20139080 (number)

20139080 is an even 8-digits composite number following 20139079 and preceding 20139081. In scientific notation, it is written as 2.0139080 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 7435776 positive integers (up to 20139080) that are relatively prime to 20139080.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-nine thousand eighty

Notation

Scientific notation 2.0139080 × 10^7
Engineering notation 2.0139080 × 10^6

Prime Factorization of 20139080

Prime Factorization 2 × 2 × 2 × 13 × 5 × 38729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5034770
Product of the distinct prime numbers

The prime factorization of 20139080 is 2 × 2 × 2 × 13 × 5 × 38729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 39, 16, 69, 224, 4681, 8953, 56289, 25763, 101123, 186737, 3894067, 3604948, 37437896, 36535535, 365877047, 611842608, 5693916722, 5698126224

Basic calculations (n = 20139080)

Multiplication

n×y
n×2 40278160
n×3 60417240
n×4 80556320
n×5 100695400

Division

n÷y
n÷2 10069540
n÷3 6713026.6666667
n÷3 5034770
n÷5 4027816

Exponentiation

ny
n2 405582543246400
n3 8.1680592850427E+21
n4 1.6449719938622E+29
n5 3.312822258215E+36

Nth Root

y√n
2√n 4487.6586322937
3√n 272.06951078142
4√n 66.989989045332
5√n 28.894017096221

Divisors of 20139080

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 38729, 77458, 154916, 193645, 309832, 387290, 503477, 774580, 1006954, 1549160, 2013908, 2517385, 4027816, 5034770, 10069540, 20139080

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20139079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139080 can be divided by 32 positive divisors. The sum of these divisors (counting 20139080) is 1, the average is 0.03125.

Base conversion 20139080

Base System Value
2 Binary 1001100110100110001001000
3 Ternary 1101220011121212
4 Quaternary 1030310301020
5 Quinary 20123422310
6 Senary 1555352252
8 Octal 114646110
10 Decimal 20139080
12 Duodecimal 68b2688
16 Hexadecimal 1334c48
20 Vigesimal 65h7e0
36 Base36 bznew

Cryptographic Hash Functions

md5 8bbe4cdc4d06c16ab43f8f6ec03699b1
sha1 20b1332cd293a45c843937d5e7b331c0f8db48f1
sha256 fcd94ef0cfd7983bc4389957bd067a7a4a3085f5bec2dfa3548709af2673add8
sha512 66ed62f187de1e9ade45765d6da69e185c2f3bb4b85146ce2c68e25d1d3548e1ec519b8631a2fdd6f8acc818012250b6c4776b1110b36a6159d63f3cd1b0ea25
ripemd-160 b73ecd46786f546ea4007980ba1b3837ec7143ff

20139080 as geometric shapes

Circle

Radius = n
Diameter 40278160
Circumference 126537571.55611
Area 1.2741751382872E+15

Sphere

Radius = n
Volume 3.4214286725301E+22
Surface area 5.0967005531486E+15
Circumference 126537571.55611

Square

Length = n
Perimeter 80556320
Area 405582543246400
Diagonal 28480960.069717

Cube

Length = n
Surface area 2433495259478400
Volume 8.1680592850427E+21
Space diagonal 34881909.777694

Equilateral Triangle

Length = n
Perimeter 60417240
Area 1.7562239289144E+14
Altitude 17440954.888847

Triangular Pyramid

Length = n
Surface area 1.7562239289144E+14
Volume 9.6261501826457E+20
Height 9493653.3565723