20077906 (number)

20077906 is an even 8-digits composite number following 20077905 and preceding 20077907. In scientific notation, it is written as 2.0077906 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9812880 positive integers (up to 20077906) that are relatively prime to 20077906.

Interesting facts

Basic properties

Name

Name twenty million seventy-seven thousand nine hundred six

Notation

Scientific notation 2.0077906 × 10^7
Engineering notation 2.0077906 × 10^6

Prime Factorization of 20077906

Prime Factorization 2 × 61 × 199 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20077906
Product of the distinct prime numbers

The prime factorization of 20077906 is 2 × 61 × 199 × 827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 29, 45, 971, 89, 2700, 9263, 54670, 1503, 123635, 263826, 3734494, 8388661, 89867801, 30600252, 996220307, 560136243, 3943796932, 3937213877

Basic calculations (n = 20077906)

Multiplication

n×y
n×2 40155812
n×3 60233718
n×4 80311624
n×5 100389530

Division

n÷y
n÷2 10038953
n÷3 6692635.3333333
n÷3 5019476.5
n÷5 4015581.2

Exponentiation

ny
n2 403122309344836
n3 8.0938518335285E+21
n4 1.6250759629151E+29
n5 3.262812242627E+36

Nth Root

y√n
2√n 4480.8376449052
3√n 271.79375404709
4√n 66.939059187482
5√n 28.876442170582

Divisors of 20077906

1, 2, 61, 122, 199, 398, 827, 1654, 12139, 24278, 50447, 100894, 164573, 329146, 10038953, 20077906

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 -20077905
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 20077906 can be divided by 16 positive divisors. The sum of these divisors (counting 20077906) is 1, the average is 0.0625.

Base conversion 20077906

Base System Value
2 Binary 1001100100101110101010010
3 Ternary 1101210001201011
4 Quaternary 1030211311102
5 Quinary 20114443111
6 Senary 1554201134
8 Octal 114456522
10 Decimal 20077906
12 Duodecimal 68831aa
16 Hexadecimal 1325d52
20 Vigesimal 659ef6
36 Base36 byc7m

Cryptographic Hash Functions

md5 9342b4ba6e66eb0dd445cbdf661182a0
sha1 f0c8e8c2b2fd90bc6eb8f9e0b3ba6be5a896132e
sha256 6d310fa75eefc7a192b0c0b672c02798bcc5c43b4ee02aa15b2914b5377ff300
sha512 a70b3a255ff5f3fad79798d2ba548194cc5380423abc1bf463da7d04286c74500534812e5bad4abd20bc2e1ac4e1c8858bc10bf280704b06d2dfde7bfa8deb55
ripemd-160 c24a5fbe3d03027aebade069e5c6816ee62ab6e8

20077906 as geometric shapes

Circle

Radius = n
Diameter 40155812
Circumference 126153203.97813
Area 1.2664460855359E+15

Sphere

Radius = n
Volume 3.3903447279277E+22
Surface area 5.0657843421436E+15
Circumference 126153203.97813

Square

Length = n
Perimeter 80311624
Area 403122309344836
Diagonal 28394446.969252

Cube

Length = n
Surface area 2418733856069016
Volume 8.0938518335285E+21
Space diagonal 34775953.301592

Equilateral Triangle

Length = n
Perimeter 60233718
Area 1.7455708036244E+14
Altitude 17387976.650796

Triangular Pyramid

Length = n
Surface area 1.7455708036244E+14
Volume 9.5386958623453E+20
Height 9464815.6564174