20054747 (number)

20054747 is an odd 8-digits composite number following 20054746 and preceding 20054748. In scientific notation, it is written as 2.0054747 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 17256960 positive integers (up to 20054747) that are relatively prime to 20054747.

Interesting facts

Basic properties

Name

Name twenty million fifty-four thousand seven hundred forty-seven

Notation

Scientific notation 2.0054747 × 10^7
Engineering notation 2.0054747 × 10^6

Prime Factorization of 20054747

Prime Factorization 17 × 19 × 29 × 2141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20054747
Product of the distinct prime numbers

The prime factorization of 20054747 is 17 × 19 × 29 × 2141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 12, 20, 404, 255, 7314, 5519, 17070, 37862, 481390, 162966, 6691566, 1469821, 30189945, 22718601, 391100585, 518515725, 2395834920, 8774985408

Basic calculations (n = 20054747)

Multiplication

n×y
n×2 40109494
n×3 60164241
n×4 80218988
n×5 100273735

Division

n÷y
n÷2 10027373.5
n÷3 6684915.6666667
n÷3 5013686.75
n÷5 4010949.4

Exponentiation

ny
n2 402192877234009
n3 8.0658763981301E+21
n4 1.6175911049777E+29
n5 3.2440380359778E+36

Nth Root

y√n
2√n 4478.2526726392
3√n 271.68921304506
4√n 66.91974800191
5√n 28.869777548411

Divisors of 20054747

1, 17, 19, 29, 323, 493, 551, 2141, 9367, 36397, 40679, 62089, 691543, 1055513, 1179691, 20054747

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20054746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20054747 can be divided by 16 positive divisors. The sum of these divisors (counting 20054747) is 1, the average is 0.0625.

Base conversion 20054747

Base System Value
2 Binary 1001100100000001011011011
3 Ternary 1101201212221102
4 Quaternary 1030200023123
5 Quinary 20113222442
6 Senary 1553502015
8 Octal 114401333
10 Decimal 20054747
12 Duodecimal 687190b
16 Hexadecimal 13202db
20 Vigesimal 656gh7
36 Base36 bxucb

Cryptographic Hash Functions

md5 92e79ebbf5a116640258d2120e56e973
sha1 5a827b2db30db9fdec0765d1ab16784ef0483924
sha256 4e0cf9e086edcbb7e06d9269bf2f6577edb373cb271b82f451939be5df0f33b8
sha512 d18c84efb7a8f5752820a263a18f34f9fd23b3a0b3a417d744bf7b14bd64e55cc9b67bb8ae444c0ebea754524a1414b8ff9328ba13bf622948e79a6524fabf23
ripemd-160 99fdc64170bf90910a6fbc5139a6bbbbe13237a8

20054747 as geometric shapes

Circle

Radius = n
Diameter 40109494
Circumference 126007691.6896
Area 1.2635261884445E+15

Sphere

Radius = n
Volume 3.3786264049505E+22
Surface area 5.054104753778E+15
Circumference 126007691.6896

Square

Length = n
Perimeter 80218988
Area 402192877234009
Diagonal 28361695.197361

Cube

Length = n
Surface area 2413157263404054
Volume 8.0658763981301E+21
Space diagonal 34735840.73694

Equilateral Triangle

Length = n
Perimeter 60164241
Area 1.741546244529E+14
Altitude 17367920.36847

Triangular Pyramid

Length = n
Surface area 1.741546244529E+14
Volume 9.5057264955505E+20
Height 9453898.3991204