9780497072 is an even 10-digits composite number following 9780497071
and preceding 9780497073 . In scientific notation, it is written as 9.780497072 × 10^9.
The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors.
There are 4889849088 positive integers (up to 9780497072) that are relatively prime to 9780497072.
9780497072 has 20 divisors, whose sum is 18951261000
The reverse of 9780497072 is 2707940879
Previous prime number is 21499
Is Prime? no
Number parity even
Number length 10
Sum of Digits 53
Digital Root 8
Name
nine billion seven hundred eighty million four hundred ninety-seven thousand seventy-two
Scientific notation
9.780497072 × 10^9
Engineering notation
9.780497072 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 21499 × 28433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1222562134
Product of the distinct prime numbers
The prime factorization of 9780497072 is 2 × 2 × 2 × 2 × 21499 × 28433.
Since it has a total of 6 prime factors.
4 , 1 , 75 , 72 , 19 , 601 , 3257 , 5937 , 14333 , 62524 , 471647 , 178170 , 6625782 , 5221501 , 99571052 , 10739716 , 944058892 , 521422479 , 8431220293 , 3560730422
n×2
19560994144
n×3
29341491216
n×4
39121988288
n×5
48902485360
n÷2
4890248536
n÷3
3260165690.6667
n÷3
2445124268
n÷5
1956099414.4
n2
9.5658122975401E+19
n3
9.3558399167392E+29
n4
9.1504764911769E+39
n5
8.949620852936E+49
2 √n
98896.395647162
3 √n
2138.5544341135
4 √n
314.4779732305
5 √n
99.557088063169
1 , 2 , 4 , 8 , 16 , 21499 , 28433 , 42998 , 56866 , 85996 , 113732 , 171992 , 227464 , 343984 , 454928 , 611281067 , 1222562134 , 2445124268 , 4890248536 , 9780497072
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9780497071
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9780497072 can be divided by 20 positive divisors.
The sum of these divisors (counting 9780497072) is 1, the average is 0.05.
Base
System
Value
2
Binary
1001000110111101101000101010110000
3
Ternary
221020121201201201022
4
Quaternary
21012331220222300
5
Quinary
130012301401242
6
Senary
4254301555012
8
Octal
110675505260
10
Decimal
9780497072
12
Duodecimal
1a8b575a68
16
Hexadecimal
246f68ab0
20
Vigesimal
7cg822dc
36
Base36
4hr1zu8
md5
06d651870ed69b0b5c6f0e46bb1dd12f
sha1
fdc9cdfa241d6e13c124804e83e737daaccfebb2
sha256
d43735d9650f99071c003e985ada5d197bf5a02337784357755304bc71b94efe
sha512
ccfc82ebdeb6a6426c1e705a63d7e1291fb1f3b1022d75ed900a8959ba8b0906c4b4e8a68051340bcfe18868aa0fb0090e5ee554b086b8206b2c3bb598e08878
ripemd-160
4aaf3b89d65ba2a416bb28fe13da5bab11c187a1
Diameter
19560994144
Circumference
61452675499.703
Area
3.0051885639571E+20
Volume
3.9189650600787E+30
Surface area
1.2020754255828E+21
Circumference
61452675499.703
Perimeter
39121988288
Area
9.5658122975401E+19
Diagonal
13831711605.973
Surface area
5.739487378524E+20
Volume
9.3558399167392E+29
Space diagonal
16940317851.983
Perimeter
29341491216
Area
4.1421182287516E+19
Altitude
8470158925.9913
Surface area
4.1421182287516E+19
Volume
1.102596308137E+29
Height
4610570535.3242