20159128 (number)

20159128 is an even 8-digits composite number following 20159127 and preceding 20159129. In scientific notation, it is written as 2.0159128 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 9163200 positive integers (up to 20159128) that are relatively prime to 20159128.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-nine thousand one hundred twenty-eight

Notation

Scientific notation 2.0159128 × 10^7
Engineering notation 2.0159128 × 10^6

Prime Factorization of 20159128

Prime Factorization 2 × 2 × 2 × 11 × 229081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5039782
Product of the distinct prime numbers

The prime factorization of 20159128 is 2 × 2 × 2 × 11 × 229081. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 95, 25, 782, 4, 3591, 3826, 92848, 32996, 409749, 811866, 9665219, 1180449, 64267942, 6175651, 492949674, 812489947, 4888719315, 6159252252

Basic calculations (n = 20159128)

Multiplication

n×y
n×2 40318256
n×3 60477384
n×4 80636512
n×5 100795640

Division

n÷y
n÷2 10079564
n÷3 6719709.3333333
n÷3 5039782
n÷5 4031825.6

Exponentiation

ny
n2 406390441720384
n3 8.1924769326178E+21
n4 1.6515319112169E+29
n5 3.3293443194306E+36

Nth Root

y√n
2√n 4489.8917581608
3√n 272.15976052843
4√n 67.006654581174
5√n 28.899767475418

Divisors of 20159128

1, 2, 4, 8, 11, 22, 44, 88, 229081, 458162, 916324, 1832648, 2519891, 5039782, 10079564, 20159128

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 -20159127
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 20159128 can be divided by 16 positive divisors. The sum of these divisors (counting 20159128) is 1, the average is 0.0625.

Base conversion 20159128

Base System Value
2 Binary 1001100111001101010011000
3 Ternary 1101221012010101
4 Quaternary 1030321222120
5 Quinary 20130043003
6 Senary 2000025144
8 Octal 114715230
10 Decimal 20159128
12 Duodecimal 69021b4
16 Hexadecimal 1339a98
20 Vigesimal 65jhg8
36 Base36 c02vs

Cryptographic Hash Functions

md5 c19096ca44db151a4e6f231965822fb1
sha1 1ed879ebd57da3f42ebe23526dcd8870c6dfd77e
sha256 98f95b3d6348b6d068a0c52f45bf5919011f0f537b248d3a44f348dc8bbcce6d
sha512 e817bc0004f553cc33b3ab7f63c4968e2ed4450687fa503722b1b63f2e8c70d8646f1619b0f0b30437032556b672d7307c0d47823358a7e9e449fe843f5d2155
ripemd-160 cca2984aa261b8a4faf8b55af4f70919aea55ca2

20159128 as geometric shapes

Circle

Radius = n
Diameter 40318256
Circumference 126663536.85515
Area 1.2767132261979E+15

Sphere

Radius = n
Volume 3.4316567128288E+22
Surface area 5.1068529047915E+15
Circumference 126663536.85515

Square

Length = n
Perimeter 80636512
Area 406390441720384
Diagonal 28509312.223215

Cube

Length = n
Surface area 2438342650322304
Volume 8.1924769326178E+21
Space diagonal 34916633.932284

Equilateral Triangle

Length = n
Perimeter 60477384
Area 1.7597222319252E+14
Altitude 17458316.966142

Triangular Pyramid

Length = n
Surface area 1.7597222319252E+14
Volume 9.6549266562806E+20
Height 9503104.0744051