20097790 (number)

20097790 is an even 8-digits composite number following 20097789 and preceding 20097791. In scientific notation, it is written as 2.0097790 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 7842880 positive integers (up to 20097790) that are relatively prime to 20097790.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand seven hundred ninety

Notation

Scientific notation 2.0097790 × 10^7
Engineering notation 2.0097790 × 10^6

Prime Factorization of 20097790

Prime Factorization 2 × 5 × 41 × 49019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20097790
Product of the distinct prime numbers

The prime factorization of 20097790 is 2 × 5 × 41 × 49019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 15, 24, 590, 132, 3463, 82, 66281, 90558, 502368, 702079, 4636677, 7060204, 57857061, 94158991, 600452076, 623236451, 4071165416, 9914071362

Basic calculations (n = 20097790)

Multiplication

n×y
n×2 40195580
n×3 60293370
n×4 80391160
n×5 100488950

Division

n÷y
n÷2 10048895
n÷3 6699263.3333333
n÷3 5024447.5
n÷5 4019558

Exponentiation

ny
n2 403921162884100
n3 8.1179227082004E+21
n4 1.6315230582564E+29
n5 3.2790007804996E+36

Nth Root

y√n
2√n 4483.0558774122
3√n 271.88344739684
4√n 66.955626181914
5√n 28.882159418762

Divisors of 20097790

1, 2, 5, 10, 41, 82, 205, 410, 49019, 98038, 245095, 490190, 2009779, 4019558, 10048895, 20097790

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 -20097789
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 20097790 can be divided by 16 positive divisors. The sum of these divisors (counting 20097790) is 1, the average is 0.0625.

Base conversion 20097790

Base System Value
2 Binary 1001100101010101011111110
3 Ternary 1101211001222121
4 Quaternary 1030222223332
5 Quinary 20121112130
6 Senary 1554433154
8 Octal 114525376
10 Decimal 20097790
12 Duodecimal 68927ba
16 Hexadecimal 132aafe
20 Vigesimal 65c49a
36 Base36 byrjy

Cryptographic Hash Functions

md5 4f084079a89edff2e71eb9ed0b52d381
sha1 1a006410cc207aec24b1835ae26a06909abd8527
sha256 9c2c8182775f1290f4cc9da75faa15357c6fd9246aa85b39e51ad6613c631b5a
sha512 ca953a14a29335c547fcd1d5db7389389d91b2d0e919cbbdc15d2cb683c46de029d93efaeff66cdc4d320b7cc4fabdee345a869b7719bc7f8c3531cdbcfb3076
ripemd-160 656eb367afbb759622e57531a48ae41ecbef2daa

20097790 as geometric shapes

Circle

Radius = n
Diameter 40195580
Circumference 126278138.83478
Area 1.2689557579461E+15

Sphere

Radius = n
Volume 3.4004275123323E+22
Surface area 5.0758230317845E+15
Circumference 126278138.83478

Square

Length = n
Perimeter 80391160
Area 403921162884100
Diagonal 28422567.191726

Cube

Length = n
Surface area 2423526977304600
Volume 8.1179227082004E+21
Space diagonal 34810393.39985

Equilateral Triangle

Length = n
Perimeter 60293370
Area 1.7490299409189E+14
Altitude 17405196.699925

Triangular Pyramid

Length = n
Surface area 1.7490299409189E+14
Volume 9.5670636601947E+20
Height 9474189.0639088