996812961 is an odd 9-digits composite number following 996812960
and preceding 996812962 . In scientific notation, it is written as 9.96812961 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 664377840 positive integers (up to 996812961) that are relatively prime to 996812961.
996812961 has 8 divisors, whose sum is 1329412224
The reverse of 996812961 is 169218699
Previous prime number is 4271
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
nine hundred ninety-six million eight hundred twelve thousand nine hundred sixty-one
Scientific notation
9.96812961 × 10^8
Engineering notation
9.96812961 × 10^6
Prime Factorization
3 × 4271 × 77797
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996812961
Product of the distinct prime numbers
The prime factorization of 996812961 is 3 × 4271 × 77797.
Since it has a total of 3 prime factors.
9 , 1 , 83 , 95 , 722 , 821 , 5873 , 6610 , 25495 , 70493 , 827353 , 527723 , 2593359 , 4305070 , 39659113 , 90700177 , 876392527 , 198642461 , 33006443 , 430561808
n×2
1993625922
n×3
2990438883
n×4
3987251844
n×5
4984064805
n÷2
498406480.5
n÷3
332270987
n÷3
249203240.25
n÷5
199362592.2
n2
993636079217587521
n3
9.9046932228131E+26
n4
9.873126579229E+35
n5
9.8416605397691E+44
2 √n
31572.34487649
3 √n
998.93652308444
4 √n
177.68608520785
5 √n
63.055465366308
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
-996812960
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 996812961 can be divided by 8 positive divisors.
The sum of these divisors (counting 996812961) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010100010100010100001
3
Ternary
2120110200100022120
4
Quaternary
323122202202201
5
Quinary
4020141003321
6
Senary
242525054453
8
Octal
7332424241
10
Decimal
996812961
12
Duodecimal
2399b7429
16
Hexadecimal
3b6a28a1
20
Vigesimal
fba1c81
36
Base36
ghh5sx
md5
0a0238f6960b49834caeab4d0bba5d5a
sha1
0af6f66f423cf6defbaf6900a4da67554cc3e889
sha256
5a12ec2cc74f0696b8aa29413a310f9ef9c1579570b59d798fec6af04d8a0b04
sha512
6d799e8076d894f36ae1953094637536e8409848c860ae5bf8aaa131bfc06306b82400a507c61fdf1ace0a37e7edb12380c08cec7a2f2b3a0c66a97c390a758b
ripemd-160
6dea601a5c2a14cde79b07884ace1cf60373f15a
Diameter
1993625922
Circumference
6263160550.5614
Area
3.1215998068117E+18
Volume
4.1488681953134E+27
Surface area
1.2486399227247E+19
Circumference
6263160550.5614
Perimeter
3987251844
Area
993636079217587521
Diagonal
1409706408.5955
Surface area
5961816475305525126
Volume
9.9046932228131E+26
Space diagonal
1726530694.0952
Perimeter
2990438883
Area
4.302570433596E+17
Altitude
863265347.04759
Surface area
4.302570433596E+17
Volume
1.1672792905706E+26
Height
469902136.19849