19937384 is an even 8-digits composite number following 19937383
and preceding 19937385 . In scientific notation, it is written as 1.9937384 × 10^7.
The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors.
There are 9116352 positive integers (up to 19937384) that are relatively prime to 19937384.
19937384 has 32 divisors, whose sum is 40716000
The reverse of 19937384 is 48373991
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
nineteen million nine hundred thirty-seven thousand three hundred eighty-four
Scientific notation
1.9937384 × 10^7
Engineering notation
1.9937384 × 10^6
Prime Factorization
2 × 2 × 2 × 29 × 19 × 4523
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4984346
Product of the distinct prime numbers
The prime factorization of 19937384 is 2 × 2 × 2 × 29 × 19 × 4523.
Since it has a total of 6 prime factors.
4 , 5 , 83 , 54 , 735 , 318 , 2578 , 8609 , 66371 , 42258 , 705207 , 132404 , 9608603 , 315988 , 15709633 , 78072221 , 254496174 , 182653799 , 1370798002 , 4365574439
n×2
39874768
n×3
59812152
n×4
79749536
n×5
99686920
n÷2
9968692
n÷3
6645794.6666667
n÷3
4984346
n÷5
3987476.8
n2
397499280763456
n3
7.9250958003048E+21
n4
1.5800567820746E+29
n5
3.1502198806027E+36
2 √n
4465.1297853478
3 √n
271.15818889427
4 √n
66.821626629017
5 √n
28.835908230147
1 , 2 , 4 , 8 , 19 , 29 , 38 , 58 , 76 , 116 , 152 , 232 , 551 , 1102 , 2204 , 4408 , 4523 , 9046 , 18092 , 36184 , 85937 , 131167 , 171874 , 262334 , 343748 , 524668 , 687496 , 1049336 , 2492173 , 4984346 , 9968692 , 19937384
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-19937383
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19937384 can be divided by 32 positive divisors.
The sum of these divisors (counting 19937384) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100000011100001101000
3
Ternary
1101111220221122
4
Quaternary
1030003201220
5
Quinary
20100444014
6
Senary
1551154412
8
Octal
114034150
10
Decimal
19937384
12
Duodecimal
6815a08
16
Hexadecimal
1303868
20
Vigesimal
64c394
36
Base36
bvbs8
md5
4bddca63599ff524efbf11eccc7393f0
sha1
889611b9b39e7a8be6f0950c33783defb6d0b235
sha256
935e91f8304342022cd2908563002389b7dc14f49c82d6567a4e433056381820
sha512
dea8f673d8c8775d86ebad3fd60d4662aa3cb0f9ab71f57162426740a317cfb161e395ce92853c6bb8a93b9e609f5217df53fd410dc6635d89f489ce1bee6db8
ripemd-160
02b07178e55a0613f285e60fd41384d23b349c24
Diameter
39874768
Circumference
125270278.2124
Area
1.2487808202537E+15
Volume
3.3196563660311E+22
Surface area
4.9951232810148E+15
Circumference
125270278.2124
Perimeter
79749536
Area
397499280763456
Diagonal
28195718.85104
Surface area
2384995684580736
Volume
7.9250958003048E+21
Space diagonal
34532562.058011
Perimeter
59812152
Area
1.721222375636E+14
Altitude
17266281.029005
Surface area
1.721222375636E+14
Volume
9.3398149699143E+20
Height
9398572.9503468