20139996 (number)

20139996 is an even 8-digits composite number following 20139995 and preceding 20139997. In scientific notation, it is written as 2.0139996 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 6268416 positive integers (up to 20139996) that are relatively prime to 20139996.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-nine thousand nine hundred ninety-six

Notation

Scientific notation 2.0139996 × 10^7
Engineering notation 2.0139996 × 10^6

Prime Factorization of 20139996

Prime Factorization 2 × 2 × 69 × 43 × 1697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10069998
Product of the distinct prime numbers

The prime factorization of 20139996 is 2 × 2 × 69 × 43 × 1697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 7, 81, 46, 777, 3112, 4636, 5282, 97643, 427577, 24289, 9874105, 1626873, 82131091, 20463470, 814238916, 131732345, 7368934635, 5164163284

Basic calculations (n = 20139996)

Multiplication

n×y
n×2 40279992
n×3 60419988
n×4 80559984
n×5 100699980

Division

n÷y
n÷2 10069998
n÷3 6713332
n÷3 5034999
n÷5 4027999.2

Exponentiation

ny
n2 405619438880016
n3 8.1691738765658E+21
n4 1.6452712919734E+29
n5 3.3135757239259E+36

Nth Root

y√n
2√n 4487.7606888068
3√n 272.07363562879
4√n 66.990750770587
5√n 28.894279932837

Divisors of 20139996

1, 2, 4, 43, 69, 86, 138, 172, 276, 1697, 2967, 3394, 5934, 6788, 11868, 72971, 117093, 145942, 234186, 291884, 468372, 5034999, 10069998, 20139996

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20139995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139996 can be divided by 24 positive divisors. The sum of these divisors (counting 20139996) is 1, the average is 0.041666666666667.

Base conversion 20139996

Base System Value
2 Binary 1001100110100111111011100
3 Ternary 1101220012212210
4 Quaternary 1030310333130
5 Quinary 20123434441
6 Senary 1555400420
8 Octal 114647734
10 Decimal 20139996
12 Duodecimal 68b3110
16 Hexadecimal 1334fdc
20 Vigesimal 65h9jg
36 Base36 bzo4c

Cryptographic Hash Functions

md5 d56187ada81694fe103e2b98ea691276
sha1 3a7dca8cba81b7f2e91e13ab78931bd80aa3779e
sha256 68a6eb33a0431fbf7edece54f6b374c9212ff6a69568acf2deae8c5a100cb20d
sha512 59f3a8919abea93a50a36d1117bfd0f85e63ea8015a1ecc622292f7606ac114f74cbcebe524c25dd300fee80161dd2195fb2b288c3b14771631b3814d5059214
ripemd-160 08d6f32972f23a7c2d3359368478dbafb66ed564

20139996 as geometric shapes

Circle

Radius = n
Diameter 40279992
Circumference 126543326.95386
Area 1.2742910493387E+15

Sphere

Radius = n
Volume 3.4218955515356E+22
Surface area 5.0971641973547E+15
Circumference 126543326.95386

Square

Length = n
Perimeter 80559984
Area 405619438880016
Diagonal 28482255.48934

Cube

Length = n
Surface area 2433716633280096
Volume 8.1691738765658E+21
Space diagonal 34883496.336234

Equilateral Triangle

Length = n
Perimeter 60419988
Area 1.7563836916944E+14
Altitude 17441748.168117

Triangular Pyramid

Length = n
Surface area 1.7563836916944E+14
Volume 9.6274637413528E+20
Height 9494085.1631133