20051874 (number)

20051874 is an even 8-digits composite number following 20051873 and preceding 20051875. In scientific notation, it is written as 2.0051874 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 56 positive divisors. There are 6283008 positive integers (up to 20051874) that are relatively prime to 20051874.

Interesting facts

Basic properties

Name

Name twenty million fifty-one thousand eight hundred seventy-four

Notation

Scientific notation 2.0051874 × 10^7
Engineering notation 2.0051874 × 10^6

Prime Factorization of 20051874

Prime Factorization 2 × 3 × 3 × 27 × 3 × 17 × 809

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2227986
Product of the distinct prime numbers

The prime factorization of 20051874 is 2 × 3 × 3 × 27 × 3 × 17 × 809. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 6, 60, 96, 223, 648, 3854, 5927, 42827, 77332, 943551, 185694, 9177128, 5245221, 10651572, 28410971, 243177060, 231082080, 2132836743, 3260665222

Basic calculations (n = 20051874)

Multiplication

n×y
n×2 40103748
n×3 60155622
n×4 80207496
n×5 100259370

Division

n÷y
n÷2 10025937
n÷3 6683958
n÷3 5012968.5
n÷5 4010374.8

Exponentiation

ny
n2 402077650911876
n3 8.0624103943009E+21
n4 1.6166643736281E+29
n5 3.241715032028E+36

Nth Root

y√n
2√n 4477.9318887183
3√n 271.67623855435
4√n 66.917351178288
5√n 28.868950336537

Divisors of 20051874

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 809, 918, 1377, 1458, 1618, 2427, 2754, 4131, 4854, 7281, 8262, 12393, 13753, 14562, 21843, 24786, 27506, 41259, 43686, 65529, 82518, 123777, 131058, 196587, 247554, 371331, 393174, 589761, 742662, 1113993, 1179522, 2227986, 3341979, 6683958, 10025937, 20051874

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20051873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20051874 can be divided by 56 positive divisors. The sum of these divisors (counting 20051874) is 1, the average is 0.017857142857143.

Base conversion 20051874

Base System Value
2 Binary 1001100011111011110100010
3 Ternary 1101201202000000
4 Quaternary 1030133132202
5 Quinary 20113124444
6 Senary 1553440430
8 Octal 114373642
10 Decimal 20051874
12 Duodecimal 6870116
16 Hexadecimal 131f7a2
20 Vigesimal 6569de
36 Base36 bxs4i

Cryptographic Hash Functions

md5 62c373fb327e65239de53fdd78a53927
sha1 1cc3f424d6f2aa54e1c499c4d884c935420331ea
sha256 b33b732f31d5a8e09d89fd854d3741b0e9cb904725df28a245d2fd659339f863
sha512 5fcf9b17df1d6a491ef28b539ec3532316d63f9b410cbf348b9a1a38409d93db8cc6d772cd6fb4d5a10b7e9a2ff5d7bbcef9a343ce2d4e2f7fd280e5dc14b05a
ripemd-160 fc31640a48ac772583391da3264229c9a6299a53

20051874 as geometric shapes

Circle

Radius = n
Diameter 40103748
Circumference 125989640.09822
Area 1.2631641942774E+15

Sphere

Radius = n
Volume 3.3771745686616E+22
Surface area 5.0526567771096E+15
Circumference 125989640.09822

Square

Length = n
Perimeter 80207496
Area 402077650911876
Diagonal 28357632.161796

Cube

Length = n
Surface area 2412465905471256
Volume 8.0624103943009E+21
Space diagonal 34730864.554969

Equilateral Triangle

Length = n
Perimeter 60155622
Area 1.7410472999183E+14
Altitude 17365432.277485

Triangular Pyramid

Length = n
Surface area 1.7410472999183E+14
Volume 9.5016417708651E+20
Height 9452544.0539321