20131659 (number)

20131659 is an odd 8-digits composite number following 20131658 and preceding 20131660. In scientific notation, it is written as 2.0131659 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 12492144 positive integers (up to 20131659) that are relatively prime to 20131659.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0131659 × 10^7
Engineering notation 2.0131659 × 10^6

Prime Factorization of 20131659

Prime Factorization 81 × 19 × 127 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20131659
Product of the distinct prime numbers

The prime factorization of 20131659 is 81 × 19 × 127 × 103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 94, 33, 614, 258, 7107, 4395, 42647, 15062, 506797, 150977, 4075613, 5815044, 1275561, 2418837, 388644768, 582111631, 6672934786, 7537957154

Basic calculations (n = 20131659)

Multiplication

n×y
n×2 40263318
n×3 60394977
n×4 80526636
n×5 100658295

Division

n÷y
n÷2 10065829.5
n÷3 6710553
n÷3 5032914.75
n÷5 4026331.8

Exponentiation

ny
n2 405283694092281
n3 8.1590331277261E+21
n4 1.6425487269709E+29
n5 3.3067230862261E+36

Nth Root

y√n
2√n 4486.8317329715
3√n 272.03608860116
4√n 66.983816948361
5√n 28.891887365244

Divisors of 20131659

1, 19, 81, 103, 127, 1539, 1957, 2413, 8343, 10287, 13081, 158517, 195453, 248539, 1059561, 20131659

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 -20131658
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 20131659 can be divided by 16 positive divisors. The sum of these divisors (counting 20131659) is 1, the average is 0.0625.

Base conversion 20131659

Base System Value
2 Binary 1001100110010111101001011
3 Ternary 1101212210110000
4 Quaternary 1030302331023
5 Quinary 20123203114
6 Senary 1555254043
8 Octal 114627513
10 Decimal 20131659
12 Duodecimal 68aa323
16 Hexadecimal 1332f4b
20 Vigesimal 65g92j
36 Base36 bzhor

Cryptographic Hash Functions

md5 642fa1e59ba6b20cd16ed651afe4a3b1
sha1 5ce1a613d48d78de85619b117542ae14fab74eba
sha256 e40620c060e2edfd5c42808c91663803f3ee13fb20a5998b9395920f561dc48d
sha512 a101f5b223fe046b94b22158ee62e21c32a5285fbd7c5e27c677e0df5ac2fc73865901397a562fe714ba48240cfdebcf3ee681e3a4fce3fdfa4c30334851a357
ripemd-160 ecc3cd711530b52653c4e097364fcc5fd425b3b1

20131659 as geometric shapes

Circle

Radius = n
Diameter 40263318
Circumference 126490944.03795
Area 1.27323627598E+15

Sphere

Radius = n
Volume 3.4176478045947E+22
Surface area 5.0929451039202E+15
Circumference 126490944.03795

Square

Length = n
Perimeter 80526636
Area 405283694092281
Diagonal 28470465.19087

Cube

Length = n
Surface area 2431702164553686
Volume 8.1590331277261E+21
Space diagonal 34869056.228651

Equilateral Triangle

Length = n
Perimeter 60394977
Area 1.7549298741176E+14
Altitude 17434528.114326

Triangular Pyramid

Length = n
Surface area 1.7549298741176E+14
Volume 9.6155127542347E+20
Height 9490155.0636235