996889187 is an odd 9-digits composite number following 996889186
and preceding 996889188 . In scientific notation, it is written as 9.96889187 × 10^8.
The sum of its digits is 65. It has a total of 4 prime factors and 16 positive divisors.
There are 830528640 positive integers (up to 996889187) that are relatively prime to 996889187.
996889187 has 16 divisors, whose sum is 1171296192
The reverse of 996889187 is 781988699
Previous prime number is 1733
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 65
Digital Root 2
Name
nine hundred ninety-six million eight hundred eighty-nine thousand one hundred eighty-seven
Scientific notation
9.96889187 × 10^8
Engineering notation
9.96889187 × 10^6
Prime Factorization
7 × 37 × 1733 × 2221
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
996889187
Product of the distinct prime numbers
The prime factorization of 996889187 is 7 × 37 × 1733 × 2221.
Since it has a total of 4 prime factors.
3 , 5 , 65 , 56 , 568 , 922 , 3061 , 9661 , 81479 , 74686 , 110570 , 904832 , 4597755 , 9243691 , 39063523 , 26593741 , 88021611 , 633585595 , 3121401520 , 1795901193
n×2
1993778374
n×3
2990667561
n×4
3987556748
n×5
4984445935
n÷2
498444593.5
n÷3
332296395.66667
n÷3
249222296.75
n÷5
199377837.4
n2
993788051157520969
n3
9.9069656236874E+26
n4
9.8761469062346E+35
n5
9.8454240600488E+44
2 √n
31573.552017472
3 √n
998.96198523148
4 √n
177.68948201138
5 √n
63.056429703466
1 , 7 , 37 , 259 , 1733 , 2221 , 12131 , 15547 , 64121 , 82177 , 448847 , 575239 , 3848993 , 26942951 , 142412741 , 996889187
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
-996889186
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 996889187 can be divided by 16 positive divisors.
The sum of these divisors (counting 996889187) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011011010110101001001100011
3
Ternary
2120110211012212202
4
Quaternary
323122311021203
5
Quinary
4020200423222
6
Senary
242530443415
8
Octal
7332651143
10
Decimal
996889187
12
Duodecimal
239a3356b
16
Hexadecimal
3b6b5263
20
Vigesimal
fbab2j7
36
Base36
ghismb
md5
38ff3f4d76bb4dc975f673ccf82a4035
sha1
a49458c06e7fcbca30a70e62089c5c80bdc37ce7
sha256
f44ac6f1f48a8088fcf61277f3549ccda1ffd27214bb89f051cdf722db5bc033
sha512
1e824a3d5d9a5fdf0aa088b6b38ce0a828aa181af8d8b10104d65426372798996b1ffe773602a4ab751074d0637c341f84b3feba97dedfca9d4a36eff83e4aa8
ripemd-160
b57833772eb6f7bbfb225bf2f47adf846319710c
Diameter
1993778374
Circumference
6263639492.6446
Area
3.1220772407418E+18
Volume
4.1498200563657E+27
Surface area
1.2488308962967E+19
Circumference
6263639492.6446
Perimeter
3987556748
Area
993788051157520969
Diagonal
1409814208.4385
Surface area
5962728306945125814
Volume
9.9069656236874E+26
Space diagonal
1726662721.4
Perimeter
2990667561
Area
4.3032284913992E+17
Altitude
863331360.70002
Surface area
4.3032284913992E+17
Volume
1.1675470955819E+26
Height
469938069.4795