71328297 is an odd 8-digits composite number following 71328296
and preceding 71328298 . In scientific notation, it is written as 7.1328297 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 47532128 positive integers (up to 71328297) that are relatively prime to 71328297.
71328297 has 8 divisors, whose sum is 95144544
The reverse of 71328297 is 79282317
Previous prime number is 6203
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred twenty-eight thousand two hundred ninety-seven
Scientific notation
7.1328297 × 10^7
Engineering notation
7.1328297 × 10^6
Prime Factorization
3 × 6203 × 3833
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71328297
Product of the distinct prime numbers
The prime factorization of 71328297 is 3 × 6203 × 3833.
Since it has a total of 3 prime factors.
10 , 6 , 43 , 4 , 403 , 27 , 3153 , 7954 , 65428 , 52925 , 297363 , 474647 , 8190456 , 5978935 , 26227718 , 98371575 , 5705652 , 253712222 , 803291473 , 7911792034
n×2
142656594
n×3
213984891
n×4
285313188
n×5
356641485
n÷2
35664148.5
n÷3
23776099
n÷3
17832074.25
n÷5
14265659.4
n2
5087725952920209
n3
3.628988278245E+23
n4
2.5884955372018E+31
n5
1.846329784607E+39
2 √n
8445.6081486178
3 √n
414.71901819998
4 √n
91.899989927191
5 √n
37.209374633374
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
-71328296
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 71328297 can be divided by 8 positive divisors.
The sum of these divisors (counting 71328297) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110001000101001
3
Ternary
11222012212000210
4
Quaternary
10100012020221
5
Quinary
121230001142
6
Senary
11024451333
8
Octal
420061051
10
Decimal
71328297
12
Duodecimal
1ba79b49
16
Hexadecimal
4406229
20
Vigesimal
125g0eh
36
Base36
16gt9l
md5
a6e10d0b0e84b3d539cd50d5ecc57ae7
sha1
478cbaa1237b00f2c935bebe002c67d7ff0e66fe
sha256
b22b1656cdd6beda990111937ac127d5c86aa22c27967a2f325032b35227fe07
sha512
f38178c0e3dea449892e76daffecc980ad94b47b7b452bdfa1d1f885b47f524dd6c01a36ff9af000d036d123ada43b6f7b0281f2004e0f403fa781f8ac0a6d24
ripemd-160
510f473a93a85eb94872229bb124814c84b4f580
Diameter
142656594
Circumference
448168907.69654
Area
1.5983562477172E+16
Volume
1.5201070553197E+24
Surface area
6.3934249908689E+16
Circumference
448168907.69654
Perimeter
285313188
Area
5087725952920209
Diagonal
100873444.99838
Surface area
30526355717521254
Volume
3.628988278245E+23
Space diagonal
123544234.42136
Perimeter
213984891
Area
2.2030499613611E+15
Altitude
61772117.210681
Surface area
2.2030499613611E+15
Volume
4.2768037006559E+22
Height
33624481.666125