20055984 (number)

20055984 is an even 8-digits composite number following 20055983 and preceding 20055985. In scientific notation, it is written as 2.0055984 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 6170880 positive integers (up to 20055984) that are relatively prime to 20055984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0055984 × 10^7
Engineering notation 2.0055984 × 10^6

Prime Factorization of 20055984

Prime Factorization 2 × 2 × 2 × 2 × 39 × 32141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2506998
Product of the distinct prime numbers

The prime factorization of 20055984 is 2 × 2 × 2 × 2 × 39 × 32141. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 96, 87, 318, 351, 7090, 2321, 75955, 6306, 774559, 126936, 1116955, 2136950, 93509213, 44444434, 408814065, 132479272, 7969406350, 6655481686

Basic calculations (n = 20055984)

Multiplication

n×y
n×2 40111968
n×3 60167952
n×4 80223936
n×5 100279920

Division

n÷y
n÷2 10027992
n÷3 6685328
n÷3 5013996
n÷5 4011196.8

Exponentiation

ny
n2 402242494208256
n3 8.0673690279609E+21
n4 1.6179902414688E+29
n5 3.2450386395054E+36

Nth Root

y√n
2√n 4478.3907824128
3√n 271.69479896522
4√n 66.920779899915
5√n 28.870133683881

Divisors of 20055984

1, 2, 4, 8, 16, 39, 78, 156, 312, 624, 32141, 64282, 128564, 257128, 514256, 1253499, 2506998, 5013996, 10027992, 20055984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20055983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20055984 can be divided by 20 positive divisors. The sum of these divisors (counting 20055984) is 1, the average is 0.05.

Base conversion 20055984

Base System Value
2 Binary 1001100100000011110110000
3 Ternary 1101201221122020
4 Quaternary 1030200132300
5 Quinary 20113242414
6 Senary 1553511440
8 Octal 114403660
10 Decimal 20055984
12 Duodecimal 6872580
16 Hexadecimal 13207b0
20 Vigesimal 656jj4
36 Base36 bxvao

Cryptographic Hash Functions

md5 a392c39913830c6e3ca1bcd7aaf436e5
sha1 db7e45b39ea4e3077d9c1e897a05a0711b726455
sha256 ef1eec7ecd1a4b46733003573bd207b1da35c54899b487685eb0e06f3aa74834
sha512 f32bc0db3d2f817c00ec26c31588387eeb5a49d13e2451a06a29d84d1fcf6c8e9f04502df26c7388713c1b8b8f1e1b7fd76dc8d99b6f2e9de96f06424291ed16
ripemd-160 7534cdf3f9864cbbccb5e95d7b6b8a728f5d4b2a

20055984 as geometric shapes

Circle

Radius = n
Diameter 40111968
Circumference 126015463.98983
Area 1.2636820647663E+15

Sphere

Radius = n
Volume 3.379251636272E+22
Surface area 5.0547282590652E+15
Circumference 126015463.98983

Square

Length = n
Perimeter 80223936
Area 402242494208256
Diagonal 28363444.579538

Cube

Length = n
Surface area 2413454965249536
Volume 8.0673690279609E+21
Space diagonal 34737983.283788

Equilateral Triangle

Length = n
Perimeter 60167952
Area 1.7417610923298E+14
Altitude 17368991.641894

Triangular Pyramid

Length = n
Surface area 1.7417610923298E+14
Volume 9.5074855766758E+20
Height 9454481.5265126