19383492 is an even 8-digits composite number following 19383491
and preceding 19383493 . In scientific notation, it is written as 1.9383492 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 6447168 positive integers (up to 19383492) that are relatively prime to 19383492.
19383492 has 24 divisors, whose sum is 45326176
The reverse of 19383492 is 29438391
Previous prime number is 547
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
nineteen million three hundred eighty-three thousand four hundred ninety-two
Scientific notation
1.9383492 × 10^7
Engineering notation
1.9383492 × 10^6
Prime Factorization
2 × 2 × 3 × 547 × 2953
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9691746
Product of the distinct prime numbers
The prime factorization of 19383492 is 2 × 2 × 3 × 547 × 2953.
Since it has a total of 5 prime factors.
4 , 2 , 89 , 20 , 440 , 198 , 7786 , 7665 , 75335 , 96832 , 646532 , 328825 , 9931814 , 493350 , 60248367 , 67199860 , 509905546 , 303648111 , 9355238552 , 3672767882
n×2
38766984
n×3
58150476
n×4
77533968
n×5
96917460
n÷2
9691746
n÷3
6461164
n÷3
4845873
n÷5
3876698.4
n2
375719762114064
n3
7.2827610031799E+21
n4
1.4116533964305E+29
n5
2.7362772316483E+36
2 √n
4402.668736119
3 √n
268.62350188845
4 √n
66.352609113124
5 √n
28.673876070285
1 , 2 , 3 , 4 , 6 , 12 , 547 , 1094 , 1641 , 2188 , 2953 , 3282 , 5906 , 6564 , 8859 , 11812 , 17718 , 35436 , 1615291 , 3230582 , 4845873 , 6461164 , 9691746 , 19383492
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
-19383491
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 19383492 can be divided by 24 positive divisors.
The sum of these divisors (counting 19383492) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001001111100010011000100
3
Ternary
1100110210011010
4
Quaternary
1021330103010
5
Quinary
14430232432
6
Senary
1531242220
8
Octal
111742304
10
Decimal
19383492
12
Duodecimal
65a9370
16
Hexadecimal
127c4c4
20
Vigesimal
612iec
36
Base36
bjgec
md5
f5ff606960907cf85bf0691313d9fc3b
sha1
c55746c8225b2fcbe3219527adbd0d615d2d0f46
sha256
b9673a0bb8d9c890d92c6855b6d87fd397148728cf11535c299363408f4d26ad
sha512
ea62fc99a14705bd29856a42f605403e0db25c7e8690b49e20b9a341cafd150fe22c696f92b5a4e9ebd40cdee7fd8f2c75cd4f0e6adfc1551b7b00fd41156a4c
ripemd-160
cd849015668f45bfe5c3648d42ec9222a91ff1e7
Diameter
38766984
Circumference
121790072.13623
Area
1.180358444466E+15
Volume
3.050595795392E+22
Surface area
4.7214337778642E+15
Circumference
121790072.13623
Perimeter
77533968
Area
375719762114064
Diagonal
27412397.27255
Surface area
2254318572684384
Volume
7.2827610031799E+21
Space diagonal
33573192.972105
Perimeter
58150476
Area
1.6269142934731E+14
Altitude
16786596.486052
Surface area
1.6269142934731E+14
Volume
8.582816151849E+20
Height
9137465.7575168