20260890 (number)

20260890 is an even 8-digits composite number following 20260889 and preceding 20260891. In scientific notation, it is written as 2.0260890 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4987008 positive integers (up to 20260890) that are relatively prime to 20260890.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty thousand eight hundred ninety

Notation

Scientific notation 2.0260890 × 10^7
Engineering notation 2.0260890 × 10^6

Prime Factorization of 20260890

Prime Factorization 2 × 5 × 3 × 3 × 13 × 17317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6753630
Product of the distinct prime numbers

The prime factorization of 20260890 is 2 × 5 × 3 × 3 × 13 × 17317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 49, 64, 741, 304, 1164, 4796, 33205, 33389, 263673, 597797, 7283414, 8798782, 23504916, 76131132, 547410083, 495714698, 4522519310, 7579903190

Basic calculations (n = 20260890)

Multiplication

n×y
n×2 40521780
n×3 60782670
n×4 81043560
n×5 101304450

Division

n÷y
n÷2 10130445
n÷3 6753630
n÷3 5065222.5
n÷5 4052178

Exponentiation

ny
n2 410503663592100
n3 8.3171695726365E+21
n4 1.6851325782254E+29
n5 3.414228580284E+36

Nth Root

y√n
2√n 4501.209837366
3√n 272.61694052248
4√n 67.09105631428
5√n 28.928885578869

Divisors of 20260890

1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 17317, 34634, 51951, 86585, 103902, 155853, 173170, 225121, 259755, 311706, 450242, 519510, 675363, 779265, 1125605, 1350726, 1558530, 2026089, 2251210, 3376815, 4052178, 6753630, 10130445, 20260890

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20260889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20260890 can be divided by 48 positive divisors. The sum of these divisors (counting 20260890) is 1, the average is 0.020833333333333.

Base conversion 20260890

Base System Value
2 Binary 1001101010010100000011010
3 Ternary 1102010100201100
4 Quaternary 1031102200122
5 Quinary 20141322030
6 Senary 2002132230
8 Octal 115224032
10 Decimal 20260890
12 Duodecimal 6951076
16 Hexadecimal 135281a
20 Vigesimal 66cc4a
36 Base36 c29ei

Cryptographic Hash Functions

md5 831b739e0be18f5add3e730e0b1648eb
sha1 d0b6f1bfba68d1155b4d17c22e0b162fd53df3f3
sha256 10121448b503ab7b03b7bd03f9e692eb532dc8fd080f578492e7a89ef29cc8b4
sha512 2d3b73858743f732a4d466f0f6a231bca58be48be47fd2e298b121f54a4d10fe873b38ca79a84d3c9070c83a72211ee834604234e62139faa1cd22befeac44db
ripemd-160 c730c95918d7e3c887565201777a190792c46c61

20260890 as geometric shapes

Circle

Radius = n
Diameter 40521780
Circumference 127302926.35838
Area 1.2896352938126E+15

Sphere

Radius = n
Volume 3.4838878437407E+22
Surface area 5.1585411752505E+15
Circumference 127302926.35838

Square

Length = n
Perimeter 81043560
Area 410503663592100
Diagonal 28653225.423749

Cube

Length = n
Surface area 2463021981552600
Volume 8.3171695726365E+21
Space diagonal 35092890.886564

Equilateral Triangle

Length = n
Perimeter 60782670
Area 1.7775330050867E+14
Altitude 17546445.443282

Triangular Pyramid

Length = n
Surface area 1.7775330050867E+14
Volume 9.8018783418162E+20
Height 9551075.1412498