19998733 is an odd 8-digits prime number following 19998732
and preceding 19998734 . In scientific notation, it is written as 1.9998733 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 19998732 positive integers (up to 19998733) that are relatively prime to 19998733.
19998733 has 2 divisors, whose sum is 19998734
The reverse of 19998733 is 33789991
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
nineteen million nine hundred ninety-eight thousand seven hundred thirty-three
Scientific notation
1.9998733 × 10^7
Engineering notation
1.9998733 × 10^6
Prime Factorization
19998733
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
19998733 Product of the distinct prime numbers
The prime factorization of 19998733 is 19998733.
Since it has a total of 1 prime factors.
2 , 4 , 64 , 91 , 742 , 791 , 6678 , 1140 , 71379 , 3098 , 749502 , 90202 , 3743766 , 8672287 , 86053101 , 92290156 , 679130115 , 633994857 , 3263644561 , 1319696623
n×2
39997466
n×3
59996199
n×4
79994932
n×5
99993665
n÷2
9999366.5
n÷3
6666244.3333333
n÷3
4999683.25
n÷5
3999746.6
n2
399949321605289
n3
7.9984796963153E+21
n4
1.5995945985253E+29
n5
3.198986528415E+36
2 √n4471.9942978497
3 √n271.43602959325
4 √n66.872971355023
5 √n28.853632528724
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
19998734 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
9999367 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4471.9944096566 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998999937 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19998733 can be divided by 2 positive divisors.
The sum of these divisors (counting 19998733) is 19998734, the average is 9999367.
Base
System
Value
2
Binary
1001100010010100000001101
3
Ternary
1101122001002211
4
Quaternary
1030102200031
5
Quinary
20104424413
6
Senary
1552350421
8
Octal
114224015
10
Decimal
19998733
12
Duodecimal
6845411
16
Hexadecimal
131280d
20
Vigesimal
64jggd
36
Base36
bwn4d
md5
406317736e20f7c39e6752291fa38f35
sha1
45c26f7f3168e86a9af020cbfd23edf17080dda7
sha256
f540baad2b7e22d43f6d035dc3e7c55e4234e57b9ccff264446a20a5e56f64d2
sha512
8968085ac37fe548f0148f2e03fb2c4ea63b780f1382588edc66ce00c5912e10c912d0e2f0d8320a4d36228e24cb21c7d3c8880d3bd7aed741358e0b153a7ab1
ripemd-160
09c70c0afc01fa8f3c07067b5a6849f568dc22fd
Diameter
39997466
Circumference
125655745.34781
Area
1.2564778505634E+15
Volume
3.3503953405108E+22
Surface area
5.0259114022536E+15
Circumference
125655745.34781
Perimeter
79994932
Area
399949321605289
Diagonal
28282479.438878
Surface area
2399695929631734
Volume
7.9984796963153E+21
Space diagonal
34638821.643004
Perimeter
59996199
Area
1.7318313636827E+14
Altitude
17319410.821502
Surface area
1.7318313636827E+14
Volume
9.4262987207458E+20
Height
9427493.1462928