97801798 is an even 8-digits composite number following 97801797
and preceding 97801799 . In scientific notation, it is written as 9.7801798 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 48900898 positive integers (up to 97801798) that are relatively prime to 97801798.
97801798 has 4 divisors, whose sum is 146702700
The reverse of 97801798 is 89710879
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-seven million eight hundred one thousand seven hundred ninety-eight
Scientific notation
9.7801798 × 10^7
Engineering notation
9.7801798 × 10^6
Prime Factorization
2 × 48900899
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97801798
Product of the distinct prime numbers
The prime factorization of 97801798 is 2 × 48900899.
Since it has a total of 2 prime factors.
5 , 2 , 60 , 30 , 264 , 160 , 779 , 3988 , 39956 , 74547 , 395560 , 573998 , 1709330 , 2247706 , 98209592 , 10467311 , 695749956 , 728853561 , 2091135780 , 1316445971
n×2
195603596
n×3
293405394
n×4
391207192
n×5
489008990
n÷2
48900899
n÷3
32600599.333333
n÷3
24450449.5
n÷5
19560359.6
n2
9565191692032804
n3
9.3549294569547E+23
n4
9.1492892105333E+31
n5
8.9481693521216E+39
2 √n
9889.479157165
3 √n
460.73260388962
4 √n
99.445860432524
5 √n
39.634133492047
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97801797
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97801798 can be divided by 4 positive divisors.
The sum of these divisors (counting 97801798) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110101000101011001000110
3
Ternary
20211000211211211
4
Quaternary
11311011121012
5
Quinary
200014124143
6
Senary
13412122034
8
Octal
565053106
10
Decimal
97801798
12
Duodecimal
2890631a
16
Hexadecimal
5d45646
20
Vigesimal
1ab549i
36
Base36
1m88cm
md5
477a2602e9d2e8f4756b3eb5c64935ca
sha1
6867875374a1d09e39f3a899d464b70fd03799f7
sha256
a822b4fb96d53c4da49a7f44da21d18dfef97974a29827f7e14488f89a5487b7
sha512
47e350a490902a2c3f0adede24477907b53350de85cad8984fe6ff37c31d8844fa854ab56b98ca6ffe5839c98495b5562d52c2f7c3af3c28673613ab43e2d947
ripemd-160
acab02c7fac58c8ca3b414ff92affe103e9fc027
Diameter
195603596
Circumference
614506820.20935
Area
3.0049935949868E+16
Volume
3.918583687576E+24
Surface area
1.2019974379947E+17
Circumference
614506820.20935
Perimeter
391207192
Area
9565191692032804
Diagonal
138312629.15607
Surface area
57391150152196824
Volume
9.3549294569547E+23
Space diagonal
169397683.20759
Perimeter
293405394
Area
4.1418494986841E+15
Altitude
84698841.603794
Surface area
4.1418494986841E+15
Volume
1.1024890094224E+23
Height
46104209.718691