19983516 is an even 8-digits composite number following 19983515
and preceding 19983517 . In scientific notation, it is written as 1.9983516 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 36 positive divisors.
There are 5400864 positive integers (up to 19983516) that are relatively prime to 19983516.
19983516 has 36 divisors, whose sum is 38724840
The reverse of 19983516 is 61538991
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
nineteen million nine hundred eighty-three thousand five hundred sixteen
Scientific notation
1.9983516 × 10^7
Engineering notation
1.9983516 × 10^6
Prime Factorization
2 × 2 × 21 × 19 × 19 × 659
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
525882 Product of the distinct prime numbers
The prime factorization of 19983516 is 2 × 2 × 21 × 19 × 19 × 659.
Since it has a total of 6 prime factors.
7 , 4 , 28 , 30 , 978 , 721 , 8256 , 4126 , 95387 , 67172 , 43285 , 407494 , 4435807 , 5891123 , 27674711 , 15065462 , 654271137 , 347500464 , 8711270629 , 8483880274
n×2
39967032
n×3
59950548
n×4
79934064
n×5
99917580
n÷2
9991758
n÷3
6661172
n÷3
4995879
n÷5
3996703.2
n2
399340911722256
n3
7.9802354988563E+21
n4
1.5947316377516E+29
n5
3.1868345198716E+36
2 √n4470.2926078726
3 √n271.36716706213
4 √n66.860246842743
5 √n28.849240256264
1 , 2 , 4 , 19 , 21 , 38 , 42 , 76 , 84 , 361 , 399 , 659 , 722 , 798 , 1318 , 1444 , 1596 , 2636 , 7581 , 12521 , 13839 , 15162 , 25042 , 27678 , 30324 , 50084 , 55356 , 237899 , 262941 , 475798 , 525882 , 951596 , 1051764 , 4995879 , 9991758 , 19983516
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
-19983515 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 19983516 can be divided by 36 positive divisors.
The sum of these divisors (counting 19983516) is 1, the average is 0.027777777777778.
Base
System
Value
2
Binary
1001100001110110010011100
3
Ternary
1101121021020020
4
Quaternary
1030032302130
5
Quinary
20103433031
6
Senary
1552152140
8
Octal
114166234
10
Decimal
19983516
12
Duodecimal
6838650
16
Hexadecimal
130ec9c
20
Vigesimal
64hifg
36
Base36
bwbdo
md5
51bf9a0d6c192dbc8922b730ef5a5ded
sha1
09d1c4ef3a3c6532e409d9db814745f75c3efd18
sha256
b58c71815f1f2cc3946ac5a99d763af70545107fcfcbada06f602b04cebd4f1c
sha512
d86a2bdb63924e739ed1b8c4346f26ad16e470fa023af4899bc50542e05634982b3eb725fe9f448c75c7f6319b630056cee90e154e674eaecd9fb7e1594ffe13
ripemd-160
5bb9aeef98454b934b9cb741034a810470a8a8f3
Diameter
39967032
Circumference
125560134.11699
Area
1.2545664745445E+15
Volume
3.3427532289498E+22
Surface area
5.018265898178E+15
Circumference
125560134.11699
Perimeter
79934064
Area
399340911722256
Diagonal
28260959.3511
Surface area
2396045470333536
Volume
7.9802354988563E+21
Space diagonal
34612465.025866
Perimeter
59950548
Area
1.7291968716096E+14
Altitude
17306232.512933
Surface area
1.7291968716096E+14
Volume
9.4047977278448E+20
Height
9420319.7836999