20054920 (number)

20054920 is an even 8-digits composite number following 20054919 and preceding 20054921. In scientific notation, it is written as 2.0054920 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 7962048 positive integers (up to 20054920) that are relatively prime to 20054920.

Interesting facts

Basic properties

Name

Name twenty million fifty-four thousand nine hundred twenty

Notation

Scientific notation 2.0054920 × 10^7
Engineering notation 2.0054920 × 10^6

Prime Factorization of 20054920

Prime Factorization 2 × 2 × 2 × 5 × 139 × 3607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5013730
Product of the distinct prime numbers

The prime factorization of 20054920 is 2 × 2 × 2 × 5 × 139 × 3607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 47, 74, 551, 932, 4520, 1808, 11257, 86079, 665072, 806756, 497701, 8274846, 64436052, 25057233, 186703798, 293486878, 6031505808, 7223091354

Basic calculations (n = 20054920)

Multiplication

n×y
n×2 40109840
n×3 60164760
n×4 80219680
n×5 100274600

Division

n÷y
n÷2 10027460
n÷3 6684973.3333333
n÷3 5013730
n÷5 4010984

Exponentiation

ny
n2 402199816206400
n3 8.0660851380341E+21
n4 1.6176469215646E+29
n5 3.2441779600225E+36

Nth Root

y√n
2√n 4478.2719881669
3√n 271.68999427487
4√n 66.919892320347
5√n 28.869827356611

Divisors of 20054920

1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 3607, 5560, 7214, 14428, 18035, 28856, 36070, 72140, 144280, 501373, 1002746, 2005492, 2506865, 4010984, 5013730, 10027460, 20054920

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 -20054919
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 20054920 can be divided by 32 positive divisors. The sum of these divisors (counting 20054920) is 1, the average is 0.03125.

Base conversion 20054920

Base System Value
2 Binary 1001100100000001110001000
3 Ternary 1101201220011211
4 Quaternary 1030200032020
5 Quinary 20113224140
6 Senary 1553502504
8 Octal 114401610
10 Decimal 20054920
12 Duodecimal 6871a34
16 Hexadecimal 1320388
20 Vigesimal 656h60
36 Base36 bxuh4

Cryptographic Hash Functions

md5 9d000a0e912da7dec3baa5d5b88ecaec
sha1 e91ef4078fd771fdacc3047f2c337059b6e4b884
sha256 134c1279c5c401f445bf139f9bd5ecc04a3b655b2d6f408c1a8c4913fac07a34
sha512 55177d54cbb2688798b41f8f305068993009622a8571dc93f74ac2884f38181344f4e068fa55606e41b3f712c93fff34d788b5f8d9a4e0804859db988cb91a01
ripemd-160 ca234650a30598149fdbb1881fc6fd7a8e7648d7

20054920 as geometric shapes

Circle

Radius = n
Diameter 40109840
Circumference 126008778.68066
Area 1.2635479878692E+15

Sphere

Radius = n
Volume 3.378713841717E+22
Surface area 5.0541919514768E+15
Circumference 126008778.68066

Square

Length = n
Perimeter 80219680
Area 402199816206400
Diagonal 28361939.856307

Cube

Length = n
Surface area 2413198897238400
Volume 8.0660851380341E+21
Space diagonal 34736140.381729

Equilateral Triangle

Length = n
Perimeter 60164760
Area 1.7415762911609E+14
Altitude 17368070.190865

Triangular Pyramid

Length = n
Surface area 1.7415762911609E+14
Volume 9.5059724978865E+20
Height 9453979.9521025