71384229 is an odd 8-digits composite number following 71384228
and preceding 71384230 . In scientific notation, it is written as 7.1384229 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 14 positive divisors.
There are 40790736 positive integers (up to 71384229) that are relatively prime to 71384229.
71384229 has 14 divisors, whose sum is 110557210
The reverse of 71384229 is 92248317
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred eighty-four thousand two hundred twenty-nine
Scientific notation
7.1384229 × 10^7
Engineering notation
7.1384229 × 10^6
Prime Factorization
3 × 7 × 21 × 161869
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71384229
Product of the distinct prime numbers
The prime factorization of 71384229 is 3 × 7 × 21 × 161869.
Since it has a total of 4 prime factors.
9 , 2 , 87 , 19 , 90 , 944 , 3671 , 5572 , 86257 , 61996 , 418132 , 797465 , 6372360 , 4175653 , 79306860 , 24357813 , 238415019 , 953976049 , 4026972844 , 8995768799
n×2
142768458
n×3
214152687
n×4
285536916
n×5
356921145
n÷2
35692114.5
n÷3
23794743
n÷3
17846057.25
n÷5
14276845.8
n2
5095708149924441
n3
3.6375319749137E+23
n4
2.5966241549206E+31
n5
1.8535801330179E+39
2 √n
8448.9188065693
3 √n
414.82739035467
4 √n
91.918000449146
5 √n
37.215208341313
1 , 3 , 7 , 21 , 63 , 147 , 441 , 161869 , 485607 , 1133083 , 3399249 , 10197747 , 23794743 , 71384229
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71384228
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71384229 can be divided by 14 positive divisors.
The sum of these divisors (counting 71384229) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
100010000010011110010100101
3
Ternary
11222022200202100
4
Quaternary
10100103302211
5
Quinary
121233243404
6
Senary
11030002313
8
Octal
420236245
10
Decimal
71384229
12
Duodecimal
1baa6399
16
Hexadecimal
4413ca5
20
Vigesimal
12630b9
36
Base36
16i0f9
md5
9bd94332e524505b8a53d76c1066c4cd
sha1
85135e156973a2d359edb753cc7b1c330508eb68
sha256
cfa911efc22328f3c48013ea8bda331e2532f21c389223029f16c8439c6d895e
sha512
40ea64090b5c2b44c63c251309c36d63921a13de7d1ad517ac5b9ed1d14bbac5ff4a5817731b8ea71bf87432a01346410f626893cf009194a3d16e1a10a58216
ripemd-160
773de046ef6e9b91e5e59ff12569b766e4e815b6
Diameter
142768458
Circumference
448520338.81714
Area
1.600863928864E+16
Volume
1.5236858306116E+24
Surface area
6.4034557154561E+16
Circumference
448520338.81714
Perimeter
285536916
Area
5095708149924441
Diagonal
100952544.79135
Surface area
30574248899546646
Volume
3.6375319749137E+23
Space diagonal
123641111.48713
Perimeter
214152687
Area
2.206506354053E+15
Altitude
61820555.743566
Surface area
2.206506354053E+15
Volume
4.2868725437407E+22
Height
33650848.263782