71349255 is an odd 8-digits composite number following 71349254
and preceding 71349256 . In scientific notation, it is written as 7.1349255 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 34836480 positive integers (up to 71349255) that are relatively prime to 71349255.
71349255 has 16 divisors, whose sum is 101163744
The reverse of 71349255 is 55294317
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred forty-nine thousand two hundred fifty-five
Scientific notation
7.1349255 × 10^7
Engineering notation
7.1349255 × 10^6
Prime Factorization
5805 × 3 × 17 × 241
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71349255
Product of the distinct prime numbers
The prime factorization of 71349255 is 5805 × 3 × 17 × 241.
Since it has a total of 4 prime factors.
9 , 6 , 70 , 87 , 882 , 917 , 642 , 6390 , 71236 , 3982 , 853218 , 790958 , 5660006 , 3303829 , 17194956 , 21786162 , 812526311 , 937961764 , 8056922582 , 4828222050
n×2
142698510
n×3
214047765
n×4
285397020
n×5
356746275
n÷2
35674627.5
n÷3
23783085
n÷3
17837313.75
n÷5
14269851
n2
5090716189055025
n3
3.6321880750552E+23
n4
2.5915391317507E+31
n5
1.8490438635376E+39
2 √n
8446.8488207141
3 √n
414.75963242281
4 √n
91.906739800268
5 √n
37.211560981482
1 , 3 , 17 , 51 , 241 , 723 , 4097 , 5805 , 12291 , 17415 , 98685 , 296055 , 1399005 , 4197015 , 23783085 , 71349255
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
-71349254
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 71349255 can be divided by 16 positive divisors.
The sum of these divisors (counting 71349255) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001011010000000111
3
Ternary
11222020220210000
4
Quaternary
10100023100013
5
Quinary
121231134010
6
Senary
11025132343
8
Octal
420132007
10
Decimal
71349255
12
Duodecimal
1ba8a0b3
16
Hexadecimal
440b407
20
Vigesimal
125id2f
36
Base36
16h9fr
md5
05cb54256a55810d78ef5bc691874569
sha1
3c308801235a3f640a8fd44e0c4a4dab1a5ee180
sha256
e8ca0ede4fffb76fa2cb9b041e9b21148e4b25c4f0cf3d720142f25f878e1c33
sha512
64adf62abd4eb161445615e8810f0b334e87a8f0ee68a04724c354e59b4b13c2ec758a14f1131a288691b2846fb7156487782bc0328611b2f96a7e3839012add
ripemd-160
718b17b60c5d71aa494a77ec8e46bd399128424c
Diameter
142698510
Circumference
448300590.69421
Area
1.5992956581046E+16
Volume
1.5214473830733E+24
Surface area
6.3971826324184E+16
Circumference
448300590.69421
Perimeter
285397020
Area
5090716189055025
Diagonal
100903084.08622
Surface area
30544297134330150
Volume
3.6321880750552E+23
Space diagonal
123580534.74219
Perimeter
214047765
Area
2.2043447715892E+15
Altitude
61790267.371094
Surface area
2.2043447715892E+15
Volume
4.2805746973607E+22
Height
33634361.362072