996989493 is an odd 9-digits composite number following 996989492
and preceding 996989494 . In scientific notation, it is written as 9.96989493 × 10^8.
The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors.
There are 653394128 positive integers (up to 996989493) that are relatively prime to 996989493.
996989493 has 4 divisors, whose sum is 1002622380
The reverse of 996989493 is 394989699
Previous prime number is 177
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 66
Digital Root 3
Name
nine hundred ninety-six million nine hundred eighty-nine thousand four hundred ninety-three
Scientific notation
9.96989493 × 10^8
Engineering notation
9.96989493 × 10^6
Prime Factorization
177 × 5632709
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
996989493
Product of the distinct prime numbers
The prime factorization of 996989493 is 177 × 5632709.
Since it has a total of 2 prime factors.
2 , 9 , 25 , 10 , 669 , 328 , 3611 , 4048 , 73132 , 89384 , 191193 , 700621 , 6677242 , 1953969 , 42498716 , 83029101 , 347189860 , 183444611 , 8607695841 , 1869849670
n×2
1993978986
n×3
2990968479
n×4
3987957972
n×5
4984947465
n÷2
498494746.5
n÷3
332329831
n÷3
249247373.25
n÷5
199397898.6
n2
993988049152397049
n3
9.9099564117251E+26
n4
9.8801224185779E+35
n5
9.8503782408759E+44
2 √n
31575.140427241
3 √n
998.99548896211
4 √n
177.69395157754
5 √n
63.057698587465
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
-996989492
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 996989493 can be divided by 4 positive divisors.
The sum of these divisors (counting 996989493) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011011011001101101000110101
3
Ternary
2120111000022110210
4
Quaternary
323123031220311
5
Quinary
4020212130433
6
Senary
242532540033
8
Octal
7333155065
10
Decimal
996989493
12
Duodecimal
239a81619
16
Hexadecimal
3b6cda35
20
Vigesimal
fbb3ded
36
Base36
ghky0l
md5
964450512dd5b9a65401c4cf736873ed
sha1
5c637126538f506d5f9a950a1023df98acfc6027
sha256
ef6bcf4d31b6c73a3e5bcc4c2831a0f6457ba10e150f521a9b12a22d54c3929a
sha512
49d76a6dbbfe9f57ec6556620830fe0ad1ee7ad012d1db66117ebec98af56d3e55076b3f68750f964d15c400348f1bed888a0a75946b78076657f930947b952c
ripemd-160
9da74c474fb299a6fe811a44f067f8e8be085322
Diameter
1993978986
Circumference
6264269733.83
Area
3.1227055529732E+18
Volume
4.1510728347294E+27
Surface area
1.2490822211893E+19
Circumference
6264269733.83
Perimeter
3987957972
Area
993988049152397049
Diagonal
1409956062.5441
Surface area
5963928294914382294
Volume
9.9099564117251E+26
Space diagonal
1726836456.4883
Perimeter
2990968479
Area
4.3040945081206E+17
Altitude
863418228.24417
Surface area
4.3040945081206E+17
Volume
1.1678995633323E+26
Height
469985354.18136