996840187 is an odd 9-digits composite number following 996840186
and preceding 996840188 . In scientific notation, it is written as 9.96840187 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 809464104 positive integers (up to 996840187) that are relatively prime to 996840187.
996840187 has 8 divisors, whose sum is 1199206400
The reverse of 996840187 is 781048699
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
nine hundred ninety-six million eight hundred forty thousand one hundred eighty-seven
Scientific notation
9.96840187 × 10^8
Engineering notation
9.96840187 × 10^6
Prime Factorization
19 × 7 × 7495039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996840187
Product of the distinct prime numbers
The prime factorization of 996840187 is 19 × 7 × 7495039.
Since it has a total of 3 prime factors.
2 , 7 , 25 , 20 , 815 , 431 , 7896 , 9503 , 48551 , 10366 , 977554 , 674128 , 2500256 , 3025779 , 50451387 , 57579828 , 29233012 , 132112838 , 431964293 , 4294827399
n×2
1993680374
n×3
2990520561
n×4
3987360748
n×5
4984200935
n÷2
498420093.5
n÷3
332280062.33333
n÷3
249210046.75
n÷5
199368037.4
n2
993690358418194969
n3
9.9055048270569E+26
n4
9.8742052841328E+35
n5
9.8430046419113E+44
2 √n
31572.776042027
3 √n
998.94561766863
4 √n
177.68729848255
5 √n
63.055809809932
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
-996840186
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 996840187 can be divided by 8 positive divisors.
The sum of these divisors (counting 996840187) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101001001011111011
3
Ternary
2120110201201122221
4
Quaternary
323122221023323
5
Quinary
4020142341222
6
Senary
242525424511
8
Octal
7332511373
10
Decimal
996840187
12
Duodecimal
239a0b137
16
Hexadecimal
3b6a92fb
20
Vigesimal
fba5097
36
Base36
ghhqt7
md5
18a3baf2bcca918ec39b78581f4c81ff
sha1
3bcb876589475b6efb5e433b59a4317af16361fb
sha256
467e3f768ede0954e06cad94e33b462d37c2ec0f4fd8273262cc32e3ec29afce
sha512
79a8e150a7336ed4c5dc74fb4da77164274e0b0188568994002754d30812118bd44b5f198769858f72fc1a842e300f98f912961fa3a46b7634fe90e15ec35b9a
ripemd-160
c1409a1ffcf82ce4c85efdb5e17252db9e34a3c9
Diameter
1993680374
Circumference
6263331616.5646
Area
3.1217703299496E+18
Volume
4.149208159304E+27
Surface area
1.2487081319798E+19
Circumference
6263331616.5646
Perimeter
3987360748
Area
993690358418194969
Diagonal
1409744911.9739
Surface area
5962142150509169814
Volume
9.9055048270569E+26
Space diagonal
1726577850.9105
Perimeter
2990520561
Area
4.3028054694291E+17
Altitude
863288925.45523
Surface area
4.3028054694291E+17
Volume
1.167374939048E+26
Height
469914970.65798