16448972 is an even 8-digits composite number following 16448971
and preceding 16448973 . In scientific notation, it is written as 1.6448972 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 7879680 positive integers (up to 16448972) that are relatively prime to 16448972.
16448972 has 24 divisors, whose sum is 30011520
The reverse of 16448972 is 27984461
Previous prime number is 109
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixteen million four hundred forty-eight thousand nine hundred seventy-two
Scientific notation
1.6448972 × 10^7
Engineering notation
1.6448972 × 10^6
Prime Factorization
2 × 2 × 31 × 109 × 1217
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8224486
Product of the distinct prime numbers
The prime factorization of 16448972 is 2 × 2 × 31 × 109 × 1217.
Since it has a total of 5 prime factors.
7 , 5 , 58 , 34 , 954 , 164 , 7423 , 2339 , 88533 , 16169 , 220218 , 997481 , 7288026 , 7608757 , 35843751 , 64295521 , 485559930 , 396288120 , 2263991667 , 4400815205
n×2
32897944
n×3
49346916
n×4
65795888
n×5
82244860
n÷2
8224486
n÷3
5482990.6666667
n÷3
4112243
n÷5
3289794.4
n2
270568679856784
n3
4.4505766390412E+21
n4
7.3207410519443E+28
n5
1.2041866458268E+36
2 √n
4055.7332259408
3 √n
254.31945668948
4 √n
63.684638853814
5 √n
27.747748677549
1 , 2 , 4 , 31 , 62 , 109 , 124 , 218 , 436 , 1217 , 2434 , 3379 , 4868 , 6758 , 13516 , 37727 , 75454 , 132653 , 150908 , 265306 , 530612 , 4112243 , 8224486 , 16448972
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-16448971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 16448972 can be divided by 24 positive divisors.
The sum of these divisors (counting 16448972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110101111110111001100
3
Ternary
1010221200202012
4
Quaternary
332233313030
5
Quinary
13202331342
6
Senary
1344320352
8
Octal
76576714
10
Decimal
16448972
12
Duodecimal
56130b8
16
Hexadecimal
fafdcc
20
Vigesimal
52g28c
36
Base36
9sk3w
md5
aa7794ee886587e9b0d64ea76f0fd129
sha1
0a0dfe39b3e01b7815f99844df9b83774958ddc6
sha256
ba5cb214bfb0547e3ebf72cc2c7de75300b0be010ef81cc2c77ee6b0a93f5443
sha512
ff3ae10f973fcedc0c4186506002787bf1054195296d059bf8017d26201d4d267910c38e119ab53c2322c50d956fdac26027cc10b2ab5419a9fe38999953e0f7
ripemd-160
25aaf1d959e3985cfc4d44023e812ebad7ea7e00
Diameter
32897944
Circumference
103351939.18861
Area
8.5001657692956E+14
Volume
1.8642531831267E+22
Surface area
3.4000663077182E+15
Circumference
103351939.18861
Perimeter
65795888
Area
270568679856784
Diagonal
23262359.289495
Surface area
1623412079140704
Volume
4.4505766390412E+21
Space diagonal
28490455.236278
Perimeter
49346916
Area
1.171596751122E+14
Altitude
14245227.618139
Surface area
1.171596751122E+14
Volume
5.2450548694274E+20
Height
7754119.7631651