996945838 is an even 9-digits composite number following 996945837
and preceding 996945839 . In scientific notation, it is written as 9.96945838 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 427262496 positive integers (up to 996945838) that are relatively prime to 996945838.
996945838 has 8 divisors, whose sum is 1709050032
The reverse of 996945838 is 838549699
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 61
Digital Root 7
Name
nine hundred ninety-six million nine hundred forty-five thousand eight hundred thirty-eight
Scientific notation
9.96945838 × 10^8
Engineering notation
9.96945838 × 10^6
Prime Factorization
2 × 7 × 71210417
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996945838
Product of the distinct prime numbers
The prime factorization of 996945838 is 2 × 7 × 71210417.
Since it has a total of 3 prime factors.
10 , 4 , 32 , 90 , 491 , 124 , 1461 , 7221 , 65118 , 11842 , 677802 , 793082 , 8738646 , 7298644 , 95070922 , 53916121 , 449680368 , 920337267 , 7111460958 , 3954464378
n×2
1993891676
n×3
2990837514
n×4
3987783352
n×5
4984729190
n÷2
498472919
n÷3
332315279.33333
n÷3
249236459.5
n÷5
199389167.6
n2
993901003905522244
n3
9.9086546922763E+26
n4
9.8783920556441E+35
n5
9.8482218460066E+44
2 √n
31574.44913217
3 √n
998.98090780389
4 √n
177.69200638231
5 √n
63.057146358566
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
-996945837
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 996945838 can be divided by 8 positive divisors.
The sum of these divisors (counting 996945838) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011011000010111110101110
3
Ternary
2120110221002120221
4
Quaternary
323123002332232
5
Quinary
4020204231323
6
Senary
242532001554
8
Octal
7333027656
10
Decimal
996945838
12
Duodecimal
239a602ba
16
Hexadecimal
3b6c2fae
20
Vigesimal
fbai4bi
36
Base36
ghk0by
md5
2d96284e78f5f5d8556df8306d6c894f
sha1
64d81da967d8d3f91467dba13c380cc8d1aac397
sha256
a5e0e94ba99c702ab703a6879263c23a79785622b52bff42189b83a71d196758
sha512
7bca5546d188f7a50e8caa2cca73bc7120b3bd0a73e80276d8f573f221d5e31906082ee13dbebb6e59b66eb1870d5d2cabd95da4f1df3e9e622b20c862da2989
ripemd-160
44d66ea858737ebeae1e8a241a64b3ef50db1a5e
Diameter
1993891676
Circumference
6263995441.3754
Area
3.1224320922651E+18
Volume
4.1505275717618E+27
Surface area
1.248972836906E+19
Circumference
6263995441.3754
Perimeter
3987783352
Area
993901003905522244
Diagonal
1409894325.051
Surface area
5963406023433133464
Volume
9.9086546922763E+26
Space diagonal
1726760843.8103
Perimeter
2990837514
Area
4.3037175911452E+17
Altitude
863380421.90517
Surface area
4.3037175911452E+17
Volume
1.1677461542241E+26
Height
469964775.017