20219829 (number)

20219829 is an odd 8-digits composite number following 20219828 and preceding 20219830. In scientific notation, it is written as 2.0219829 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 11051568 positive integers (up to 20219829) that are relatively prime to 20219829.

Interesting facts

Basic properties

Name

Name twenty million two hundred nineteen thousand eight hundred twenty-nine

Notation

Scientific notation 2.0219829 × 10^7
Engineering notation 2.0219829 × 10^6

Prime Factorization of 20219829

Prime Factorization 3 × 7 × 23 × 41863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20219829
Product of the distinct prime numbers

The prime factorization of 20219829 is 3 × 7 × 23 × 41863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 44, 44, 406, 971, 6861, 3654, 54610, 62477, 318604, 149486, 259462, 4558987, 92819130, 33144787, 871712141, 951461347, 638597986, 7269393529

Basic calculations (n = 20219829)

Multiplication

n×y
n×2 40439658
n×3 60659487
n×4 80879316
n×5 101099145

Division

n÷y
n÷2 10109914.5
n÷3 6739943
n÷3 5054957.25
n÷5 4043965.8

Exponentiation

ny
n2 408841484789241
n3 8.2667049105446E+21
n4 1.6715135968467E+29
n5 3.3797719099415E+36

Nth Root

y√n
2√n 4496.6464170535
3√n 272.43265288522
4√n 67.057038534769
5√n 28.917150526088

Divisors of 20219829

1, 3, 7, 21, 23, 69, 161, 483, 41863, 125589, 293041, 879123, 962849, 2888547, 6739943, 20219829

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20219828
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20219829 can be divided by 16 positive divisors. The sum of these divisors (counting 20219829) is 1, the average is 0.0625.

Base conversion 20219829

Base System Value
2 Binary 1001101001000011110110101
3 Ternary 1102001021101120
4 Quaternary 1031020132311
5 Quinary 20134013304
6 Senary 2001214153
8 Octal 115103665
10 Decimal 20219829
12 Duodecimal 6931359
16 Hexadecimal 13487b5
20 Vigesimal 6679b9
36 Base36 c1dpx

Cryptographic Hash Functions

md5 396f19128e89fe1e4999196b6ce8f0ef
sha1 8abab2d80db483c3cece350b9020aef527d35339
sha256 5ea82665fdb25c0ecf45eb39003d25603c0c7d031beef80b18f8bf6fa5101861
sha512 dc25eede5449ac73dfdf8a78f0209df77ba0e99e5639c20af67f27a12a64383fd6bf3eda16dc09ec56e91324c9fd66ca83a2c4cbb4004a4d68fe914365c9a768
ripemd-160 239bb8d4866f31f707e2b301ba918fda7e1868f6

20219829 as geometric shapes

Circle

Radius = n
Diameter 40439658
Circumference 127044932.48648
Area 1.2844134050966E+15

Sphere

Radius = n
Volume 3.4627492555149E+22
Surface area 5.1376536203865E+15
Circumference 127044932.48648

Square

Length = n
Perimeter 80879316
Area 408841484789241
Diagonal 28595156.400665

Cube

Length = n
Surface area 2453048908735446
Volume 8.2667049105446E+21
Space diagonal 35021771.148355

Equilateral Triangle

Length = n
Perimeter 60659487
Area 1.7703355597422E+14
Altitude 17510885.574177

Triangular Pyramid

Length = n
Surface area 1.7703355597422E+14
Volume 9.7424051671903E+20
Height 9531718.8002216