9920707912 is an even 10-digits composite number following 9920707911
and preceding 9920707913 . In scientific notation, it is written as 9.920707912 × 10^9.
The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors.
There are 4960353952 positive integers (up to 9920707912) that are relatively prime to 9920707912.
9920707912 has 8 divisors, whose sum is 18601327350
The reverse of 9920707912 is 2197070299
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 46
Digital Root 1
Name
nine billion nine hundred twenty million seven hundred seven thousand nine hundred twelve
Scientific notation
9.920707912 × 10^9
Engineering notation
9.920707912 × 10^9
Prime Factorization
2 × 2 × 2 × 1240088489
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2480176978
Product of the distinct prime numbers
The prime factorization of 9920707912 is 2 × 2 × 2 × 1240088489.
Since it has a total of 4 prime factors.
5 , 4 , 27 , 40 , 310 , 501 , 1013 , 8812 , 85716 , 18881 , 303923 , 40228 , 4905849 , 1330156 , 29567340 , 87871761 , 778379224 , 185229239 , 2068953700 , 9694546276
n×2
19841415824
n×3
29762123736
n×4
39682831648
n×5
49603539560
n÷2
4960353956
n÷3
3306902637.3333
n÷3
2480176978
n÷5
1984141582.4
n2
9.8420445475219E+19
n3
9.7640049212857E+29
n4
9.6865840875406E+39
n5
9.6097771397518E+49
2 √n
99602.75052427
3 √n
2148.7252520595
4 √n
315.59903441593
5 √n
99.840910438886
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
-9920707911
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 9920707912 can be divided by 8 positive divisors.
The sum of these divisors (counting 9920707912) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001111010100011111110101001000
3
Ternary
221121101120011211101
4
Quaternary
21033110133311020
5
Quinary
130304200123122
6
Senary
4320231111144
8
Octal
111724376510
10
Decimal
9920707912
12
Duodecimal
1b0a5124b4
16
Hexadecimal
24f51fd48
20
Vigesimal
7f0489fc
36
Base36
4k2j77s
md5
ad5a498b896300e8c85a1a4e5df78f6f
sha1
1706c81330eee9dc8cb6fccd42317bd9f628bac2
sha256
31eb3067d4b558fd2e984fb166d8154342f61b6d85da4c880ebd9d16d9802065
sha512
4854acee858a24457c065bef9aac5c178cfa218b5a9ac39f4ce7f1cfb8317a64e54960bd788e87c1375e6b4e89bf14aec708c46caead1cbb288261cebc5d66bc
ripemd-160
b611e1d5087e2ab0370148c59d95863c6e1bce7f
Diameter
19841415824
Circumference
62333646189.499
Area
3.0919694846798E+20
Volume
4.0899368173768E+30
Surface area
1.2367877938719E+21
Circumference
62333646189.499
Perimeter
39682831648
Area
9.8420445475219E+19
Diagonal
14029999677.492
Surface area
5.9052267285132E+20
Volume
9.7640049212857E+29
Space diagonal
17183170150.635
Perimeter
29762123736
Area
4.2617303016661E+19
Altitude
8591585075.3173
Surface area
4.2617303016661E+19
Volume
1.15069901523E+29
Height
4676666559.1642