20055768 (number)

20055768 is an even 8-digits composite number following 20055767 and preceding 20055769. In scientific notation, it is written as 2.0055768 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 6661280 positive integers (up to 20055768) that are relatively prime to 20055768.

Interesting facts

Basic properties

Name

Name twenty million fifty-five thousand seven hundred sixty-eight

Notation

Scientific notation 2.0055768 × 10^7
Engineering notation 2.0055768 × 10^6

Prime Factorization of 20055768

Prime Factorization 2 × 2 × 2 × 3 × 311 × 2687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5013942
Product of the distinct prime numbers

The prime factorization of 20055768 is 2 × 2 × 2 × 3 × 311 × 2687. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 60, 28, 255, 633, 5577, 5113, 17157, 92842, 604169, 779941, 4836769, 2961458, 36249165, 87484384, 769845246, 803066469, 2866154903, 9050500555

Basic calculations (n = 20055768)

Multiplication

n×y
n×2 40111536
n×3 60167304
n×4 80223072
n×5 100278840

Division

n÷y
n÷2 10027884
n÷3 6685256
n÷3 5013942
n÷5 4011153.6

Exponentiation

ny
n2 402233830069824
n3 8.0671083776318E+21
n4 1.6179205405264E+29
n5 3.2448639003232E+36

Nth Root

y√n
2√n 4478.3666665426
3√n 271.6938235907
4√n 66.920599717446
5√n 28.870071498194

Divisors of 20055768

1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 2687, 3732, 5374, 7464, 8061, 10748, 16122, 21496, 32244, 64488, 835657, 1671314, 2506971, 3342628, 5013942, 6685256, 10027884, 20055768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20055767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20055768 can be divided by 32 positive divisors. The sum of these divisors (counting 20055768) is 1, the average is 0.03125.

Base conversion 20055768

Base System Value
2 Binary 1001100100000011011011000
3 Ternary 1101201221100020
4 Quaternary 1030200123120
5 Quinary 20113241033
6 Senary 1553510440
8 Octal 114403330
10 Decimal 20055768
12 Duodecimal 6872420
16 Hexadecimal 13206d8
20 Vigesimal 656j88
36 Base36 bxv4o

Cryptographic Hash Functions

md5 b33e1117491d68a1407df737749af89f
sha1 fd1bc645c3d70d40244dcba5a314ea947eb73d34
sha256 49533c26a69c890301229c079c1c76e2a5c694105f255e785b71b0729ab88f76
sha512 c505b8e46aa20fd09081d9ecb4eb0cda93687266b85b7069524100cb752022d2a227d9c36560548061119663091039ff20c00d40046c95623879e84046eca8c0
ripemd-160 db03cb7583a64c413b4d1f98bb290a55d6ff6787

20055768 as geometric shapes

Circle

Radius = n
Diameter 40111536
Circumference 126014106.8218
Area 1.2636548455726E+15

Sphere

Radius = n
Volume 3.3791424553174E+22
Surface area 5.0546193822906E+15
Circumference 126014106.8218

Square

Length = n
Perimeter 80223072
Area 402233830069824
Diagonal 28363139.109408

Cube

Length = n
Surface area 2413402980418944
Volume 8.0671083776318E+21
Space diagonal 34737609.160814

Equilateral Triangle

Length = n
Perimeter 60167304
Area 1.7417235755099E+14
Altitude 17368804.580407

Triangular Pyramid

Length = n
Surface area 1.7417235755099E+14
Volume 9.5071783973171E+20
Height 9454379.7031361