20173744 (number)

20173744 is an even 8-digits composite number following 20173743 and preceding 20173745. In scientific notation, it is written as 2.0173744 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 9555840 positive integers (up to 20173744) that are relatively prime to 20173744.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-three thousand seven hundred forty-four

Notation

Scientific notation 2.0173744 × 10^7
Engineering notation 2.0173744 × 10^6

Prime Factorization of 20173744

Prime Factorization 2 × 2 × 2 × 2 × 19 × 66361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2521718
Product of the distinct prime numbers

The prime factorization of 20173744 is 2 × 2 × 2 × 2 × 19 × 66361. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 67, 94, 610, 138, 9330, 1242, 22908, 38733, 926701, 375039, 905501, 9472311, 31553259, 47592414, 103150745, 388308096, 2997064057, 7872949897

Basic calculations (n = 20173744)

Multiplication

n×y
n×2 40347488
n×3 60521232
n×4 80694976
n×5 100868720

Division

n÷y
n÷2 10086872
n÷3 6724581.3333333
n÷3 5043436
n÷5 4034748.8

Exponentiation

ny
n2 406979946977536
n3 8.2103092634584E+21
n4 1.6563267724184E+29
n5 3.3414312287115E+36

Nth Root

y√n
2√n 4491.5191194072
3√n 272.22551942572
4√n 67.018796761857
5√n 28.903956908152

Divisors of 20173744

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 66361, 132722, 265444, 530888, 1061776, 1260859, 2521718, 5043436, 10086872, 20173744

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20173743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20173744 can be divided by 20 positive divisors. The sum of these divisors (counting 20173744) is 1, the average is 0.05.

Base conversion 20173744

Base System Value
2 Binary 1001100111101001110110000
3 Ternary 1101221221011201
4 Quaternary 1030331032300
5 Quinary 20131024434
6 Senary 2000220544
8 Octal 114751660
10 Decimal 20173744
12 Duodecimal 690a754
16 Hexadecimal 133d3b0
20 Vigesimal 661e74
36 Base36 c0e5s

Cryptographic Hash Functions

md5 d17a7ccc50cb3967069598d24c97aff4
sha1 ebe699aca38f1684cf89dbc7ea69d9d6b25baff8
sha256 34f8215b876847d2ed21c07fb063f96503d500e7b4057f7406ddc07099aeab3c
sha512 76f07f7d2dd9e2c66bd9b2eab0c04bbeb1d13fe30661457d9b11dd2ee730728cbef6e86add7ed7b0f1e33d72bceb55288f2a1cb7fb041a2a3f75d9efb49bfe5b
ripemd-160 e676852cc7d65c75f0949c4c0c7198de0e018be9

20173744 as geometric shapes

Circle

Radius = n
Diameter 40347488
Circumference 126755371.8916
Area 1.278565211583E+15

Sphere

Radius = n
Volume 3.4391263021041E+22
Surface area 5.114260846332E+15
Circumference 126755371.8916

Square

Length = n
Perimeter 80694976
Area 406979946977536
Diagonal 28529982.368643

Cube

Length = n
Surface area 2441879681865216
Volume 8.2103092634584E+21
Space diagonal 34941949.586888

Equilateral Triangle

Length = n
Perimeter 60521232
Area 1.762274864567E+14
Altitude 17470974.793444

Triangular Pyramid

Length = n
Surface area 1.762274864567E+14
Volume 9.6759422597169E+20
Height 9509994.122881