20555959 (number)

20555959 is an odd 8-digits composite number following 20555958 and preceding 20555960. In scientific notation, it is written as 2.0555959 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 20467504 positive integers (up to 20555959) that are relatively prime to 20555959.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-five thousand nine hundred fifty-nine

Notation

Scientific notation 2.0555959 × 10^7
Engineering notation 2.0555959 × 10^6

Prime Factorization of 20555959

Prime Factorization 233 × 88223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20555959
Product of the distinct prime numbers

The prime factorization of 20555959 is 233 × 88223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 56, 11, 956, 630, 5983, 7029, 6930, 86712, 265107, 504722, 2144406, 3352824, 12258137, 71671530, 404992652, 745512518, 478350384, 1244410154

Basic calculations (n = 20555959)

Multiplication

n×y
n×2 41111918
n×3 61667877
n×4 82223836
n×5 102779795

Division

n÷y
n÷2 10277979.5
n÷3 6851986.3333333
n÷3 5138989.75
n÷5 4111191.8

Exponentiation

ny
n2 422547450409681
n3 8.6858680661759E+21
n4 1.7854634784772E+29
n5 3.6701914059575E+36

Nth Root

y√n
2√n 4533.8679954317
3√n 273.93398430902
4√n 67.334003263074
5√n 29.012660001698

Divisors of 20555959

1, 233, 88223, 20555959

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20555958
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20555959 can be divided by 4 positive divisors. The sum of these divisors (counting 20555959) is 1, the average is 0.25.

Base conversion 20555959

Base System Value
2 Binary 1001110011010100010110111
3 Ternary 1102200100110211
4 Quaternary 1032122202313
5 Quinary 20230242314
6 Senary 2012330251
8 Octal 116324267
10 Decimal 20555959
12 Duodecimal 6a73987
16 Hexadecimal 139a8b7
20 Vigesimal 6899hj
36 Base36 c8l2v

Cryptographic Hash Functions

md5 08f274cf3f4cb6f511763b2035605c85
sha1 fee9297705a1dd2f5080f1012b2140d73f5e5b6e
sha256 e92b95ca9665f079d6686d5468bdc6ec8a4a1a6dbd8de7d131fd7840ee00911b
sha512 1045b91bfdeac579b1b7036c9a087ae6692a1ab2788d63c81079e59858b4f2a53f656efcd8a9ada54849f19098e380533897620ea16cd3a02fc22aac0b6b4071
ripemd-160 748549f7279f58058a3a524cf3b631d1265b9f3f

20555959 as geometric shapes

Circle

Radius = n
Diameter 41111918
Circumference 129156899.56379
Area 1.3274719660002E+15

Sphere

Radius = n
Volume 3.6383279075665E+22
Surface area 5.3098878640006E+15
Circumference 129156899.56379

Square

Length = n
Perimeter 82223836
Area 422547450409681
Diagonal 29070516.005385

Cube

Length = n
Surface area 2535284702458086
Volume 8.6858680661759E+21
Space diagonal 35603965.386303

Equilateral Triangle

Length = n
Perimeter 61667877
Area 1.8296841317956E+14
Altitude 17801982.693151

Triangular Pyramid

Length = n
Surface area 1.8296841317956E+14
Volume 1.0236393683474E+21
Height 9690172.0017951