197237994 is an even 9-digits composite number following 197237993
and preceding 197237995 . In scientific notation, it is written as 1.97237994 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 65745996 positive integers (up to 197237994) that are relatively prime to 197237994.
197237994 has 8 divisors, whose sum is 394476000
The reverse of 197237994 is 499732791
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred ninety-seven million two hundred thirty-seven thousand nine hundred ninety-four
Scientific notation
1.97237994 × 10^8
Engineering notation
1.97237994 × 10^6
Prime Factorization
2 × 3 × 32872999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
197237994
Product of the distinct prime numbers
The prime factorization of 197237994 is 2 × 3 × 32872999.
Since it has a total of 3 prime factors.
6 , 9 , 73 , 59 , 221 , 582 , 6831 , 9600 , 1713 , 51381 , 937070 , 806978 , 8598715 , 6480903 , 15232052 , 43003389 , 455269784 , 79363518 , 8822730001 , 8301189480
n×2
394475988
n×3
591713982
n×4
788951976
n×5
986189970
n÷2
98618997
n÷3
65745998
n÷3
49309498.5
n÷5
39447598.8
n2
38902826277144036
n3
7.6731154158344E+24
n4
1.5134298923496E+33
n5
2.9850587602668E+41
2 √n
14044.144473766
3 √n
582.09900773079
4 √n
118.5079932906
5 √n
45.603493698631
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
-197237993
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 197237994 can be divided by 8 positive divisors.
The sum of these divisors (counting 197237994) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110000011001110011101010
3
Ternary
111202010201122220
4
Quaternary
23300121303222
5
Quinary
400443103434
6
Senary
31323254510
8
Octal
1360316352
10
Decimal
197237994
12
Duodecimal
5607a436
16
Hexadecimal
bc19cea
20
Vigesimal
31ceeje
36
Base36
39fht6
md5
b9e541a49a57f5f02f4e066341a7d18f
sha1
2dbf5b192851de8af46ecd332b0ac2856a5ae517
sha256
f23c370b4ddc9396c23f78f5677efbbfd987f32945ef4c44c3b37570f6eb9c15
sha512
704cb51ad0e4635138afa650d37a341909c22a2c96af2f767d101e653ee0e62778d767018c64420270c7c533c2336ee2d4521799c5ba7bfe4fd907adddc4a95b
ripemd-160
da0261c5da3bfe9adaca81823000f133427a0098
Diameter
394475988
Circumference
1239282865.9184
Area
1.2221683323616E+17
Volume
3.2141070694042E+25
Surface area
4.8886733294462E+17
Circumference
1239282865.9184
Perimeter
788951976
Area
38902826277144036
Diagonal
278936646.13006
Surface area
233416957662864216
Volume
7.6731154158344E+24
Space diagonal
341626226.79097
Perimeter
591713982
Area
1.684541791751E+16
Altitude
170813113.39548
Surface area
1.684541791751E+16
Volume
9.0428532389392E+23
Height
92978882.043354