20080690 (number)

20080690 is an even 8-digits composite number following 20080689 and preceding 20080691. In scientific notation, it is written as 2.0080690 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 6802656 positive integers (up to 20080690) that are relatively prime to 20080690.

Interesting facts

Basic properties

Name

Name twenty million eighty thousand six hundred ninety

Notation

Scientific notation 2.0080690 × 10^7
Engineering notation 2.0080690 × 10^6

Prime Factorization of 20080690

Prime Factorization 2 × 49 × 5 × 107 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20080690
Product of the distinct prime numbers

The prime factorization of 20080690 is 2 × 49 × 5 × 107 × 383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 62, 15, 581, 27, 4241, 5688, 82920, 92430, 251680, 435579, 1034667, 2918283, 17897163, 11925291, 418624351, 404097068, 681660431, 7467221701

Basic calculations (n = 20080690)

Multiplication

n×y
n×2 40161380
n×3 60242070
n×4 80322760
n×5 100403450

Division

n÷y
n÷2 10040345
n÷3 6693563.3333333
n÷3 5020172.5
n÷5 4016138

Exponentiation

ny
n2 403234110876100
n3 8.0972191779286E+21
n4 1.6259774817404E+29
n5 3.2650749757809E+36

Nth Root

y√n
2√n 4481.1482903381
3√n 271.80631576278
4√n 66.941379507283
5√n 28.877242926961

Divisors of 20080690

1, 2, 5, 10, 49, 98, 107, 214, 245, 383, 490, 535, 766, 1070, 1915, 3830, 5243, 10486, 18767, 26215, 37534, 40981, 52430, 81962, 93835, 187670, 204905, 409810, 2008069, 4016138, 10040345, 20080690

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20080689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20080690 can be divided by 32 positive divisors. The sum of these divisors (counting 20080690) is 1, the average is 0.03125.

Base conversion 20080690

Base System Value
2 Binary 1001100100110100000110010
3 Ternary 1101210012112021
4 Quaternary 1030212200302
5 Quinary 20120040230
6 Senary 1554222054
8 Octal 114464062
10 Decimal 20080690
12 Duodecimal 688492a
16 Hexadecimal 1326832
20 Vigesimal 65a1ea
36 Base36 byecy

Cryptographic Hash Functions

md5 6fa891a36aa27b2c13647f5a42294b9b
sha1 b3ce31dfb80ed41b03a61f18e3791ff8aa51028e
sha256 00937069e6604b0876b42d5a3dcf088731e8ff05d48a939e4410547f72a58900
sha512 7ecf7c982d0a49eccd8334f579c3bcadf227241bd32b0941f3c46bd7ec1f4e70f45bd5df15818163cc688a08ef4758ed644cb068cfbe50bcf2d073aafc7e3312
ripemd-160 c73880f1c450e533f6f0925de185526572efe58f

20080690 as geometric shapes

Circle

Radius = n
Diameter 40161380
Circumference 126170696.36603
Area 1.2667973204052E+15

Sphere

Radius = n
Volume 3.3917552378516E+22
Surface area 5.0671892816207E+15
Circumference 126170696.36603

Square

Length = n
Perimeter 80322760
Area 403234110876100
Diagonal 28398384.13981

Cube

Length = n
Surface area 2419404665256600
Volume 8.0972191779286E+21
Space diagonal 34780775.33104

Equilateral Triangle

Length = n
Perimeter 60242070
Area 1.7460549184557E+14
Altitude 17390387.66552

Triangular Pyramid

Length = n
Surface area 1.7460549184557E+14
Volume 9.5426643157785E+20
Height 9466128.0466033