996988947 is an odd 9-digits composite number following 996988946
and preceding 996988948 . In scientific notation, it is written as 9.96988947 × 10^8.
The sum of its digits is 69. It has a total of 4 prime factors and 16 positive divisors.
There are 654996672 positive integers (up to 996988947) that are relatively prime to 996988947.
996988947 has 16 divisors, whose sum is 1348744320
The reverse of 996988947 is 749889699
Previous prime number is 307
Is Prime? no Number parity odd Number length 9 Sum of Digits 69 Digital Root 6
Name
nine hundred ninety-six million nine hundred eighty-eight thousand nine hundred forty-seven
Scientific notation
9.96988947 × 10^8
Engineering notation
9.96988947 × 10^6
Prime Factorization
3 × 89 × 307 × 12163
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
996988947 Product of the distinct prime numbers
The prime factorization of 996988947 is 3 × 89 × 307 × 12163.
Since it has a total of 4 prime factors.
5 , 1 , 13 , 94 , 243 , 777 , 6381 , 3859 , 6286 , 35330 , 664658 , 816192 , 1471295 , 9960240 , 83370475 , 64898096 , 51305491 , 479599850 , 4069081191 , 5546283280
n×2
1993977894
n×3
2990966841
n×4
3987955788
n×5
4984944735
n÷2
498494473.5
n÷3
332329649
n÷3
249247236.75
n÷5
199397789.4
n2
993986960440168809
n3
9.9099401302097E+26
n4
9.8801007752509E+35
n5
9.8503512681712E+44
2 √n31575.131781198
3 √n998.99530659588
4 √n177.69392724907
5 √n63.05769168077
1 , 3 , 89 , 267 , 307 , 921 , 12163 , 27323 , 36489 , 81969 , 1082507 , 3247521 , 3734041 , 11202123 , 332329649 , 996988947
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
-996988946 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 996988947 can be divided by 16 positive divisors.
The sum of these divisors (counting 996988947) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011011011001101100000010011
3
Ternary
2120111000021201120
4
Quaternary
323123031200103
5
Quinary
4020212121242
6
Senary
242532533323
8
Octal
7333154023
10
Decimal
996988947
12
Duodecimal
239a81243
16
Hexadecimal
3b6cd813
20
Vigesimal
fbb3c77
36
Base36
ghkxlf
md5
623da07f90112ae774483b22d14f87d2
sha1
fa689332682d329f5500027603d7f1e99b2b8bc8
sha256
d1d8d0228de68b6174b8a7367aa1da6597f0c04fe244fb654b6d4a59a957fa97
sha512
ec7224c8b22b93c291ebfc2c95107420d1f94c87fd1cdd1ce60d450ad96555e5c83ebd1cb133d9570101d76b4356fc6bbcb02cce7c7fc427fdae432dbfe1d21e
ripemd-160
af7d3d7ff1630c12373c0cbbb11a7de18044b0bc
Diameter
1993977894
Circumference
6264266303.2108
Area
3.1227021326829E+18
Volume
4.1510660147442E+27
Surface area
1.2490808530732E+19
Circumference
6264266303.2108
Perimeter
3987955788
Area
993986960440168809
Diagonal
1409955290.3835
Surface area
5963921762641012854
Volume
9.9099401302097E+26
Space diagonal
1726835510.7886
Perimeter
2990966841
Area
4.3040897938583E+17
Altitude
863417755.3943
Surface area
4.3040897938583E+17
Volume
1.1678976445373E+26
Height
469985096.79449