9780496978 is an even 10-digits composite number following 9780496977
and preceding 9780496979 . In scientific notation, it is written as 9.780496978 × 10^9.
The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors.
There are 4191641556 positive integers (up to 9780496978) that are relatively prime to 9780496978.
9780496978 has 8 divisors, whose sum is 16766566272
The reverse of 9780496978 is 8796940879
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 67
Digital Root 4
Name
nine billion seven hundred eighty million four hundred ninety-six thousand nine hundred seventy-eight
Scientific notation
9.780496978 × 10^9
Engineering notation
9.780496978 × 10^9
Prime Factorization
2 × 7 × 698606927
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9780496978
Product of the distinct prime numbers
The prime factorization of 9780496978 is 2 × 7 × 698606927.
Since it has a total of 3 prime factors.
9 , 10 , 51 , 10 , 49 , 377 , 3290 , 9159 , 81704 , 72705 , 825361 , 771918 , 7272887 , 6084344 , 83001336 , 49313802 , 666337021 , 467644111 , 856353258 , 3282238347
n×2
19560993956
n×3
29341490934
n×4
39121987912
n×5
48902484890
n÷2
4890248489
n÷3
3260165659.3333
n÷3
2445124244.5
n÷5
1956099395.6
n2
9.5658121136667E+19
n3
9.3558396469833E+29
n4
9.1504761393973E+39
n5
8.9496204228636E+49
2 √n
98896.395171917
3 √n
2138.5544272623
4 √n
314.47797247489
5 √n
99.557087871801
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9780496977
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9780496978 can be divided by 8 positive divisors.
The sum of these divisors (counting 9780496978) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000110111101101000101001010010
3
Ternary
221020121201201120211
4
Quaternary
21012331220221102
5
Quinary
130012301400403
6
Senary
4254301554334
8
Octal
110675505122
10
Decimal
9780496978
12
Duodecimal
1a8b5759aa
16
Hexadecimal
246f68a52
20
Vigesimal
7cg8228i
36
Base36
4hr1zrm
md5
5cbdb2a5a544f9ad9630c1db85eae299
sha1
73f47595da89faa1d30f1ee69801aae1acd280a0
sha256
7cae10f5025059c8c69815108ac40a339bc2ad568eb7f9f7ac867c3489c3b203
sha512
1cfbbf2f1288390d9e8326da576504ccb856fe7780043e7603e2fab4592d02d90a4a289b01aea48264f62f38616fed2049d9071209af80ba562611a757361516
ripemd-160
037828ede716bd82d9c56d2947f0f1aec2e7e558
Diameter
19560993956
Circumference
61452674909.084
Area
3.0051885061916E+20
Volume
3.9189649470836E+30
Surface area
1.2020754024766E+21
Circumference
61452674909.084
Perimeter
39121987912
Area
9.5658121136667E+19
Diagonal
13831711473.037
Surface area
5.7394872682E+20
Volume
9.3558396469833E+29
Space diagonal
16940317689.17
Perimeter
29341490934
Area
4.1421181491321E+19
Altitude
8470158844.5849
Surface area
4.1421181491321E+19
Volume
1.102596276346E+29
Height
4610570491.0122