996849821 is an odd 9-digits composite number following 996849820
and preceding 996849822 . In scientific notation, it is written as 9.96849821 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 893812320 positive integers (up to 996849821) that are relatively prime to 996849821.
996849821 has 8 divisors, whose sum is 1102370304
The reverse of 996849821 is 128948699
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
nine hundred ninety-six million eight hundred forty-nine thousand eight hundred twenty-one
Scientific notation
9.96849821 × 10^8
Engineering notation
9.96849821 × 10^6
Prime Factorization
11 × 73 × 1241407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996849821
Product of the distinct prime numbers
The prime factorization of 996849821 is 11 × 73 × 1241407.
Since it has a total of 3 prime factors.
6 , 8 , 40 , 45 , 162 , 316 , 1904 , 1817 , 31449 , 18941 , 718047 , 714367 , 154405 , 6529625 , 55781366 , 50639431 , 671048903 , 390883549 , 5682893416 , 9996366883
n×2
1993699642
n×3
2990549463
n×4
3987399284
n×5
4984249105
n÷2
498424910.5
n÷3
332283273.66667
n÷3
249212455.25
n÷5
199369964.2
n2
993709565627732041
n3
9.9057920262199E+26
n4
9.8745870082006E+35
n5
9.8434802915737E+44
2 √n
31572.928609807
3 √n
998.94883577426
4 √n
177.68772779741
5 √n
63.055931690517
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
-996849820
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 996849821 can be divided by 8 positive divisors.
The sum of these divisors (counting 996849821) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101011100010011101
3
Ternary
2120110202012212202
4
Quaternary
323122223202131
5
Quinary
4020143143241
6
Senary
242525541245
8
Octal
7332534235
10
Decimal
996849821
12
Duodecimal
239a14825
16
Hexadecimal
3b6ab89d
20
Vigesimal
fba64b1
36
Base36
ghhy8t
md5
a3a34b365215ebeffcc9e82140cc9a90
sha1
0866def415996a81799635fb8e0b2c2a2fe267ed
sha256
f2c1e86efa29c9bcaf0b8b6b16c1403eb831ab142c48ec1fd395efe4d95cedfc
sha512
e6bd8bcb9e58dde46ede4358ee301375e2c2a5037a7a8d34a93dccbd5ba94b14b69ff063ab536363c75bc86d159ec41af1714544c59f9d1e4d13f84244b5fdc1
ripemd-160
95b38f8f3e63540d6e93dbf92d5185d1caa941bd
Diameter
1993699642
Circumference
6263392148.7718
Area
3.121830671178E+18
Volume
4.1493284610081E+27
Surface area
1.2487322684712E+19
Circumference
6263392148.7718
Perimeter
3987399284
Area
993709565627732041
Diagonal
1409758536.5074
Surface area
5962257393766392246
Volume
9.9057920262199E+26
Space diagonal
1726594537.4879
Perimeter
2990549463
Area
4.3028886390861E+17
Altitude
863297268.74397
Surface area
4.3028886390861E+17
Volume
1.167408785794E+26
Height
469919512.16913