9920346687 is an odd 10-digits composite number following 9920346686
and preceding 9920346688 . In scientific notation, it is written as 9.920346687 × 10^9.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 6613564452 positive integers (up to 9920346687) that are relatively prime to 9920346687.
9920346687 has 4 divisors, whose sum is 11022607440
The reverse of 9920346687 is 7866430299
Previous prime number is 9
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
nine billion nine hundred twenty million three hundred forty-six thousand six hundred eighty-seven
Scientific notation
9.920346687 × 10^9
Engineering notation
9.920346687 × 10^9
Prime Factorization
9 × 1102260743
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
9920346687 Product of the distinct prime numbers
The prime factorization of 9920346687 is 9 × 1102260743.
Since it has a total of 2 prime factors.
1 , 9 , 19 , 54 , 106 , 930 , 6615 , 7233 , 46967 , 56566 , 489894 , 226189 , 7316421 , 5800686 , 51300251 , 70078334 , 426585878 , 909914332 , 3120896599 , 4650222704
n×2
19840693374
n×3
29761040061
n×4
39681386748
n×5
49601733435
n÷2
4960173343.5
n÷3
3306782229
n÷3
2480086671.75
n÷5
1984069337.4
n2
9.8413278390272E+19
n3
9.7629384023574E+29
n4
9.6851733635212E+39
n5
9.6080277489828E+49
2 √n99600.937179326
3 √n2148.6991725127
4 √n315.59616154086
5 √n99.840183362583
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9920346686 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9920346687 can be divided by 4 positive divisors.
The sum of these divisors (counting 9920346687) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001001111010011000111101000111111
3
Ternary
221121100212211022200
4
Quaternary
21033103013220333
5
Quinary
130304102043222
6
Senary
4320215242543
8
Octal
111723075077
10
Decimal
9920346687
12
Duodecimal
1b0a379453
16
Hexadecimal
24f4c7a3f
20
Vigesimal
7f0236e7
36
Base36
4k2bghr
md5
37426870edc9dc8cd06dfc1c56cc3023
sha1
ba3816414b72f30f7242a7ce778fd903a9c8d073
sha256
2df6d008f8f8b6e5cfa3a4c0e292192a536e24a8c6c8a65b44655ca1c86ede30
sha512
e1b421b0a3a2fc10631b31f77215b7c865c77cecd2753f464102e38172b8c0a04ded3becd7ae0443f1707b21a33257eb4abb580b12fcbdd311c62b85e66df6ab
ripemd-160
08474d9799eea94805b0de17c2db95896a786c0b
Diameter
19840693374
Circumference
62331376545.886
Area
3.0917443240657E+20
Volume
4.0894900749728E+30
Surface area
1.2366977296263E+21
Circumference
62331376545.886
Perimeter
39681386748
Area
9.8413278390272E+19
Diagonal
14029488828.198
Surface area
5.9047967034163E+20
Volume
9.7629384023574E+29
Space diagonal
17182544490.582
Perimeter
29761040061
Area
4.2614199577843E+19
Altitude
8591272245.2908
Surface area
4.2614199577843E+19
Volume
1.1505733247689E+29
Height
4676496276.0661