996864989 is an odd 9-digits composite number following 996864988
and preceding 996864990 . In scientific notation, it is written as 9.96864989 × 10^8.
The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors.
There are 897868800 positive integers (up to 996864989) that are relatively prime to 996864989.
996864989 has 8 divisors, whose sum is 1014856920
The reverse of 996864989 is 989468699
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 68
Digital Root 5
Name
nine hundred ninety-six million eight hundred sixty-four thousand nine hundred eighty-nine
Scientific notation
9.96864989 × 10^8
Engineering notation
9.96864989 × 10^6
Prime Factorization
629 × 61 × 25981
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996864989
Product of the distinct prime numbers
The prime factorization of 996864989 is 629 × 61 × 25981.
Since it has a total of 3 prime factors.
9 , 6 , 73 , 78 , 149 , 503 , 5283 , 4056 , 26905 , 50559 , 833668 , 515216 , 9223346 , 7240007 , 42410312 , 49294133 , 21814632 , 495244683 , 9898857863 , 5994247839
n×2
1993729978
n×3
2990594967
n×4
3987459956
n×5
4984324945
n÷2
498432494.5
n÷3
332288329.66667
n÷3
249216247.25
n÷5
199372997.8
n2
993739806293970121
n3
9.906244210701E+26
n4
9.8751880261318E+35
n5
9.8442292030428E+44
2 √n
31573.168814676
3 √n
998.95390239472
4 √n
177.68840371469
5 √n
63.056123580314
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
-996864988
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 996864989 can be divided by 8 positive divisors.
The sum of these divisors (counting 996864989) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101111001111011101
3
Ternary
2120110202222200112
4
Quaternary
323122233033131
5
Quinary
4020144134424
6
Senary
242530135405
8
Octal
7332571735
10
Decimal
996864989
12
Duodecimal
239a21565
16
Hexadecimal
3b6af3dd
20
Vigesimal
fba8299
36
Base36
ghi9y5
md5
e5f3ec1dd2ee872db8c0b07389511165
sha1
f907e309874127f28ee071c1b1541bbad770300e
sha256
4753660794e5aac1dc4da04b1151ba44db07d4eac3e423037a0cecb7a75f9f62
sha512
1b0d2b3cee2bcb63e5604fa06980fcd28b65f51e6950ef943ea2b081dd66fb7c0fd4c34cdd2e095074066bc18f81f73f991d220195f422933b7940080747cfdf
ripemd-160
ffd1dce6f77662c0dd3cfae9f98282fb07ce375c
Diameter
1993729978
Circumference
6263487452.1265
Area
3.1219256750329E+18
Volume
4.1495178716006E+27
Surface area
1.2487702700132E+19
Circumference
6263487452.1265
Perimeter
3987459956
Area
993739806293970121
Diagonal
1409779987.2987
Surface area
5962438837763820726
Volume
9.906244210701E+26
Space diagonal
1726620809.2346
Perimeter
2990594967
Area
4.303019585012E+17
Altitude
863310404.61729
Surface area
4.303019585012E+17
Volume
1.1674620762461E+26
Height
469926662.4329