71367128 is an even 8-digits composite number following 71367127
and preceding 71367129 . In scientific notation, it is written as 7.1367128 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors.
There are 30585744 positive integers (up to 71367128) that are relatively prime to 71367128.
71367128 has 16 divisors, whose sum is 136545000
The reverse of 71367128 is 82176317
Previous prime number is 49
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million three hundred sixty-seven thousand one hundred twenty-eight
Scientific notation
7.1367128 × 10^7
Engineering notation
7.1367128 × 10^6
Prime Factorization
2 × 2 × 2 × 49 × 182059
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17841782
Product of the distinct prime numbers
The prime factorization of 71367128 is 2 × 2 × 2 × 49 × 182059.
Since it has a total of 5 prime factors.
6 , 9 , 4 , 9 , 627 , 897 , 3421 , 4638 , 89588 , 50484 , 771172 , 181225 , 6191118 , 9486504 , 97786897 , 89410432 , 646722648 , 392832081 , 2806653956 , 7609287627
n×2
142734256
n×3
214101384
n×4
285468512
n×5
356835640
n÷2
35683564
n÷3
23789042.666667
n÷3
17841782
n÷5
14273425.6
n2
5093266958968384
n3
3.6349183499887E+23
n4
2.5941368315319E+31
n5
1.8513609530545E+39
2 √n
8447.9067229699
3 √n
414.79426198323
4 √n
91.912494922997
5 √n
37.213425095125
1 , 2 , 4 , 8 , 49 , 98 , 196 , 392 , 182059 , 364118 , 728236 , 1456472 , 8920891 , 17841782 , 35683564 , 71367128
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
-71367127
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 71367128 can be divided by 16 positive divisors.
The sum of these divisors (counting 71367128) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001111100111011000
3
Ternary
11222021211021222
4
Quaternary
10100033213120
5
Quinary
121232222003
6
Senary
11025351212
8
Octal
420174730
10
Decimal
71367128
12
Duodecimal
1ba98508
16
Hexadecimal
440f9d8
20
Vigesimal
1260hg8
36
Base36
16hn88
md5
19d75d5a49e64529686ac95eb729d97c
sha1
7f6c66ee57d3b7af836dbe55c52a89cfe641ad39
sha256
8245ae6bb067cd26a88dc0602fb03faa0e5c782f9448ac80823413a4e9ecd097
sha512
8a7f6241aef31cf3f172858fd248fdafc8925d5dfe1ebb734b38892bf98b60dd0103afeba0853625c81c31760925a8f5e59bb4982aba3ec983d8a1d144f21324
ripemd-160
8d8958401555c05f1554a9e6d7f82a86b5760773
Diameter
142734256
Circumference
448412890.0652
Area
1.6000970061067E+16
Volume
1.5225910379631E+24
Surface area
6.4003880244267E+16
Circumference
448412890.0652
Perimeter
285468512
Area
5093266958968384
Diagonal
100928360.32522
Surface area
30559601753810304
Volume
3.6349183499887E+23
Space diagonal
123611491.68627
Perimeter
214101384
Area
2.2054492873613E+15
Altitude
61805745.843136
Surface area
2.2054492873613E+15
Volume
4.2837923572273E+22
Height
33642786.775072