97789449 is an odd 8-digits composite number following 97789448
and preceding 97789450 . In scientific notation, it is written as 9.7789449 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 64944560 positive integers (up to 97789449) that are relatively prime to 97789449.
97789449 has 8 divisors, whose sum is 130882752
The reverse of 97789449 is 94498779
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-seven million seven hundred eighty-nine thousand four hundred forty-nine
Scientific notation
9.7789449 × 10^7
Engineering notation
9.7789449 × 10^6
Prime Factorization
3 × 263 × 123941
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97789449
Product of the distinct prime numbers
The prime factorization of 97789449 is 3 × 263 × 123941.
Since it has a total of 3 prime factors.
3 , 3 , 86 , 58 , 1000 , 704 , 6785 , 6800 , 50907 , 65184 , 79824 , 137534 , 8129132 , 8456059 , 28671138 , 31953399 , 338496882 , 607383696 , 5163633268 , 9365545027
n×2
195578898
n×3
293368347
n×4
391157796
n×5
488947245
n÷2
48894724.5
n÷3
32596483
n÷3
24447362.25
n÷5
19557889.8
n2
9562776335723601
n3
9.3513862878065E+23
n4
9.1446691247075E+31
n5
8.9425215499246E+39
2 √n
9888.8547870823
3 √n
460.71321151809
4 √n
99.442721136754
5 √n
39.633132556183
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
-97789448
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 97789449 can be divided by 8 positive divisors.
The sum of these divisors (counting 97789449) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110101000010011000001001
3
Ternary
20211000012220110
4
Quaternary
11311002120021
5
Quinary
200013230244
6
Senary
13411544533
8
Octal
565023011
10
Decimal
97789449
12
Duodecimal
288bb149
16
Hexadecimal
5d42609
20
Vigesimal
1ab3dc9
36
Base36
1m7ytl
md5
5bf9c6f9bc7b688073c85b0992eb4307
sha1
1258e0797b54bc9d85b23d3d79f2a5c9c9647ec2
sha256
7f55ecc12dc18d4054306ad9b8122c76a8d596d877c661416941648afa4f9fe1
sha512
e9521d38f96ce8cff0fc7eecbd8677b476a4b1ce7a218809baec3c0e62f08162c038e673cf77c21045bc58bef33d4dfdef8ea6148a5c15235521f92f1f6703fb
ripemd-160
df5e7599115d202271587a6f56e744c9777665d7
Diameter
195578898
Circumference
614429229.15399
Area
3.0042347884232E+16
Volume
3.9170995283538E+24
Surface area
1.2016939153693E+17
Circumference
614429229.15399
Perimeter
391157796
Area
9562776335723601
Diagonal
138295165.03279
Surface area
57376658014341606
Volume
9.3513862878065E+23
Space diagonal
169376294.11217
Perimeter
293368347
Area
4.1408036187227E+15
Altitude
84688147.056083
Surface area
4.1408036187227E+15
Volume
1.1020714429338E+23
Height
46098388.344264