20139927 (number)

20139927 is an odd 8-digits composite number following 20139926 and preceding 20139928. In scientific notation, it is written as 2.0139927 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 12751200 positive integers (up to 20139927) that are relatively prime to 20139927.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0139927 × 10^7
Engineering notation 2.0139927 × 10^6

Prime Factorization of 20139927

Prime Factorization 3 × 23 × 151 × 1933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20139927
Product of the distinct prime numbers

The prime factorization of 20139927 is 3 × 23 × 151 × 1933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 66, 12, 167, 830, 9723, 770, 82230, 29065, 57390, 215720, 7295728, 6354943, 1989649, 34244382, 49896181, 539662024, 9791082732, 9861330201

Basic calculations (n = 20139927)

Multiplication

n×y
n×2 40279854
n×3 60419781
n×4 80559708
n×5 100699635

Division

n÷y
n÷2 10069963.5
n÷3 6713309
n÷3 5034981.75
n÷5 4027985.4

Exponentiation

ny
n2 405616659565329
n3 8.1690899136296E+21
n4 1.6452487451694E+29
n5 3.3135189624553E+36

Nth Root

y√n
2√n 4487.7530012246
3√n 272.07332491866
4√n 66.990693392624
5√n 28.894260134342

Divisors of 20139927

1, 3, 23, 69, 151, 453, 1933, 3473, 5799, 10419, 44459, 133377, 291883, 875649, 6713309, 20139927

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 -20139926
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 20139927 can be divided by 16 positive divisors. The sum of these divisors (counting 20139927) is 1, the average is 0.0625.

Base conversion 20139927

Base System Value
2 Binary 1001100110100111110010111
3 Ternary 1101220012210020
4 Quaternary 1030310332113
5 Quinary 20123434202
6 Senary 1555400223
8 Octal 114647627
10 Decimal 20139927
12 Duodecimal 68b3073
16 Hexadecimal 1334f97
20 Vigesimal 65h9g7
36 Base36 bzo2f

Cryptographic Hash Functions

md5 b8003c2b148ac27a22e92ef84a7a178d
sha1 1f5852af7d159cdc02edbb4e779fbd8f03680744
sha256 07e5b56ecf0e51eeb52d0b073dba7d71719ac6a5528f70f6f9dd2da89bf3a576
sha512 166de31342832c0690a2027402e7c8a491950872817e0d2b3ee07d50d080f84a6616e44e405e60198c88a3ed5b845f60fecc81a0d690677cc43a38f40d581ae0
ripemd-160 3a5adb1ff21648aa1c8a28df69aee5dd65da59e5

20139927 as geometric shapes

Circle

Radius = n
Diameter 40279854
Circumference 126542893.41407
Area 1.2742823178641E+15

Sphere

Radius = n
Volume 3.4218603812231E+22
Surface area 5.0971292714563E+15
Circumference 126542893.41407

Square

Length = n
Perimeter 80559708
Area 405616659565329
Diagonal 28482157.908604

Cube

Length = n
Surface area 2433699957391974
Volume 8.1690899136296E+21
Space diagonal 34883376.824728

Equilateral Triangle

Length = n
Perimeter 60419781
Area 1.7563716569088E+14
Altitude 17441688.412364

Triangular Pyramid

Length = n
Surface area 1.7563716569088E+14
Volume 9.6273647900835E+20
Height 9494052.6362014