20169804 (number)

20169804 is an even 8-digits composite number following 20169803 and preceding 20169805. In scientific notation, it is written as 2.0169804 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6430864 positive integers (up to 20169804) that are relatively prime to 20169804.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand eight hundred four

Notation

Scientific notation 2.0169804 × 10^7
Engineering notation 2.0169804 × 10^6

Prime Factorization of 20169804

Prime Factorization 2 × 2 × 3 × 23 × 73079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10084902
Product of the distinct prime numbers

The prime factorization of 20169804 is 2 × 2 × 3 × 23 × 73079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 22, 70, 571, 227, 8591, 5264, 41556, 25173, 303243, 886828, 4219160, 2713610, 41584493, 8511342, 531158336, 676422475, 9719361580, 2357971059

Basic calculations (n = 20169804)

Multiplication

n×y
n×2 40339608
n×3 60509412
n×4 80679216
n×5 100849020

Division

n÷y
n÷2 10084902
n÷3 6723268
n÷3 5042451
n÷5 4033960.8

Exponentiation

ny
n2 406820993398416
n3 8.2054996999313E+21
n4 1.6550332066967E+29
n5 3.3381695392565E+36

Nth Root

y√n
2√n 4491.0804936006
3√n 272.20779608559
4√n 67.015524273116
5√n 28.902827811958

Divisors of 20169804

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 73079, 146158, 219237, 292316, 438474, 876948, 1680817, 3361634, 5042451, 6723268, 10084902, 20169804

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 -20169803
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 20169804 can be divided by 24 positive divisors. The sum of these divisors (counting 20169804) is 1, the average is 0.041666666666667.

Base conversion 20169804

Base System Value
2 Binary 1001100111100010001001100
3 Ternary 1101221201202210
4 Quaternary 1030330101030
5 Quinary 20130413204
6 Senary 2000150420
8 Octal 114742114
10 Decimal 20169804
12 Duodecimal 6908410
16 Hexadecimal 133c44c
20 Vigesimal 6614a4
36 Base36 c0b4c

Cryptographic Hash Functions

md5 a68ec7c6abd086c23ad1b00828758836
sha1 958da38e42a451dfd94ddd922aa7b8369af0f044
sha256 3363e4532ac65f736e7d15359d1c67f0a527a9ecfd2cafcd8a5f1edfac5d070c
sha512 2a50dfd5461a29f1aaa38478116ac8cea8eec570d48a4ab50fce6dbd8d9e082a0a56a09d7dbb01bbd643c2481b286fc3cf52363322439c3a0ecc2a9183d9b78a
ripemd-160 60b6046b1a2e4f339fafad7ef31fbb90d638e74f

20169804 as geometric shapes

Circle

Radius = n
Diameter 40339608
Circumference 126730616.14149
Area 1.2780658441866E+15

Sphere

Radius = n
Volume 3.437111676845E+22
Surface area 5.1122633767463E+15
Circumference 126730616.14149

Square

Length = n
Perimeter 80679216
Area 406820993398416
Diagonal 28524410.367207

Cube

Length = n
Surface area 2440925960390496
Volume 8.2054996999313E+21
Space diagonal 34935125.306706

Equilateral Triangle

Length = n
Perimeter 60509412
Area 1.7615865753792E+14
Altitude 17467562.653353

Triangular Pyramid

Length = n
Surface area 1.7615865753792E+14
Volume 9.6702741347427E+20
Height 9508136.789069