996988885 is an odd 9-digits composite number following 996988884
and preceding 996988886 . In scientific notation, it is written as 9.96988885 × 10^8.
The sum of its digits is 70. It has a total of 4 prime factors and 16 positive divisors.
There are 750210048 positive integers (up to 996988885) that are relatively prime to 996988885.
996988885 has 16 divisors, whose sum is 1267545456
The reverse of 996988885 is 588889699
Previous prime number is 2437
Is Prime? no Number parity odd Number length 9 Sum of Digits 70 Digital Root 7
Name
nine hundred ninety-six million nine hundred eighty-eight thousand eight hundred eighty-five
Scientific notation
9.96988885 × 10^8
Engineering notation
9.96988885 × 10^6
Prime Factorization
5 × 17 × 2437 × 4813
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
996988885 Product of the distinct prime numbers
The prime factorization of 996988885 is 5 × 17 × 2437 × 4813.
Since it has a total of 4 prime factors.
6 , 8 , 68 , 47 , 311 , 659 , 2551 , 3645 , 55028 , 14638 , 226485 , 614492 , 6056961 , 6004829 , 56340832 , 95841711 , 781886937 , 458466685 , 5596150135 , 1370710255
n×2
1993977770
n×3
2990966655
n×4
3987955540
n×5
4984944425
n÷2
498494442.5
n÷3
332329628.33333
n÷3
249247221.25
n÷5
199397777
n2
993986836813543225
n3
9.9099382813941E+26
n4
9.8800983175859E+35
n5
9.8503482053404E+44
2 √n31575.130799412
3 √n998.99528588762
4 √n177.6939244865
5 √n63.057690896493
1 , 5 , 17 , 85 , 2437 , 4813 , 12185 , 24065 , 41429 , 81821 , 207145 , 409105 , 11729281 , 58646405 , 199397777 , 996988885
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-996988884 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 996988885 can be divided by 16 positive divisors.
The sum of these divisors (counting 996988885) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011011011001101011111010101
3
Ternary
2120111000021122021
4
Quaternary
323123031133111
5
Quinary
4020212121020
6
Senary
242532533141
8
Octal
7333153725
10
Decimal
996988885
12
Duodecimal
239a811b1
16
Hexadecimal
3b6cd7d5
20
Vigesimal
fbb3c45
36
Base36
ghkxjp
md5
9b5d74f240febf195666890df42a885e
sha1
e88a9a2176b86bbe01ecc33c1fb6f4a8ea821033
sha256
c3ca9cc4a74b497518f10af71532441d463f59e6b168b5d040af32a876ff1193
sha512
e13450964beb428df15afa992d62282dc823749c3439f19d9b3c94585ec5a5b9aeb95cfb878705a585b987ed39d754e4642d5836b3c103a9fe96f9ab94910aea
ripemd-160
c4ba849aba41700d59416e2646a794f8e222c4ea
Diameter
1993977770
Circumference
6264265913.6534
Area
3.1227017442984E+18
Volume
4.1510652403141E+27
Surface area
1.2490806977194E+19
Circumference
6264265913.6534
Perimeter
3987955540
Area
993986836813543225
Diagonal
1409955202.7022
Surface area
5963921020881259350
Volume
9.9099382813941E+26
Space diagonal
1726835403.4014
Perimeter
2990966655
Area
4.3040892585393E+17
Altitude
863417701.70072
Surface area
4.3040892585393E+17
Volume
1.1678974266523E+26
Height
469985067.56741