20194005 (number)

20194005 is an odd 8-digits composite number following 20194004 and preceding 20194006. In scientific notation, it is written as 2.0194005 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 9596160 positive integers (up to 20194005) that are relatively prime to 20194005.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand five

Notation

Scientific notation 2.0194005 × 10^7
Engineering notation 2.0194005 × 10^6

Prime Factorization of 20194005

Prime Factorization 5 × 3 × 13 × 29 × 3571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20194005
Product of the distinct prime numbers

The prime factorization of 20194005 is 5 × 3 × 13 × 29 × 3571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 17, 36, 618, 391, 6059, 3296, 46373, 77305, 290457, 927238, 2538930, 6999737, 3672932, 66621263, 384063138, 524744849, 7842355201, 8431964493

Basic calculations (n = 20194005)

Multiplication

n×y
n×2 40388010
n×3 60582015
n×4 80776020
n×5 100970025

Division

n÷y
n÷2 10097002.5
n÷3 6731335
n÷3 5048501.25
n÷5 4038801

Exponentiation

ny
n2 407797837940025
n3 8.2350715783501E+21
n4 1.6629907662856E+29
n5 3.3582443849325E+36

Nth Root

y√n
2√n 4493.7740263614
3√n 272.316623252
4√n 67.035617595136
5√n 28.909760371805

Divisors of 20194005

1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 3571, 5655, 10713, 17855, 46423, 53565, 103559, 139269, 232115, 310677, 517795, 696345, 1346267, 1553385, 4038801, 6731335, 20194005

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 -20194004
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 20194005 can be divided by 32 positive divisors. The sum of these divisors (counting 20194005) is 1, the average is 0.03125.

Base conversion 20194005

Base System Value
2 Binary 1001101000010001011010101
3 Ternary 1101222221222010
4 Quaternary 1031002023111
5 Quinary 20132202010
6 Senary 2000454433
8 Octal 115021325
10 Decimal 20194005
12 Duodecimal 691a419
16 Hexadecimal 13422d5
20 Vigesimal 664505
36 Base36 c0tsl

Cryptographic Hash Functions

md5 8619e159f41ee9600f41681e1c884999
sha1 8612d0052e68f0522c3cc1cafb4d1de22821bb5b
sha256 9a3df925e16e61fec1fac52d5fab10b74638def81f87186d5d5c568d140f06a2
sha512 e631dd8a2927db55cb444276d0ffec6c85475b7d6945fd03f97759d339cf132de68cf561e04a67b8713289b5c1d4838a864530e66594b58bc8ee9976f2a2933e
ripemd-160 225e642cfd750fb9823bc83767e818e97dffb48f

20194005 as geometric shapes

Circle

Radius = n
Diameter 40388010
Circumference 126882675.50911
Area 1.2811346918222E+15

Sphere

Radius = n
Volume 3.4494987163108E+22
Surface area 5.1245387672887E+15
Circumference 126882675.50911

Square

Length = n
Perimeter 80776020
Area 407797837940025
Diagonal 28558635.74963

Cube

Length = n
Surface area 2446787027640150
Volume 8.2350715783501E+21
Space diagonal 34977042.6683

Equilateral Triangle

Length = n
Perimeter 60582015
Area 1.7658164363222E+14
Altitude 17488521.33415

Triangular Pyramid

Length = n
Surface area 1.7658164363222E+14
Volume 9.7051249276799E+20
Height 9519545.2498767