20172369 (number)

20172369 is an odd 8-digits composite number following 20172368 and preceding 20172370. In scientific notation, it is written as 2.0172369 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 11242560 positive integers (up to 20172369) that are relatively prime to 20172369.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand three hundred sixty-nine

Notation

Scientific notation 2.0172369 × 10^7
Engineering notation 2.0172369 × 10^6

Prime Factorization of 20172369

Prime Factorization 3 × 7 × 7 × 41 × 3347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2881767
Product of the distinct prime numbers

The prime factorization of 20172369 is 3 × 7 × 7 × 41 × 3347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 16, 13, 313, 915, 5923, 2333, 20570, 85114, 815707, 936020, 991088, 6602586, 78870756, 83651654, 580869059, 35640502, 9147081475, 4931083534

Basic calculations (n = 20172369)

Multiplication

n×y
n×2 40344738
n×3 60517107
n×4 80689476
n×5 100861845

Division

n÷y
n÷2 10086184.5
n÷3 6724123
n÷3 5043092.25
n÷5 4034473.8

Exponentiation

ny
n2 406924471072161
n3 8.2086305855975E+21
n4 1.6558752515736E+29
n5 3.340292659271E+36

Nth Root

y√n
2√n 4491.3660505463
3√n 272.21933451207
4√n 67.017654767578
5√n 28.903562890817

Divisors of 20172369

1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 3347, 6027, 10041, 23429, 70287, 137227, 164003, 411681, 492009, 960589, 2881767, 6724123, 20172369

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20172368
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20172369 can be divided by 24 positive divisors. The sum of these divisors (counting 20172369) is 1, the average is 0.041666666666667.

Base conversion 20172369

Base System Value
2 Binary 1001100111100111001010001
3 Ternary 1101221212021210
4 Quaternary 1030330321101
5 Quinary 20131003434
6 Senary 2000210333
8 Octal 114747121
10 Decimal 20172369
12 Duodecimal 69099a9
16 Hexadecimal 133ce51
20 Vigesimal 661ai9
36 Base36 c0d3l

Cryptographic Hash Functions

md5 9ce10c206d9d32cc6c093ccc4b5c14ff
sha1 a463140b7b147be2209742b54834ada73348e905
sha256 a2f5e8dc55cf1c330776e51087a762e707e77bf21c909d72d6a92bcf68de523e
sha512 90136d58bc772844f7438a5059e735ac4727ee022f56f68e3427e1d0b028445ffc2856a4993560823122775db4aa5cff64b618eca9c363b40279360d7fad8e7f
ripemd-160 564f6dee223cc3a0961c3dcbefe160e97d6f994b

20172369 as geometric shapes

Circle

Radius = n
Diameter 40344738
Circumference 126746732.5118
Area 1.2783909288862E+15

Sphere

Radius = n
Volume 3.4384231391661E+22
Surface area 5.1135637155449E+15
Circumference 126746732.5118

Square

Length = n
Perimeter 80689476
Area 406924471072161
Diagonal 28528037.824995

Cube

Length = n
Surface area 2441546826432966
Volume 8.2086305855975E+21
Space diagonal 34939568.017027

Equilateral Triangle

Length = n
Perimeter 60517107
Area 1.7620346468502E+14
Altitude 17469784.008514

Triangular Pyramid

Length = n
Surface area 1.7620346468502E+14
Volume 9.6739639188854E+20
Height 9509345.9416649