20115029 (number)

20115029 is an odd 8-digits composite number following 20115028 and preceding 20115030. In scientific notation, it is written as 2.0115029 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 17103360 positive integers (up to 20115029) that are relatively prime to 20115029.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifteen thousand twenty-nine

Notation

Scientific notation 2.0115029 × 10^7
Engineering notation 2.0115029 × 10^6

Prime Factorization of 20115029

Prime Factorization 17 × 11 × 409 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20115029
Product of the distinct prime numbers

The prime factorization of 20115029 is 17 × 11 × 409 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 50, 70, 936, 285, 3441, 1121, 59293, 78215, 908937, 331666, 6906784, 392528, 96191456, 13735416, 923161159, 841752939, 1414984582, 8220562802

Basic calculations (n = 20115029)

Multiplication

n×y
n×2 40230058
n×3 60345087
n×4 80460116
n×5 100575145

Division

n÷y
n÷2 10057514.5
n÷3 6705009.6666667
n÷3 5028757.25
n÷5 4023005.8

Exponentiation

ny
n2 404614391670841
n3 8.1388302222763E+21
n4 1.6371280594716E+29
n5 3.2930878392986E+36

Nth Root

y√n
2√n 4484.9781493336
3√n 271.96116173405
4√n 66.96997946344
5√n 28.887112488761

Divisors of 20115029

1, 11, 17, 187, 263, 409, 2893, 4471, 4499, 6953, 49181, 76483, 107567, 1183237, 1828639, 20115029

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 -20115028
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 20115029 can be divided by 16 positive divisors. The sum of these divisors (counting 20115029) is 1, the average is 0.0625.

Base conversion 20115029

Base System Value
2 Binary 1001100101110111001010101
3 Ternary 1101211221122002
4 Quaternary 1030232321111
5 Quinary 20122140104
6 Senary 1555045045
8 Octal 114567125
10 Decimal 20115029
12 Duodecimal 68a0785
16 Hexadecimal 132ee55
20 Vigesimal 65e7b9
36 Base36 bz4ut

Cryptographic Hash Functions

md5 bfeae372aaa68bef6c48f2c653ff5a27
sha1 638df498e8c99ec6be266a191f248de086c724f2
sha256 077645b34697ba4288e9c3de7ea58826e93896fe6afb30481fda3e363dcbf8de
sha512 7b0b8e2b38fb5f288f8ab1b9414fb0127708e148f4717f4eb9473403c60d4dfee055d8d2c99861d9dbd61b3fbada0a87274006debc005733ff5275e27fb6ff73
ripemd-160 025dc541c1ea025b49699cf2dad150ccc53a73cb

20115029 as geometric shapes

Circle

Radius = n
Diameter 40230058
Circumference 126386454.66629
Area 1.2711336004098E+15

Sphere

Radius = n
Volume 3.4091852313491E+22
Surface area 5.0845344016393E+15
Circumference 126386454.66629

Square

Length = n
Perimeter 80460116
Area 404614391670841
Diagonal 28446946.819328

Cube

Length = n
Surface area 2427686350025046
Volume 8.1388302222763E+21
Space diagonal 34840252.223721

Equilateral Triangle

Length = n
Perimeter 60345087
Area 1.7520317096187E+14
Altitude 17420126.111861

Triangular Pyramid

Length = n
Surface area 1.7520317096187E+14
Volume 9.5917034018293E+20
Height 9482315.6064427