20173904 (number)

20173904 is an even 8-digits composite number following 20173903 and preceding 20173905. In scientific notation, it is written as 2.0173904 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 9750528 positive integers (up to 20173904) that are relatively prime to 20173904.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-three thousand nine hundred four

Notation

Scientific notation 2.0173904 × 10^7
Engineering notation 2.0173904 × 10^6

Prime Factorization of 20173904

Prime Factorization 2 × 2 × 2 × 2 × 193 × 47 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2521738
Product of the distinct prime numbers

The prime factorization of 20173904 is 2 × 2 × 2 × 2 × 193 × 47 × 139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 47, 100, 917, 707, 526, 9363, 54972, 70035, 467268, 16561, 5568066, 1146948, 41689701, 93717858, 267665190, 858863590, 5469502961, 1587255395

Basic calculations (n = 20173904)

Multiplication

n×y
n×2 40347808
n×3 60521712
n×4 80695616
n×5 100869520

Division

n÷y
n÷2 10086952
n÷3 6724634.6666667
n÷3 5043476
n÷5 4034780.8

Exponentiation

ny
n2 406986402601216
n3 8.2105046153823E+21
n4 1.6563793190228E+29
n5 3.3415637369551E+36

Nth Root

y√n
2√n 4491.5369307176
3√n 272.22623910651
4√n 67.018929644673
5√n 28.904002756047

Divisors of 20173904

1, 2, 4, 8, 16, 47, 94, 139, 188, 193, 278, 376, 386, 556, 752, 772, 1112, 1544, 2224, 3088, 6533, 9071, 13066, 18142, 26132, 26827, 36284, 52264, 53654, 72568, 104528, 107308, 145136, 214616, 429232, 1260869, 2521738, 5043476, 10086952, 20173904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20173903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20173904 can be divided by 40 positive divisors. The sum of these divisors (counting 20173904) is 1, the average is 0.025.

Base conversion 20173904

Base System Value
2 Binary 1001100111101010001010000
3 Ternary 1101221221101122
4 Quaternary 1030331101100
5 Quinary 20131031104
6 Senary 2000221412
8 Octal 114752120
10 Decimal 20173904
12 Duodecimal 690a868
16 Hexadecimal 133d450
20 Vigesimal 661ef4
36 Base36 c0ea8

Cryptographic Hash Functions

md5 2d2c7c78c2496a48c754984467f7cf96
sha1 7287c6b50c7e7362ae5e16f3a2cd206cd67a58b7
sha256 814f915cac380d4f69b277037600b970d4e19c93d2048a4304c6fec1b9fe51b6
sha512 d35ab4fb2bcbc5dc58b79fcd18c26f63068a4d1d4584f761fe0ab96389a88d2c4b6efcaaa031577787c726f5f7e9492a67653d3a6058236eaf7415a9196c2f7a
ripemd-160 54e43cf51662483e603ff80309d90425c8b50139

20173904 as geometric shapes

Circle

Radius = n
Diameter 40347808
Circumference 126756377.20125
Area 1.2785854925229E+15

Sphere

Radius = n
Volume 3.4392081309267E+22
Surface area 5.1143419700917E+15
Circumference 126756377.20125

Square

Length = n
Perimeter 80695616
Area 406986402601216
Diagonal 28530208.642813

Cube

Length = n
Surface area 2441918415607296
Volume 8.2105046153823E+21
Space diagonal 34942226.715017

Equilateral Triangle

Length = n
Perimeter 60521712
Area 1.7623028182375E+14
Altitude 17471113.357508

Triangular Pyramid

Length = n
Surface area 1.7623028182375E+14
Volume 9.6761724841671E+20
Height 9510069.5476043