19989337 is an odd 8-digits prime number following 19989336
and preceding 19989338 . In scientific notation, it is written as 1.9989337 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 19989336 positive integers (up to 19989337) that are relatively prime to 19989337.
19989337 has 2 divisors, whose sum is 19989338
The reverse of 19989337 is 73398991
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 eighty-nine thousand three hundred thirty-seven
Scientific notation
1.9989337 × 10^7
Engineering notation
1.9989337 × 10^6
Prime Factorization
19989337
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
19989337 Product of the distinct prime numbers
The prime factorization of 19989337 is 19989337.
Since it has a total of 1 prime factors.
3 , 3 , 95 , 94 , 38 , 95 , 6144 , 1855 , 68918 , 43667 , 941601 , 641215 , 9857310 , 7716126 , 70136329 , 31365546 , 313153882 , 933630928 , 8950911073 , 6439456438
n×2
39978674
n×3
59968011
n×4
79957348
n×5
99946685
n÷2
9994668.5
n÷3
6663112.3333333
n÷3
4997334.25
n÷5
3997867.4
n2
399573593699569
n3
7.9872112207618E+21
n4
1.5965905678199E+29
n5
3.1914786911173E+36
2 √n4470.943636415
3 √n271.39351335887
4 √n66.865115242666
5 √n28.850920759978
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
19989338 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
9994669 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4470.9437482482 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998999467 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19989337 can be divided by 2 positive divisors.
The sum of these divisors (counting 19989337) is 19989338, the average is 9994669.
Base
System
Value
2
Binary
1001100010000001101011001
3
Ternary
1101121120012211
4
Quaternary
1030100031121
5
Quinary
20104124322
6
Senary
1552235121
8
Octal
114201531
10
Decimal
19989337
12
Duodecimal
683baa1
16
Hexadecimal
1310359
20
Vigesimal
64id6h
36
Base36
bwfvd
md5
102703334c4c687b4d19e3630ea927bd
sha1
90bf810e4f15016f79fdf361c0ee69c71f307f79
sha256
b19c2e6bc7f129bf177032e4a2778c6e06a7dcb5b1db0b58cb4738e72cfe0baf
sha512
e46859ba91eae8c021cea5314c54bb4008e88cf9692fe6f050dd3475688db68f51d56503ceb22a07d2d1a98ce84d501cd6ece9131d519db83f8fcee1f07c4ed4
ripemd-160
063b4ef7c7466c14086160fd89cb38f73e9dcd80
Diameter
39978674
Circumference
125596708.53866
Area
1.255297466535E+15
Volume
3.3456752125087E+22
Surface area
5.0211898661402E+15
Circumference
125596708.53866
Perimeter
79957348
Area
399573593699569
Diagonal
28269191.488246
Surface area
2397441562197414
Volume
7.9872112207618E+21
Space diagonal
34622547.293616
Perimeter
59968011
Area
1.7302044141263E+14
Altitude
17311273.646808
Surface area
1.7302044141263E+14
Volume
9.4130186949499E+20
Height
9423063.8294154