996869987 is an odd 9-digits composite number following 996869986
and preceding 996869988 . In scientific notation, it is written as 9.96869987 × 10^8.
The sum of its digits is 71. It has a total of 3 prime factors and 8 positive divisors.
There are 934019712 positive integers (up to 996869987) that are relatively prime to 996869987.
996869987 has 8 divisors, whose sum is 1060246656
The reverse of 996869987 is 789968699
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 71
Digital Root 8
Name
nine hundred ninety-six million eight hundred sixty-nine thousand nine hundred eighty-seven
Scientific notation
9.96869987 × 10^8
Engineering notation
9.96869987 × 10^6
Prime Factorization
223 × 17 × 262957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996869987
Product of the distinct prime numbers
The prime factorization of 996869987 is 223 × 17 × 262957.
Since it has a total of 3 prime factors.
5 , 1 , 39 , 33 , 876 , 237 , 4514 , 2398 , 53773 , 95469 , 538733 , 225795 , 4044842 , 7163186 , 47919361 , 73391360 , 96310574 , 715237740 , 4866723215 , 6119041310
n×2
1993739974
n×3
2990609961
n×4
3987479948
n×5
4984349935
n÷2
498434993.5
n÷3
332289995.66667
n÷3
249217496.75
n÷5
199373997.4
n2
993749770981380169
n3
9.9063932127946E+26
n4
9.8753860732555E+35
n5
9.8444759864661E+44
2 √n
31573.24796406
3 √n
998.95557188301
4 √n
177.68862643416
5 √n
63.056186809312
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
-996869986
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 996869987 can be divided by 8 positive divisors.
The sum of these divisors (counting 996869987) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010110000011101100011
3
Ternary
2120110210020112122
4
Quaternary
323122300131203
5
Quinary
4020144314422
6
Senary
242530214455
8
Octal
7332603543
10
Decimal
996869987
12
Duodecimal
239a2442b
16
Hexadecimal
3b6b0763
20
Vigesimal
fba8ej7
36
Base36
ghidsz
md5
e1e284eabe3d64baa7c31d46e74de848
sha1
f68cd3e2ce9797999606728442153159e684e274
sha256
94bbd2724d8c244a773a395dae71ea80117f803c872b5d0dc7217b25b6f5ca73
sha512
5fcb7549bb3fdba07fc276a6fc83aeefdbe90404aaf1984a96a9af01b4b78068dd69d47d68b7306cd39c417a1aea11458761f4058ee7188fb8d1f3ef6d802609
ripemd-160
d35ce5cf79717e6463c78e68484747adc837293f
Diameter
1993739974
Circumference
6263518855.4867
Area
3.1219569800216E+18
Volume
4.1495802854516E+27
Surface area
1.2487827920087E+19
Circumference
6263518855.4867
Perimeter
3987479948
Area
993749770981380169
Diagonal
1409787055.5381
Surface area
5962498625888281014
Volume
9.9063932127946E+26
Space diagonal
1726629466.0245
Perimeter
2990609961
Area
4.3030627333742E+17
Altitude
863314733.01226
Surface area
4.3030627333742E+17
Volume
1.1674796363112E+26
Height
469929018.5127