97942397 is an odd 8-digits composite number following 97942396
and preceding 97942398 . In scientific notation, it is written as 9.7942397 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 79532064 positive integers (up to 97942397) that are relatively prime to 97942397.
97942397 has 8 divisors, whose sum is 117825600
The reverse of 97942397 is 79324979
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-seven million nine hundred forty-two thousand three hundred ninety-seven
Scientific notation
9.7942397 × 10^7
Engineering notation
9.7942397 × 10^6
Prime Factorization
19 × 7 × 736409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97942397
Product of the distinct prime numbers
The prime factorization of 97942397 is 19 × 7 × 736409.
Since it has a total of 3 prime factors.
6 , 5 , 28 , 54 , 872 , 79 , 4883 , 196 , 10636 , 38347 , 195188 , 881988 , 6184058 , 9557024 , 11151212 , 6987019 , 233059897 , 791661372 , 8950665734 , 6170139831
n×2
195884794
n×3
293827191
n×4
391769588
n×5
489711985
n÷2
48971198.5
n÷3
32647465.666667
n÷3
24485599.25
n÷5
19588479.4
n2
9592713130105609
n3
9.3953331769592E+23
n4
9.2020145196501E+31
n5
9.0126735928333E+39
2 √n
9896.5851181102
3 √n
460.95327988188
4 √n
99.481581803418
5 √n
39.645522480814
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
-97942396
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 97942397 can be divided by 8 positive divisors.
The sum of these divisors (counting 97942397) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110101100111101101111101
3
Ternary
20211021222201012
4
Quaternary
11311213231331
5
Quinary
200033124042
6
Senary
13415125005
8
Octal
565475575
10
Decimal
97942397
12
Duodecimal
28973765
16
Hexadecimal
5d67b7d
20
Vigesimal
1ac2fjh
36
Base36
1mb8u5
md5
82909e5f7b6409546dea7804513e7fdc
sha1
3a67c5d9de1edf03dc8a467bc084a5fb74f3fa98
sha256
a73598ea67ad820ad2db80719f46b49278bc002b3eed26bffd6f5dd0f7d8f7b4
sha512
5c9f9957c3b3e54390823c724f28eaf1cf2c7e1b4a826d64890ab63a82480221b43d98916c4ddc18a4b771b6c0d53a528bc1ec0b57a9f59593fb6d10e4682a27
ripemd-160
c2030c9d2b5d36bc277717f84d12d0796dd4243f
Diameter
195884794
Circumference
615390229.78035
Area
3.0136397097534E+16
Volume
3.9355079582351E+24
Surface area
1.2054558839014E+17
Circumference
615390229.78035
Perimeter
391769588
Area
9592713130105609
Diagonal
138511466.16873
Surface area
57556278780633654
Volume
9.3953331769592E+23
Space diagonal
169641207.81908
Perimeter
293827191
Area
4.153766630944E+15
Altitude
84820603.909541
Surface area
4.153766630944E+15
Volume
1.1072506334891E+23
Height
46170488.72291