	5.0971333208297E+15
Circumference	126542943.67955

Square

Length = n

Perimeter	80559740
Area	405616981804225
Diagonal	28482169.222313

Cube

Length = n

Surface area	2433701890825350
Volume	8.1690996484333E+21
Space diagonal	34883390.681135

Equilateral Triangle

Length = n

Perimeter	60419805
Area	1.7563730522441E+14
Altitude	17441695.340567

Triangular Pyramid

Length = n

Surface area	1.7563730522441E+14
Volume	9.6273762626597E+20
Height	9494056.4074375