7882980 is an even 7-digits composite number following 7882979
and preceding 7882981 . In scientific notation, it is written as 7.882980 × 10^6.
The sum of its digits is 42. It has a total of 6 prime factors and 36 positive divisors.
There are 1788672 positive integers (up to 7882980) that are relatively prime to 7882980.
7882980 has 36 divisors, whose sum is 16940672
The reverse of 7882980 is 0892887
Previous prime number is 137
Is Prime? no
Number parity even
Number length 7
Sum of Digits 42
Digital Root 6
Name
seven million eight hundred eighty-two thousand nine hundred eighty
Scientific notation
7.882980 × 10^6
Engineering notation
7.882980 × 10^6
Prime Factorization
2 × 2 × 15 × 7 × 137 × 137
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
28770
Product of the distinct prime numbers
The prime factorization of 7882980 is 2 × 2 × 15 × 7 × 137 × 137.
Since it has a total of 6 prime factors.
6 , 1 , 92 , 65 , 833 , 803 , 4592 , 4675 , 83854 , 80747 , 959614 , 672961 , 4665583 , 1260582 , 81498404 , 24348083 , 312852120 , 270925795 , 9497516102 , 4019208036
n×2
15765960
n×3
23648940
n×4
31531920
n×5
39414900
n÷2
3941490
n÷3
2627660
n÷3
1970745
n÷5
1576596
n2
62141373680400
n3
4.8985920589512E+20
n4
3.8615503228871E+27
n5
3.0440523964313E+34
2 √n
2807.6645098729
3 √n
199.02003956336
4 √n
52.987399538692
5 √n
23.95179604742
1 , 2 , 4 , 7 , 14 , 15 , 28 , 30 , 60 , 105 , 137 , 210 , 274 , 420 , 548 , 959 , 1918 , 2055 , 3836 , 4110 , 8220 , 14385 , 18769 , 28770 , 37538 , 57540 , 75076 , 131383 , 262766 , 281535 , 525532 , 563070 , 1126140 , 1970745 , 3941490 , 7882980
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
-7882979
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 7882980 can be divided by 36 positive divisors.
The sum of these divisors (counting 7882980) is 1, the average is 0.027777777777778.
Base
System
Value
2
Binary
11110000100100011100100
3
Ternary
112211111102020
4
Quaternary
132010203210
5
Quinary
4004223410
6
Senary
440543140
8
Octal
36044344
10
Decimal
7882980
12
Duodecimal
2781ab0
16
Hexadecimal
7848e4
20
Vigesimal
295790
36
Base36
4oyjo
md5
e23df1a5f7b352e8a4769196a31bdc01
sha1
e62462b756c24dd423646883caee44902df20938
sha256
1c8fccbf0d8a08cf31c54755a5389f0315abb7c9996c87d348ec0ad71a981610
sha512
1d387dab39b3cc9bf9dfb2145f154de76d8a3824300504aefe4c4d0e2d2a5dbd5874f0bbea5f7ed9a664c79f904277ee6ddf1e2575ce878941eddb478b2aec4d
ripemd-160
2c723b072b4e7221df4b87caf13ed0413c049f28
Diameter
15765960
Circumference
49530224.112791
Area
1.9522288303832E+14
Volume
2.0519174433779E+21
Surface area
7.8089153215329E+14
Circumference
49530224.112791
Perimeter
31531920
Area
62141373680400
Diagonal
11148217.227916
Surface area
372848242082400
Volume
4.8985920589512E+20
Space diagonal
13653721.875049
Perimeter
23648940
Area
26908004116644
Altitude
6826860.9375247
Surface area
26908004116644
Volume
5.7730461052516E+19
Height
3716072.4093053