20261724 (number)

20261724 is an even 8-digits composite number following 20261723 and preceding 20261725. In scientific notation, it is written as 2.0261724 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 36 positive divisors. There are 5580000 positive integers (up to 20261724) that are relatively prime to 20261724.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty-one thousand seven hundred twenty-four

Notation

Scientific notation 2.0261724 × 10^7
Engineering notation 2.0261724 × 10^6

Prime Factorization of 20261724

Prime Factorization 2 × 2 × 21 × 31 × 31 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 326802
Product of the distinct prime numbers

The prime factorization of 20261724 is 2 × 2 × 21 × 31 × 31 × 251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 3, 52, 490, 153, 9990, 4919, 86652, 71507, 871028, 121528, 2286193, 9931432, 71092343, 30595883, 490014900, 684094110, 5836610645, 4494578788

Basic calculations (n = 20261724)

Multiplication

n×y
n×2 40523448
n×3 60785172
n×4 81046896
n×5 101308620

Division

n÷y
n÷2 10130862
n÷3 6753908
n÷3 5065431
n÷5 4052344.8

Exponentiation

ny
n2 410537459452176
n3 8.3181966950812E+21
n4 1.6854100561345E+29
n5 3.4149313384221E+36

Nth Root

y√n
2√n 4501.3024781723
3√n 272.62068105262
4√n 67.091746721726
5√n 28.929123735173

Divisors of 20261724

1, 2, 4, 21, 31, 42, 62, 84, 124, 251, 502, 651, 961, 1004, 1302, 1922, 2604, 3844, 5271, 7781, 10542, 15562, 20181, 21084, 31124, 40362, 80724, 163401, 241211, 326802, 482422, 653604, 964844, 5065431, 10130862, 20261724

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20261723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20261724 can be divided by 36 positive divisors. The sum of these divisors (counting 20261724) is 1, the average is 0.027777777777778.

Base conversion 20261724

Base System Value
2 Binary 1001101010010101101011100
3 Ternary 1102010101212020
4 Quaternary 1031102231130
5 Quinary 20141333344
6 Senary 2002140140
8 Octal 115225534
10 Decimal 20261724
12 Duodecimal 6951650
16 Hexadecimal 1352b5c
20 Vigesimal 66ce64
36 Base36 c2a1o

Cryptographic Hash Functions

md5 30bc49c98b360da353629024087a5257
sha1 288afcaf42458bf40b96b0a9c848d2aadc57af7e
sha256 792f0c7035cc87ab5420a1bc1cff18f438fc520408942853376a91b367cfa034
sha512 6d6ffa25efe511a6e254ec93aea27ac8e882a3611dd66f7509ce80732663f60b51d6a3379009c435fcd8b44025d59fce5c4bb39199b9c506e1d0a6746e7d6f5c
ripemd-160 2f6a247a3a322fa74047af4049a07e1ff532ae08

20261724 as geometric shapes

Circle

Radius = n
Diameter 40523448
Circumference 127308166.53493
Area 1.2897414666384E+15

Sphere

Radius = n
Volume 3.4843180837843E+22
Surface area 5.1589658665535E+15
Circumference 127308166.53493

Square

Length = n
Perimeter 81046896
Area 410537459452176
Diagonal 28654404.87786

Cube

Length = n
Surface area 2463224756713056
Volume 8.3181966950812E+21
Space diagonal 35094335.416938

Equilateral Triangle

Length = n
Perimeter 60785172
Area 1.7776793454535E+14
Altitude 17547167.708469

Triangular Pyramid

Length = n
Surface area 1.7776793454535E+14
Volume 9.8030888172257E+20
Height 9551468.2926201