20194225 (number)

20194225 is an odd 8-digits composite number following 20194224 and preceding 20194226. In scientific notation, it is written as 2.0194225 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 15880400 positive integers (up to 20194225) that are relatively prime to 20194225.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand two hundred twenty-five

Notation

Scientific notation 2.0194225 × 10^7
Engineering notation 2.0194225 × 10^6

Prime Factorization of 20194225

Prime Factorization 1475 × 13691

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20194225
Product of the distinct prime numbers

The prime factorization of 20194225 is 1475 × 13691. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 25, 4, 210, 947, 4299, 3709, 81930, 78693, 982794, 585696, 3322314, 5878094, 34173485, 61419246, 783466729, 393159420, 5108143267, 9182868036

Basic calculations (n = 20194225)

Multiplication

n×y
n×2 40388450
n×3 60582675
n×4 80776900
n×5 100971125

Division

n÷y
n÷2 10097112.5
n÷3 6731408.3333333
n÷3 5048556.25
n÷5 4038845

Exponentiation

ny
n2 407806723350625
n3 8.2353407278553E+21
n4 1.6630632360997E+29
n5 3.3584273179026E+36

Nth Root

y√n
2√n 4493.7985046061
3√n 272.3176121501
4√n 67.035800171297
5√n 28.90982336198

Divisors of 20194225

1, 1475, 13691, 20194225

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194225 can be divided by 4 positive divisors. The sum of these divisors (counting 20194225) is 1, the average is 0.25.

Base conversion 20194225

Base System Value
2 Binary 1001101000010001110110001
3 Ternary 1101222222021021
4 Quaternary 1031002032301
5 Quinary 20132203400
6 Senary 2000455441
8 Octal 115021661
10 Decimal 20194225
12 Duodecimal 691a581
16 Hexadecimal 13423b1
20 Vigesimal 6645b5
36 Base36 c0typ

Cryptographic Hash Functions

md5 06a4d7ea8c5c308ac895f217a49b2e56
sha1 7e406e9af0b579616e34820348a0a344defa637f
sha256 6f95d7bf31c15da85ddcf559418a6be0e99553e240d936e9a5e2d3f9f616cbdd
sha512 453988b02d817156733bd250f6ac88d672bd1b451327709d31717f53736a54ebe6d9b26856f994c58182203a6ee2831d4b1e3abe6621ed9ea5ca64ec64606005
ripemd-160 51ead34691a688fa0f5f09db3455c0361cab033b

20194225 as geometric shapes

Circle

Radius = n
Diameter 40388450
Circumference 126884057.80988
Area 1.2811626061628E+15

Sphere

Radius = n
Volume 3.4496114573919E+22
Surface area 5.1246504246514E+15
Circumference 126884057.80988

Square

Length = n
Perimeter 80776900
Area 407806723350625
Diagonal 28558946.876614

Cube

Length = n
Surface area 2446840340103750
Volume 8.2353407278553E+21
Space diagonal 34977423.719478

Equilateral Triangle

Length = n
Perimeter 60582675
Area 1.7658549112787E+14
Altitude 17488711.859739

Triangular Pyramid

Length = n
Surface area 1.7658549112787E+14
Volume 9.7054421234137E+20
Height 9519648.9588713