996877985 is an odd 9-digits composite number following 996877984
and preceding 996877986 . In scientific notation, it is written as 9.96877985 × 10^8.
The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors.
There are 786269680 positive integers (up to 996877985) that are relatively prime to 996877985.
996877985 has 8 divisors, whose sum is 1213102656
The reverse of 996877985 is 589778699
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 68
Digital Root 5
Name
nine hundred ninety-six million eight hundred seventy-seven thousand nine hundred eighty-five
Scientific notation
9.96877985 × 10^8
Engineering notation
9.96877985 × 10^6
Prime Factorization
5 × 71 × 2808107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996877985
Product of the distinct prime numbers
The prime factorization of 996877985 is 5 × 71 × 2808107.
Since it has a total of 3 prime factors.
8 , 6 , 4 , 45 , 196 , 363 , 2035 , 4855 , 40120 , 68579 , 815761 , 520879 , 7550137 , 9378256 , 72179153 , 92247151 , 395458323 , 725930724 , 1579186816 , 2879314793
n×2
1993755970
n×3
2990633955
n×4
3987511940
n×5
4984389925
n÷2
498438992.5
n÷3
332292661.66667
n÷3
249219496.25
n÷5
199375597
n2
993765716977660225
n3
9.9066316550277E+26
n4
9.8757030024012E+35
n5
9.8448709094922E+44
2 √n
31573.374621665
3 √n
998.95824345349
4 √n
177.68898283705
5 √n
63.056287990363
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
-996877984
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 996877985 can be divided by 8 positive divisors.
The sum of these divisors (counting 996877985) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010110010011010100001
3
Ternary
2120110210122111212
4
Quaternary
323122302122201
5
Quinary
4020200043420
6
Senary
242530315505
8
Octal
7332623241
10
Decimal
996877985
12
Duodecimal
239a28b95
16
Hexadecimal
3b6b26a1
20
Vigesimal
fba9ej5
36
Base36
ghijz5
md5
3bef555788a16026a2adeba6bade13f6
sha1
106cc813abdcea6a8d5b0e11814515d5c17afce5
sha256
e9221d1e4ab5165d1182f456c1a5852bb39e5f8ae06a767b027c35cbf4a0efb5
sha512
4511af709e28746ce5da2df4e69396dde9436422fedbc530d40dc5f07a5b010f859c57c989976e6e522e7451d5b3cc0d2c6c63013a80102f7f0c369370017a65
ripemd-160
de550dbcedf1f8138233ad9cefeff8c46e9e5c4a
Diameter
1993755970
Circumference
6263569108.4028
Area
3.1220070758464E+18
Volume
4.1496801639007E+27
Surface area
1.2488028303386E+19
Circumference
6263569108.4028
Perimeter
3987511940
Area
993765716977660225
Diagonal
1409798366.4182
Surface area
5962594301865961350
Volume
9.9066316550277E+26
Space diagonal
1726643318.9669
Perimeter
2990633955
Area
4.3031317815636E+17
Altitude
863321659.48344
Surface area
4.3031317815636E+17
Volume
1.1675077369979E+26
Height
469932788.80605