20295909 (number)

20295909 is an odd 8-digits composite number following 20295908 and preceding 20295910. In scientific notation, it is written as 2.0295909 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 12607488 positive integers (up to 20295909) that are relatively prime to 20295909.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-five thousand nine hundred nine

Notation

Scientific notation 2.0295909 × 10^7
Engineering notation 2.0295909 × 10^6

Prime Factorization of 20295909

Prime Factorization 3 × 3 × 17 × 109 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6765303
Product of the distinct prime numbers

The prime factorization of 20295909 is 3 × 3 × 17 × 109 × 1217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 43, 44, 332, 434, 2275, 793, 21239, 16246, 168910, 427414, 9160329, 4009788, 79710120, 61071747, 626816269, 783244520, 1929383538, 7769565016

Basic calculations (n = 20295909)

Multiplication

n×y
n×2 40591818
n×3 60887727
n×4 81183636
n×5 101479545

Division

n÷y
n÷2 10147954.5
n÷3 6765303
n÷3 5073977.25
n÷5 4059181.8

Exponentiation

ny
n2 411923922136281
n3 8.360370438601E+21
n4 1.6968131762814E+29
n5 3.4438365815808E+36

Nth Root

y√n
2√n 4505.0981121392
3√n 272.7739141745
4√n 67.120027652998
5√n 28.938878831667

Divisors of 20295909

1, 3, 9, 17, 51, 109, 153, 327, 981, 1217, 1853, 3651, 5559, 10953, 16677, 20689, 62067, 132653, 186201, 397959, 1193877, 2255101, 6765303, 20295909

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20295908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20295909 can be divided by 24 positive divisors. The sum of these divisors (counting 20295909) is 1, the average is 0.041666666666667.

Base conversion 20295909

Base System Value
2 Binary 1001101011011000011100101
3 Ternary 1102012010202100
4 Quaternary 1031123003211
5 Quinary 20143432114
6 Senary 2003002313
8 Octal 115330345
10 Decimal 20295909
12 Duodecimal 6969399
16 Hexadecimal 135b0e5
20 Vigesimal 66gjf9
36 Base36 c30f9

Cryptographic Hash Functions

md5 cc1449937f97299fb0ba1f7de20ab434
sha1 cf0edadf8f668442d5eff8d4facd706bbc97d478
sha256 5ac1029ede1a7aa3969cb6f2ad121d5b2373cdafaa199b6a6c3ada9c29708172
sha512 c36ba6bea6eab16537b93512bd3cedb44389b9a9c72df794868d0aaeb1759994358dc770bfb3d98ea3cdaa603f1753f410a359052da983454ba27d7a84495ef6
ripemd-160 92ac23fd7ebb03fb89deab529885cd089c8acfcb

20295909 as geometric shapes

Circle

Radius = n
Diameter 40591818
Circumference 127522957.22465
Area 1.2940971676212E+15

Sphere

Radius = n
Volume 3.5019837801598E+22
Surface area 5.1763886704849E+15
Circumference 127522957.22465

Square

Length = n
Perimeter 81183636
Area 411923922136281
Diagonal 28702749.76849

Cube

Length = n
Surface area 2471543532817686
Volume 8.360370438601E+21
Space diagonal 35153545.573794

Equilateral Triangle

Length = n
Perimeter 60887727
Area 1.7836829049827E+14
Altitude 17576772.786897

Triangular Pyramid

Length = n
Surface area 1.7836829049827E+14
Volume 9.8527910506106E+20
Height 9567583.2561634