71738197 is an odd 8-digits prime number following 71738196
and preceding 71738198 . In scientific notation, it is written as 7.1738197 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 71738196 positive integers (up to 71738197) that are relatively prime to 71738197.
71738197 has 2 divisors, whose sum is 71738198
The reverse of 71738197 is 79183717
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
seventy-one million seven hundred thirty-eight thousand one hundred ninety-seven
Scientific notation
7.1738197 × 10^7
Engineering notation
7.1738197 × 10^6
Prime Factorization
71738197
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71738197 Product of the distinct prime numbers
The prime factorization of 71738197 is 71738197.
Since it has a total of 1 prime factors.
5 , 9 , 95 , 84 , 703 , 728 , 5263 , 1949 , 14015 , 42592 , 822070 , 642602 , 3940179 , 6661531 , 27736324 , 2675927 , 581831726 , 886480522 , 682424359 , 9615427329
n×2
143476394
n×3
215214591
n×4
286952788
n×5
358690985
n÷2
35869098.5
n÷3
23912732.333333
n÷3
17934549.25
n÷5
14347639.4
n2
5146368908810809
n3
3.6919122661494E+23
n4
2.6485112945575E+31
n5
1.8999942500569E+39
2 √n8469.8404353329
3 √n415.51191871136
4 √n92.031736022597
5 √n37.252042646359
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71738198 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35869099 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8469.8404943659 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999721208 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71738197 can be divided by 2 positive divisors.
The sum of these divisors (counting 71738197) is 71738198, the average is 35869099.
Base
System
Value
2
Binary
100010001101010001101010101
3
Ternary
11222222200022021
4
Quaternary
10101222031111
5
Quinary
121331110242
6
Senary
11041333141
8
Octal
421521525
10
Decimal
71738197
12
Duodecimal
200371b1
16
Hexadecimal
446a355
20
Vigesimal
128759h
36
Base36
16pljp
md5
d3ba939e216224d27f4b6e341b4b5513
sha1
55e0d2948917b83b2f14187e8731633122939270
sha256
2ac03c9ac34ec261fbd7235dad51ea34ced83c3f612b3d8ab45a69ecb89f675a
sha512
3968e00a947c9d0d5dfe83b22e82cbacb10a880aaa4a2cfdd6936bab0522062a26e7023ca3d46babb1d5564cd8f8feae8e85e167cd4d4c7e7042eff055e7f31f
ripemd-160
6aa398f5a88e24f2e2254b8cb5667008338a80e3
Diameter
143476394
Circumference
450744385.35395
Area
1.6167794756583E+16
Volume
1.5464645937378E+24
Surface area
6.4671179026332E+16
Circumference
450744385.35395
Perimeter
286952788
Area
5146368908810809
Diagonal
101453131.13759
Surface area
30878213452864854
Volume
3.6919122661494E+23
Space diagonal
124254202.04739
Perimeter
215214591
Area
2.2284431061383E+15
Altitude
62127101.023693
Surface area
2.2284431061383E+15
Volume
4.3509603315668E+22
Height
33817710.379198