19974443 is an odd 8-digits prime number following 19974442
and preceding 19974444 . In scientific notation, it is written as 1.9974443 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 19974442 positive integers (up to 19974443) that are relatively prime to 19974443.
19974443 has 2 divisors, whose sum is 19974444
The reverse of 19974443 is 34447991
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
nineteen million nine hundred seventy-four thousand four hundred forty-three
Scientific notation
1.9974443 × 10^7
Engineering notation
1.9974443 × 10^6
Prime Factorization
19974443
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
19974443 Product of the distinct prime numbers
The prime factorization of 19974443 is 19974443.
Since it has a total of 1 prime factors.
10 , 5 , 31 , 90 , 987 , 595 , 8109 , 2331 , 98897 , 650 , 742155 , 548594 , 6350198 , 6886503 , 85353272 , 66163141 , 925052669 , 419409871 , 8031948030 , 4911617145
n×2
39948886
n×3
59923329
n×4
79897772
n×5
99872215
n÷2
9987221.5
n÷3
6658147.6666667
n÷3
4993610.75
n÷5
3994888.6
n2
398978373160249
n3
7.9693707729221E+21
n4
1.591837422496E+29
n5
3.1796065860913E+36
2 √n4469.2776821316
3 √n271.32609175752
4 √n66.852656507664
5 √n28.846620129696
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
19974444 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
9987222 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4469.2777940065 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998998721 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19974443 can be divided by 2 positive divisors.
The sum of these divisors (counting 19974443) is 19974444, the average is 9987222.
Base
System
Value
2
Binary
1001100001100100100101011
3
Ternary
1101120210210012
4
Quaternary
1030030210223
5
Quinary
20103140233
6
Senary
1552042135
8
Octal
114144453
10
Decimal
19974443
12
Duodecimal
683334b
16
Hexadecimal
130c92b
20
Vigesimal
64gg23
36
Base36
bw4dn
md5
6e45b54ee826830c77ba7dfc99fe501e
sha1
866fc13f8ec6fe91bb06f5f339b56b150ba7ef0a
sha256
ab98a7b84d819f27b2413302f3771e2b86ac8683ce5aee018599c83d0c8195e7
sha512
200a86eaa5610ce9169cdd0eeca7d4cfc2501d632e57ee4ea8b54146cafe5709f9435987116bbb743645ee8a57e9910d065b4b0298a5080605849db8fe10b5a4
ripemd-160
cf63b75dfbf285459d3b225218ddcc1d201a82d7
Diameter
39948886
Circumference
125503126.7767
Area
1.2534275260614E+15
Volume
3.3382022231927E+22
Surface area
5.0137101042458E+15
Circumference
125503126.7767
Perimeter
79897772
Area
398978373160249
Diagonal
28248128.191448
Surface area
2393870238961494
Volume
7.9693707729221E+21
Space diagonal
34596750.128889
Perimeter
59923329
Area
1.7276270335868E+14
Altitude
17298375.064444
Surface area
1.7276270335868E+14
Volume
9.3919935255385E+20
Height
9416042.7304828