197131470 is an even 9-digits composite number following 197131469
and preceding 197131471 . In scientific notation, it is written as 1.97131470 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors.
There are 52214400 positive integers (up to 197131470) that are relatively prime to 197131470.
197131470 has 32 divisors, whose sum is 476301600
The reverse of 197131470 is 074131791
Previous prime number is 149
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred ninety-seven million one hundred thirty-one thousand four hundred seventy
Scientific notation
1.97131470 × 10^8
Engineering notation
1.97131470 × 10^6
Prime Factorization
2 × 5 × 3 × 149 × 44101
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
197131470 Product of the distinct prime numbers
The prime factorization of 197131470 is 2 × 5 × 3 × 149 × 44101.
Since it has a total of 5 prime factors.
9 , 2 , 64 , 76 , 354 , 47 , 806 , 308 , 10922 , 22998 , 965365 , 262120 , 1525919 , 2780590 , 71480303 , 58258427 , 140503892 , 742855530 , 7958542030 , 9962662436
n×2
394262940
n×3
591394410
n×4
788525880
n×5
985657350
n÷2
98565735
n÷3
65710490
n÷3
49282867.5
n÷5
39426294
n2
38860816464360900
n3
7.6606898750197E+24
n4
1.5101630562767E+33
n5
2.9770066322353E+41
2 √n14040.351491327
3 √n581.9941958066
4 √n118.49198914411
5 √n45.598566740842
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 149 , 298 , 447 , 745 , 894 , 1490 , 2235 , 4470 , 44101 , 88202 , 132303 , 220505 , 264606 , 441010 , 661515 , 1323030 , 6571049 , 13142098 , 19713147 , 32855245 , 39426294 , 65710490 , 98565735 , 197131470
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-197131469 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197131470 can be divided by 32 positive divisors.
The sum of these divisors (counting 197131470) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1011101111111111110011001110
3
Ternary
111201221022112120
4
Quaternary
23233333303032
5
Quinary
400431201340
6
Senary
31321113410
8
Octal
1357776316
10
Decimal
197131470
12
Duodecimal
56028866
16
Hexadecimal
bbffcce
20
Vigesimal
31c18da
36
Base36
39d7m6
md5
70993cad10236cfb291ad504f777b8b6
sha1
16b05e0a08b88ce94de516eb78c0f8eb41bdf091
sha256
2a36245804b11a60a0a7ddcc7a0a13300438e52ab3cc8a5dfde03d1b18c27753
sha512
34684a7b57dd75a7979cca9a3ed77f437739bb697f14f4d06c30d3fead72078aa766bea12a60cb86a4c85006a8468ed126a77827340333de56a6d699c84d37cb
ripemd-160
41dc244a8b0fa7ce09dda715ccc03c63af624cf2
Diameter
394262940
Circumference
1238613555.8867
Area
1.2208485551694E+17
Volume
3.2089022710389E+25
Surface area
4.8833942206775E+17
Circumference
1238613555.8867
Perimeter
788525880
Area
38860816464360900
Diagonal
278785998.44454
Surface area
233164898786165400
Volume
7.6606898750197E+24
Space diagonal
341441721.81074
Perimeter
591394410
Area
1.6827227134971E+16
Altitude
170720860.90537
Surface area
1.6827227134971E+16
Volume
9.0282095986559E+23
Height
92928666.148182