996926781 is an odd 9-digits composite number following 996926780
and preceding 996926782 . In scientific notation, it is written as 9.96926781 × 10^8.
The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors.
There are 664617852 positive integers (up to 996926781) that are relatively prime to 996926781.
996926781 has 4 divisors, whose sum is 1329235712
The reverse of 996926781 is 187629699
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
nine hundred ninety-six million nine hundred twenty-six thousand seven hundred eighty-one
Scientific notation
9.96926781 × 10^8
Engineering notation
9.96926781 × 10^6
Prime Factorization
3 × 332308927
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
996926781
Product of the distinct prime numbers
The prime factorization of 996926781 is 3 × 332308927.
Since it has a total of 2 prime factors.
1 , 5 , 30 , 92 , 172 , 540 , 3854 , 9815 , 5907 , 53645 , 67871 , 125525 , 8184839 , 8477385 , 11591460 , 22168138 , 65021712 , 773624158 , 7852616479 , 5307617894
n×2
1993853562
n×3
2990780343
n×4
3987707124
n×5
4984633905
n÷2
498463390.5
n÷3
332308927
n÷3
249231695.25
n÷5
199385356.2
n2
993863006675021961
n3
9.9080864799951E+26
n4
9.8776367603711E+35
n5
9.8472806194041E+44
2 √n
31574.147351908
3 √n
998.97454246295
4 √n
177.6911572136
5 √n
63.056905284442
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
-996926780
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 996926781 can be divided by 4 positive divisors.
The sum of these divisors (counting 996926781) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011011010111110010100111101
3
Ternary
2120110220010110010
4
Quaternary
323122332110331
5
Quinary
4020203124111
6
Senary
242531333433
8
Octal
7332762475
10
Decimal
996926781
12
Duodecimal
239a51279
16
Hexadecimal
3b6be53d
20
Vigesimal
fbafgj1
36
Base36
ghjlml
md5
38533897f59a9fba3bdcfb06726615b7
sha1
c1cd1cea33860c6023514e928b8422a734627254
sha256
3042147825cd08bfc574c59ccbffde906e863f353d9f86a0033a8ecf2dff86d6
sha512
b2695aa5f5712e01ea003543c0cdc5c7118023984a3be4628598603c66bb473d2da9c0a564efe55396e6e037fc7bff0d1730c97e812210dc297c6b048be13da6
ripemd-160
efbd7cd3afd3c92629db8e274f27f4793b57e91a
Diameter
1993853562
Circumference
6263875702.713
Area
3.1223127204449E+18
Volume
4.150289559558E+27
Surface area
1.248925088178E+19
Circumference
6263875702.713
Perimeter
3987707124
Area
993863006675021961
Diagonal
1409867374.3832
Surface area
5963178040050131766
Volume
9.9080864799951E+26
Space diagonal
1726727836.1181
Perimeter
2990780343
Area
4.3035530583108E+17
Altitude
863363918.05905
Surface area
4.3035530583108E+17
Volume
1.1676791897645E+26
Height
469955791.46105