197972706 is an even 9-digits composite number following 197972705
and preceding 197972707 . In scientific notation, it is written as 1.97972706 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 65863200 positive integers (up to 197972706) that are relatively prime to 197972706.
197972706 has 16 divisors, whose sum is 396711648
The reverse of 197972706 is 607279791
Previous prime number is 521
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred ninety-seven million nine hundred seventy-two thousand seven hundred six
Scientific notation
1.97972706 × 10^8
Engineering notation
1.97972706 × 10^6
Prime Factorization
2 × 3 × 521 × 63331
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
197972706
Product of the distinct prime numbers
The prime factorization of 197972706 is 2 × 3 × 521 × 63331.
Since it has a total of 4 prime factors.
3 , 7 , 35 , 53 , 145 , 929 , 5512 , 7970 , 37896 , 74561 , 28911 , 360022 , 1504468 , 2409059 , 85056154 , 26709345 , 259860874 , 926901406 , 8990776338 , 4909660480
n×2
395945412
n×3
593918118
n×4
791890824
n×5
989863530
n÷2
98986353
n÷3
65990902
n÷3
49493176.5
n÷5
39594541.2
n2
39193192320962436
n3
7.7591823405594E+24
n4
1.5361063243079E+33
n5
3.0410712572696E+41
2 √n
14070.277395986
3 √n
582.82088553846
4 √n
118.61820010431
5 √n
45.637417813903
1 , 2 , 3 , 6 , 521 , 1042 , 1563 , 3126 , 63331 , 126662 , 189993 , 379986 , 32995451 , 65990902 , 98986353 , 197972706
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
-197972705
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 197972706 can be divided by 16 positive divisors.
The sum of these divisors (counting 197972706) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110011001101001011100010
3
Ternary
111210112001111110
4
Quaternary
23303031023202
5
Quinary
401140111311
6
Senary
31351124150
8
Octal
1363151342
10
Decimal
197972706
12
Duodecimal
56373656
16
Hexadecimal
bccd2e2
20
Vigesimal
31h6bf6
36
Base36
39v8pu
md5
68d57ebe1cfec637af464b70150407bc
sha1
1bc0293a66bfca14f6fa9c0e7562c41b0370855c
sha256
8ddc97a962ad84c03314d9d1983e7055fab80229e04c854e87a288ef51c14f06
sha512
ad6f0baf8dcffbec5383a129a371992c7282134edfd9804f6e1ee5efb66dee8caf0f15946ced7b2073b6383c379e8b0ff85e9520852fd253f60354ddd98bb17d
ripemd-160
73aa812078e020398a9011f79505c3f9d34abc84
Diameter
395945412
Circumference
1243899197.5618
Area
1.2312904506627E+17
Volume
3.2501586985287E+25
Surface area
4.9251618026507E+17
Circumference
1243899197.5618
Perimeter
791890824
Area
39193192320962436
Diagonal
279975685.8049
Surface area
235159153925774616
Volume
7.7591823405594E+24
Space diagonal
342898785.3039
Perimeter
593918118
Area
1.6971150102681E+16
Altitude
171449392.65195
Surface area
1.6971150102681E+16
Volume
9.144284082454E+23
Height
93325228.601634