996927821 is an odd 9-digits composite number following 996927820
and preceding 996927822 . In scientific notation, it is written as 9.96927821 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 932068800 positive integers (up to 996927821) that are relatively prime to 996927821.
996927821 has 8 divisors, whose sum is 1062563904
The reverse of 996927821 is 128729699
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
nine hundred ninety-six million nine hundred twenty-seven thousand eight hundred twenty-one
Scientific notation
9.96927821 × 10^8
Engineering notation
9.96927821 × 10^6
Prime Factorization
17 × 151 × 388363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996927821
Product of the distinct prime numbers
The prime factorization of 996927821 is 17 × 151 × 388363.
Since it has a total of 3 prime factors.
2 , 10 , 100 , 39 , 101 , 891 , 8719 , 455 , 14768 , 40768 , 570516 , 647665 , 5395547 , 6700185 , 97465197 , 56538159 , 331074893 , 460437727 , 4065444091 , 8359535902
n×2
1993855642
n×3
2990783463
n×4
3987711284
n×5
4984639105
n÷2
498463910.5
n÷3
332309273.66667
n÷3
249231955.25
n÷5
199385564.2
n2
993865080283808041
n3
9.9081174885533E+26
n4
9.8776779780754E+35
n5
9.8473319832224E+44
2 √n
31574.163821074
3 √n
998.97488984158
4 √n
177.6912035557
5 √n
63.056918440705
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
-996927820
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 996927821 can be divided by 8 positive divisors.
The sum of these divisors (counting 996927821) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010111110100101001101
3
Ternary
2120110220011212122
4
Quaternary
323122332211031
5
Quinary
4020203142241
6
Senary
242531342325
8
Octal
7332764515
10
Decimal
996927821
12
Duodecimal
239a519a5
16
Hexadecimal
3b6be94d
20
Vigesimal
fbafjb1
36
Base36
ghjmfh
md5
e29063049a1cb2d211ff00192914ce41
sha1
75d300f7aba469ac4de7b9b204fd459be5979939
sha256
de79a0ee28394f6967a4c1abfe73a161119ac421cf234d7a77857a2a27cd1390
sha512
f4875cf402e11d447ed4c400d9243c65d0bfc443192d6a1c733882cf0342e511e6c5bad5efc2c10e87adc23bbde1fa9e7fbea7078d7626fd4c65c1263a3a8909
ripemd-160
b261fbcf624565cab30f45d85e6e89578170a16b
Diameter
1993855642
Circumference
6263882237.2258
Area
3.122319234879E+18
Volume
4.1503025483925E+27
Surface area
1.2489276939516E+19
Circumference
6263882237.2258
Perimeter
3987711284
Area
993865080283808041
Diagonal
1409868845.1653
Surface area
5963190481702848246
Volume
9.9081174885533E+26
Space diagonal
1726729637.4509
Perimeter
2990783463
Area
4.3035620373002E+17
Altitude
863364818.72547
Surface area
4.3035620373002E+17
Volume
1.1676828441582E+26
Height
469956281.72175