20710880 (number)

20710880 is an even 8-digits composite number following 20710879 and preceding 20710881. In scientific notation, it is written as 2.0710880 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 8284288 positive integers (up to 20710880) that are relatively prime to 20710880.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ten thousand eight hundred eighty

Notation

Scientific notation 2.0710880 × 10^7
Engineering notation 2.0710880 × 10^6

Prime Factorization of 20710880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 129443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1294430
Product of the distinct prime numbers

The prime factorization of 20710880 is 2 × 2 × 2 × 2 × 2 × 5 × 129443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 55, 30, 134, 251, 7714, 9899, 23491, 63968, 475456, 152787, 2005506, 5629919, 69932516, 83638442, 537907793, 638506621, 8318069703, 1243806757

Basic calculations (n = 20710880)

Multiplication

n×y
n×2 41421760
n×3 62132640
n×4 82843520
n×5 103554400

Division

n÷y
n÷2 10355440
n÷3 6903626.6666667
n÷3 5177720
n÷5 4142176

Exponentiation

ny
n2 428940550374400
n3 8.8837362659382E+21
n4 1.8398999575549E+29
n5 3.8105947232925E+36

Nth Root

y√n
2√n 4550.9207859509
3√n 274.62043502938
4√n 67.460512790453
5√n 29.056259831098

Divisors of 20710880

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 129443, 258886, 517772, 647215, 1035544, 1294430, 2071088, 2588860, 4142176, 5177720, 10355440, 20710880

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20710879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20710880 can be divided by 24 positive divisors. The sum of these divisors (counting 20710880) is 1, the average is 0.041666666666667.

Base conversion 20710880

Base System Value
2 Binary 1001111000000010111100000
3 Ternary 1102222012222122
4 Quaternary 1033000113200
5 Quinary 20300222010
6 Senary 2015523412
8 Octal 117002740
10 Decimal 20710880
12 Duodecimal 6b29568
16 Hexadecimal 13c05e0
20 Vigesimal 698h40
36 Base36 cbwm8

Cryptographic Hash Functions

md5 2d6cedf1e9854e012f380f7ab237c7fa
sha1 a5516b66a57b1d6fe435eb66a11a45c9f7b69973
sha256 31711ed90937d817be60a15d68dd3d45ba5a3a07062eedf50e9dd6dcf57547b4
sha512 41f0a32199b9d7644d9a1a51cd327e85b673e135f23de5e7efbaeb13bba83ce814fbeb9a7a31cf76201b0dffa247f3e1615d906f757632950af12d8078874afc
ripemd-160 6a685f241422d82f8c21ffe42da080bd3831969a

20710880 as geometric shapes

Circle

Radius = n
Diameter 41421760
Circumference 130130296.91476
Area 1.347556481883E+15

Sphere

Radius = n
Volume 3.7212107452667E+22
Surface area 5.3902259275319E+15
Circumference 130130296.91476

Square

Length = n
Perimeter 82843520
Area 428940550374400
Diagonal 29289607.384682

Cube

Length = n
Surface area 2573643302246400
Volume 8.8837362659382E+21
Space diagonal 35872296.429462

Equilateral Triangle

Length = n
Perimeter 62132640
Area 1.8573670666875E+14
Altitude 17936148.214731

Triangular Pyramid

Length = n
Surface area 1.8573670666875E+14
Volume 1.0469583593196E+21
Height 9763202.4615606