20194174 (number)

20194174 is an even 8-digits composite number following 20194173 and preceding 20194175. In scientific notation, it is written as 2.0194174 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 72 positive divisors. There are 7207200 positive integers (up to 20194174) that are relatively prime to 20194174.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand one hundred seventy-four

Notation

Scientific notation 2.0194174 × 10^7
Engineering notation 2.0194174 × 10^6

Prime Factorization of 20194174

Prime Factorization 2 × 13 × 7 × 7 × 11 × 131 × 11

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 262262
Product of the distinct prime numbers

The prime factorization of 20194174 is 2 × 13 × 7 × 7 × 11 × 131 × 11. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 8, 61, 84, 371, 17, 2316, 6610, 82891, 17058, 930079, 684070, 180353, 2546733, 20212062, 58015295, 942426887, 259492750, 532673224, 5252895386

Basic calculations (n = 20194174)

Multiplication

n×y
n×2 40388348
n×3 60582522
n×4 80776696
n×5 100970870

Division

n÷y
n÷2 10097087
n÷3 6731391.3333333
n÷3 5048543.5
n÷5 4038834.8

Exponentiation

ny
n2 407804663542276
n3 8.2352783335842E+21
n4 1.6630464360683E+29
n5 3.3583849100043E+36

Nth Root

y√n
2√n 4493.7928301158
3√n 272.31738290618
4√n 67.035757846956
5√n 28.909808759761

Divisors of 20194174

1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 121, 131, 143, 154, 182, 242, 262, 286, 539, 637, 847, 917, 1001, 1078, 1274, 1441, 1573, 1694, 1703, 1834, 2002, 2882, 3146, 3406, 5929, 6419, 7007, 10087, 11011, 11858, 11921, 12838, 14014, 15851, 18733, 20174, 22022, 23842, 31702, 37466, 70609, 77077, 83447, 110957, 131131, 141218, 154154, 166894, 206063, 221914, 262262, 412126, 776699, 917917, 1442441, 1553398, 1835834, 2884882, 10097087, 20194174

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194173
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194174 can be divided by 72 positive divisors. The sum of these divisors (counting 20194174) is 1, the average is 0.013888888888889.

Base conversion 20194174

Base System Value
2 Binary 1001101000010001101111110
3 Ternary 1101222222012101
4 Quaternary 1031002031332
5 Quinary 20132203144
6 Senary 2000455314
8 Octal 115021576
10 Decimal 20194174
12 Duodecimal 691a53a
16 Hexadecimal 134237e
20 Vigesimal 66458e
36 Base36 c0txa

Cryptographic Hash Functions

md5 f11f8453ef46437f77bdbcc516fe0f96
sha1 545d733f81ec63d88f554d84cea8726fa1f53c38
sha256 261021d101ce98c22fb26cb5a9e01754c573e2d62df4cfb68527567fa4dfdcde
sha512 14235839d7f52484e46886d3d92f4553f32eccc7b24062a5bd84cf3e870def7bcce612b17c5479dad4da805219e965ef42ef8bcb8d27a9b976132486979ebf9f
ripemd-160 4a92296bcaf95a860d88e56b3256194c328ae29f

20194174 as geometric shapes

Circle

Radius = n
Diameter 40388348
Circumference 126883737.36743
Area 1.2811561350841E+15

Sphere

Radius = n
Volume 3.4495853217407E+22
Surface area 5.1246245403363E+15
Circumference 126883737.36743

Square

Length = n
Perimeter 80776696
Area 407804663542276
Diagonal 28558874.751722

Cube

Length = n
Surface area 2446827981253656
Volume 8.2352783335842E+21
Space diagonal 34977335.384886

Equilateral Triangle

Length = n
Perimeter 60582522
Area 1.7658459920469E+14
Altitude 17488667.692443

Triangular Pyramid

Length = n
Surface area 1.7658459920469E+14
Volume 9.70536859106E+20
Height 9519624.9172407