19993372 is an even 8-digits composite number following 19993371
and preceding 19993373 . In scientific notation, it is written as 1.9993372 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 36 positive divisors.
There are 8458464 positive integers (up to 19993372) that are relatively prime to 19993372.
19993372 has 36 divisors, whose sum is 41224680
The reverse of 19993372 is 27339991
Previous prime number is 83
Is Prime? no Number parity even Number length 8 Sum of Digits 43 Digital Root 7
Name
nineteen million nine hundred ninety-three thousand three hundred seventy-two
Scientific notation
1.9993372 × 10^7
Engineering notation
1.9993372 × 10^6
Prime Factorization
2 × 2 × 7 × 7 × 83 × 1229
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
1428098 Product of the distinct prime numbers
The prime factorization of 19993372 is 2 × 2 × 7 × 7 × 83 × 1229.
Since it has a total of 6 prime factors.
2 , 6 , 96 , 4 , 219 , 722 , 4416 , 32 , 46793 , 45207 , 700930 , 697490 , 7155198 , 6276237 , 71667295 , 33458673 , 62956323 , 590400073 , 7581878546 , 3908593008
n×2
39986744
n×3
59980116
n×4
79973488
n×5
99966860
n÷2
9996686
n÷3
6664457.3333333
n÷3
4998343
n÷5
3998674.4
n2
399734923930384
n3
7.9920490355319E+21
n4
1.5978800940963E+29
n5
3.1947011132662E+36
2 √n4471.3948606671
3 √n271.4117730799
4 √n66.868489295535
5 √n28.852085421585
1 , 2 , 4 , 7 , 14 , 28 , 49 , 83 , 98 , 166 , 196 , 332 , 581 , 1162 , 1229 , 2324 , 2458 , 4067 , 4916 , 8134 , 8603 , 16268 , 17206 , 34412 , 60221 , 102007 , 120442 , 204014 , 240884 , 408028 , 714049 , 1428098 , 2856196 , 4998343 , 9996686 , 19993372
36 divisors
τ Total Divisors
36 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-19993371 Sum of the proper positive divisors of n
A Arithmetic Mean
0.027777777777778 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
36 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19993372 can be divided by 36 positive divisors.
The sum of these divisors (counting 19993372) is 1, the average is 0.027777777777778.
Base
System
Value
2
Binary
1001100010001001100011100
3
Ternary
1101121202202021
4
Quaternary
1030101030130
5
Quinary
20104241442
6
Senary
1552305524
8
Octal
114211434
10
Decimal
19993372
12
Duodecimal
68422a4
16
Hexadecimal
131131c
20
Vigesimal
64j38c
36
Base36
bwizg
md5
2998d50af9e3259abcc05d7afb7bf552
sha1
69f7970e491cf5c9e330c82e9cd280056ca7548c
sha256
26c2a7c67e14ad1b06ba66c0229b8ffdd7420e23ae37adf24e02f7c8a61033c9
sha512
137f59d0fb48f4ea0d4e8599dfe5737d5f39ade4edd48939c025ac155a0929c84100befa7e0e78c99776316e43044fb2dd9e14a11b78e91a6f24063877d3c9fc
ripemd-160
1dc4d9e8c8206322490ce1576067c835c89d0f62
Diameter
39986744
Circumference
125622061.19138
Area
1.255804300403E+15
Volume
3.3477016716208E+22
Surface area
5.0232172016119E+15
Circumference
125622061.19138
Perimeter
79973488
Area
399734923930384
Diagonal
28274897.83997
Surface area
2398409543582304
Volume
7.9920490355319E+21
Space diagonal
34629536.118625
Perimeter
59980116
Area
1.7309029945178E+14
Altitude
17314768.059312
Surface area
1.7309029945178E+14
Volume
9.4187201143333E+20
Height
9424965.9466568