20408827 (number)

20408827 is an odd 8-digits prime number following 20408826 and preceding 20408828. In scientific notation, it is written as 2.0408827 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 20408826 positive integers (up to 20408827) that are relatively prime to 20408827.

Interesting facts

Basic properties

Name

Name twenty million four hundred eight thousand eight hundred twenty-seven

Notation

Scientific notation 2.0408827 × 10^7
Engineering notation 2.0408827 × 10^6

Prime Factorization of 20408827

Prime Factorization 20408827

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20408827
Product of the distinct prime numbers

The prime factorization of 20408827 is 20408827. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 6, 13, 52, 773, 956, 6729, 6453, 75646, 26836, 595883, 445634, 3733567, 7409932, 89231551, 84545792, 922868150, 258682273, 1974922946, 5996960989

Basic calculations (n = 20408827)

Multiplication

n×y
n×2 40817654
n×3 61226481
n×4 81635308
n×5 102044135

Division

n÷y
n÷2 10204413.5
n÷3 6802942.3333333
n÷3 5102206.75
n÷5 4081765.4

Exponentiation

ny
n2 416520219515929
n3 8.5006891021026E+21
n4 1.734890932656E+29
n5 3.5407088908444E+36

Nth Root

y√n
2√n 4517.6129758978
3√n 273.27884580493
4√n 67.213190490392
5√n 28.971008187452

Divisors of 20408827

1, 20408827

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20408828
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10204414
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4517.6130865757
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999020032
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20408827 can be divided by 2 positive divisors. The sum of these divisors (counting 20408827) is 20408828, the average is 10204414.

Base conversion 20408827

Base System Value
2 Binary 1001101110110100111111011
3 Ternary 1102101212122111
4 Quaternary 1031312213323
5 Quinary 20211040302
6 Senary 2005233151
8 Octal 115664773
10 Decimal 20408827
12 Duodecimal 6a027b7
16 Hexadecimal 13769fb
20 Vigesimal 67b217
36 Base36 c5fjv

Cryptographic Hash Functions

md5 f48769ad40d9a28b2e0400f89b5dcf0a
sha1 7c3403a35687ea77652b352a7551f3b92db43995
sha256 d083711ee3072ae9508f28ead47f91d59ae3f309b9722c848624e669bdcd5275
sha512 489cb227a7f022c2584a4238b3dd387418264a3fe68802c5b71aecc71fad323916ce7bf511a72b011a83712b462f06ce4acf4cab3904034742510cb80261b907
ripemd-160 e26231726ebfe644f177aa753178466fb62d9418

20408827 as geometric shapes

Circle

Radius = n
Diameter 40817654
Circumference 128232441.94317
Area 1.3085368617029E+15

Sphere

Radius = n
Volume 3.5607603244822E+22
Surface area 5.2341474468114E+15
Circumference 128232441.94317

Square

Length = n
Perimeter 81635308
Area 416520219515929
Diagonal 28862439.935526

Cube

Length = n
Surface area 2499121317095574
Volume 8.5006891021026E+21
Space diagonal 35349125.286884

Equilateral Triangle

Length = n
Perimeter 61226481
Area 1.8035854564533E+14
Altitude 17674562.643442

Triangular Pyramid

Length = n
Surface area 1.8035854564533E+14
Volume 1.0018158181426E+21
Height 9620813.3118421