197137213 is an odd 9-digits composite number following 197137212
and preceding 197137214 . In scientific notation, it is written as 1.97137213 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 155764800 positive integers (up to 197137213) that are relatively prime to 197137213.
197137213 has 16 divisors, whose sum is 242960256
The reverse of 197137213 is 312731791
Previous prime number is 1493
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred ninety-seven million one hundred thirty-seven thousand two hundred thirteen
Scientific notation
1.97137213 × 10^8
Engineering notation
1.97137213 × 10^6
Prime Factorization
7 × 13 × 1493 × 1451
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
197137213
Product of the distinct prime numbers
The prime factorization of 197137213 is 7 × 13 × 1493 × 1451.
Since it has a total of 4 prime factors.
5 , 6 , 69 , 56 , 928 , 242 , 2346 , 9181 , 73414 , 99256 , 604691 , 631663 , 2333269 , 5691054 , 20678633 , 77930547 , 928022723 , 483876485 , 9721883103 , 401351787
n×2
394274426
n×3
591411639
n×4
788548852
n×5
985686065
n÷2
98568606.5
n÷3
65712404.333333
n÷3
49284303.25
n÷5
39427442.6
n2
38863080749407369
n3
7.6613594275321E+24
n4
1.510339045335E+33
n5
2.9774403008241E+41
2 √n
14040.556007509
3 √n
581.99984746673
4 √n
118.49285213678
5 √n
45.598832420915
1 , 7 , 13 , 91 , 1451 , 1493 , 10157 , 10451 , 18863 , 19409 , 132041 , 135863 , 2166343 , 15164401 , 28162459 , 197137213
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-197137212
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197137213 can be divided by 16 positive divisors.
The sum of these divisors (counting 197137213) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110000000001001100111101
3
Ternary
111201221121102021
4
Quaternary
23300001030331
5
Quinary
400431342323
6
Senary
31321200141
8
Octal
1360011475
10
Decimal
197137213
12
Duodecimal
56030051
16
Hexadecimal
bc0133d
20
Vigesimal
31c230d
36
Base36
39dc1p
md5
5124f07d19af3baa179174eecaabae5f
sha1
487cfbf06bdbb62c51fc97a481308b71aaaf4b67
sha256
a88fdf4873560a8a29989dd8399d66da3c2ca8e9c17f70f2090cfe7929797d8a
sha512
55e599a0525df737181b8bd0864d6461db7f529ded2a8791e114c26b8ba759559763a00980e476d5741f0a3a4d55fff1d469a2a00f2d40cb2f17cc3a79f2d12f
ripemd-160
79d04f38394d555ff087f1948ebbc027b9c23e6e
Diameter
394274426
Circumference
1238649640.2199
Area
1.2209196897821E+17
Volume
3.2091827325394E+25
Surface area
4.8836787591282E+17
Circumference
1238649640.2199
Perimeter
788548852
Area
38863080749407369
Diagonal
278794120.27303
Surface area
233178484496444214
Volume
7.6613594275321E+24
Space diagonal
341451668.97853
Perimeter
591411639
Area
1.6828207599156E+16
Altitude
170725834.48926
Surface area
1.6828207599156E+16
Volume
9.0289986738591E+23
Height
92931373.424345