20955056 (number)

20955056 is an even 8-digits composite number following 20955055 and preceding 20955057. In scientific notation, it is written as 2.0955056 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 10 positive divisors. There are 10477520 positive integers (up to 20955056) that are relatively prime to 20955056.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0955056 × 10^7
Engineering notation 2.0955056 × 10^6

Prime Factorization of 20955056

Prime Factorization 2 × 2 × 2 × 2 × 1309691

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2619382
Product of the distinct prime numbers

The prime factorization of 20955056 is 2 × 2 × 2 × 2 × 1309691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 57, 62, 407, 316, 568, 8185, 94451, 95407, 818439, 67009, 4446609, 2781172, 30899295, 55281957, 233264748, 655286144, 6685029667, 4584611911

Basic calculations (n = 20955056)

Multiplication

n×y
n×2 41910112
n×3 62865168
n×4 83820224
n×5 104775280

Division

n÷y
n÷2 10477528
n÷3 6985018.6666667
n÷3 5238764
n÷5 4191011.2

Exponentiation

ny
n2 439114371963136
n3 9.2016662548923E+21
n4 1.9282143166458E+29
n5 4.0405838985314E+36

Nth Root

y√n
2√n 4577.6692759526
3√n 275.69545628472
4√n 67.658475270675
5√n 29.124452177309

Divisors of 20955056

1, 2, 4, 8, 16, 1309691, 2619382, 5238764, 10477528, 20955056

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20955055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20955056 can be divided by 10 positive divisors. The sum of these divisors (counting 20955056) is 1, the average is 0.1.

Base conversion 20955056

Base System Value
2 Binary 1001111111011111110110000
3 Ternary 1110102121221012
4 Quaternary 1033323332300
5 Quinary 20331030211
6 Senary 2025050052
8 Octal 117737660
10 Decimal 20955056
12 Duodecimal 7026928
16 Hexadecimal 13fbfb0
20 Vigesimal 6aj7cg
36 Base36 ch50w

Cryptographic Hash Functions

md5 f9ebe5c020338e654d8d9dc26269cd17
sha1 ddaf02e9fd134e3b3bbc9d834cb69b98ae405cd4
sha256 eeff3ce6fff8fd507019e446cb94f56c1ecc203fa3ff2bc6086d3cfc21f07f66
sha512 83573a1812d040984b55a38becd1a96c106beac8f121bc339e26cd23d010e7f90531d260053b360c300f3be3ff3b9417d778fc71c98602840cb4fa490fd03506
ripemd-160 7dc3cdac155dab78a7b4333c51ff1754ae27f799

20955056 as geometric shapes

Circle

Radius = n
Diameter 41910112
Circumference 131664499.97033
Area 1.3795184850451E+15

Sphere

Radius = n
Volume 3.8543849476207E+22
Surface area 5.5180739401803E+15
Circumference 131664499.97033

Square

Length = n
Perimeter 83820224
Area 439114371963136
Diagonal 29634924.395488

Cube

Length = n
Surface area 2634686231778816
Volume 9.2016662548923E+21
Space diagonal 36295221.667451

Equilateral Triangle

Length = n
Perimeter 62865168
Area 1.9014210064346E+14
Altitude 18147610.833726

Triangular Pyramid

Length = n
Surface area 1.9014210064346E+14
Volume 1.0844267678416E+21
Height 9878308.1318292