20260493 (number)

20260493 is an odd 8-digits composite number following 20260492 and preceding 20260494. In scientific notation, it is written as 2.0260493 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 17360640 positive integers (up to 20260493) that are relatively prime to 20260493.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty thousand four hundred ninety-three

Notation

Scientific notation 2.0260493 × 10^7
Engineering notation 2.0260493 × 10^6

Prime Factorization of 20260493

Prime Factorization 23 × 11 × 1097 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20260493
Product of the distinct prime numbers

The prime factorization of 20260493 is 23 × 11 × 1097 × 73. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 8, 30, 133, 638, 6774, 1429, 44935, 37084, 375627, 888182, 2272195, 5177386, 43164149, 34690178, 414591177, 36362372, 1845494324, 4285101917

Basic calculations (n = 20260493)

Multiplication

n×y
n×2 40520986
n×3 60781479
n×4 81041972
n×5 101302465

Division

n÷y
n÷2 10130246.5
n÷3 6753497.6666667
n÷3 5065123.25
n÷5 4052098.6

Exponentiation

ny
n2 410487576603049
n3 8.316680672353E+21
n4 1.6850005054544E+29
n5 3.4138940945756E+36

Nth Root

y√n
2√n 4501.165737895
3√n 272.61515992232
4√n 67.090727659603
5√n 28.928772209145

Divisors of 20260493

1, 11, 23, 73, 253, 803, 1097, 1679, 12067, 18469, 25231, 80081, 277541, 880891, 1841863, 20260493

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 -20260492
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 20260493 can be divided by 16 positive divisors. The sum of these divisors (counting 20260493) is 1, the average is 0.0625.

Base conversion 20260493

Base System Value
2 Binary 1001101010010011010001101
3 Ternary 1102010100011122
4 Quaternary 1031102122031
5 Quinary 20141313433
6 Senary 2002130325
8 Octal 115223215
10 Decimal 20260493
12 Duodecimal 69509a5
16 Hexadecimal 135268d
20 Vigesimal 66cb4d
36 Base36 c293h

Cryptographic Hash Functions

md5 a775853d620398b9ab192c6043484369
sha1 ea95c9971119522fc12bd59e822c479f603901a9
sha256 994a70f8088105784c327609ab766a269db9f933368cb6abe92f99353f87ca05
sha512 2162c7f5409b7fef3715ce1b2169f39549eb9efdf6bf5677388ba64626bc0456e1f7443896455ab44e40d6b119355166673cf0162d74d16cb1e1cd311d7178c9
ripemd-160 746effb0a68b599a4e26e883b7ced46e6a628270

20260493 as geometric shapes

Circle

Radius = n
Diameter 40520986
Circumference 127300431.93381
Area 1.289584755046E+15

Sphere

Radius = n
Volume 3.4836830536689E+22
Surface area 5.1583390201841E+15
Circumference 127300431.93381

Square

Length = n
Perimeter 81041972
Area 410487576603049
Diagonal 28652663.980965

Cube

Length = n
Surface area 2462925459618294
Volume 8.316680672353E+21
Space diagonal 35092203.262394

Equilateral Triangle

Length = n
Perimeter 60781479
Area 1.7774633463808E+14
Altitude 17546101.631197

Triangular Pyramid

Length = n
Surface area 1.7774633463808E+14
Volume 9.8013021673065E+20
Height 9550887.9936551