19962272 is an even 8-digits composite number following 19962271
and preceding 19962273 . In scientific notation, it is written as 1.9962272 × 10^7.
The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors.
There are 9073600 positive integers (up to 19962272) that are relatively prime to 19962272.
19962272 has 24 divisors, whose sum is 42874272
The reverse of 19962272 is 27226991
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
nineteen million nine hundred sixty-two thousand two hundred seventy-two
Scientific notation
1.9962272 × 10^7
Engineering notation
1.9962272 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 11 × 56711
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1247642
Product of the distinct prime numbers
The prime factorization of 19962272 is 2 × 2 × 2 × 2 × 2 × 11 × 56711.
Since it has a total of 7 prime factors.
10 , 10 , 18 , 44 , 2 , 632 , 2094 , 953 , 62643 , 14383 , 277606 , 246090 , 4743501 , 6843343 , 10461992 , 84270839 , 582057682 , 644631742 , 4800870393 , 6925279380
n×2
39924544
n×3
59886816
n×4
79849088
n×5
99811360
n÷2
9981136
n÷3
6654090.6666667
n÷3
4990568
n÷5
3992454.4
n2
398492303401984
n3
7.9548117504169E+21
n4
1.5879611587062E+29
n5
3.1699312575528E+36
2 √n
4467.9158452236
3 √n
271.27097164193
4 √n
66.842470370443
5 √n
28.843103858257
1 , 2 , 4 , 8 , 11 , 16 , 22 , 32 , 44 , 88 , 176 , 352 , 56711 , 113422 , 226844 , 453688 , 623821 , 907376 , 1247642 , 1814752 , 2495284 , 4990568 , 9981136 , 19962272
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
-19962271
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 19962272 can be divided by 24 positive divisors.
The sum of these divisors (counting 19962272) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001100001001100110100000
3
Ternary
1101120012002102
4
Quaternary
1030021212200
5
Quinary
20102243042
6
Senary
1551505532
8
Octal
114114640
10
Decimal
19962272
12
Duodecimal
68282a8
16
Hexadecimal
13099a0
20
Vigesimal
64f5dc
36
Base36
bvuzk
md5
915c6368c811e7b5af46bf3fdfe5fbfb
sha1
0e61538a1a62a129edb389a06576207a69a4b37e
sha256
4e5fc12c971c5e265d9c5cc1665b302dcf321782b2f8f6d1f0aa70a5d374b679
sha512
24af46e20e18740f3baba1c0ed4469cc7fe3fb9813d0d9ba1a4ec63ec82b0ed9a3c9568f12bf3b1cc887ca0341675ace23ec5e6e6f84be60c83bdd01a0fc31d3
ripemd-160
15f31fe3f73c40eafecaea682bbd712b7c511c61
Diameter
39924544
Circumference
125426654.12832
Area
1.2519004928797E+15
Volume
3.3321037541066E+22
Surface area
5.007601971519E+15
Circumference
125426654.12832
Perimeter
79849088
Area
398492303401984
Diagonal
28230915.798181
Surface area
2390953820411904
Volume
7.9548117504169E+21
Space diagonal
34575669.33851
Perimeter
59886816
Area
1.7255222897935E+14
Altitude
17287834.669255
Surface area
1.7255222897935E+14
Volume
9.3748355529704E+20
Height
9410305.2660602