71348545 is an odd 8-digits composite number following 71348544
and preceding 71348546 . In scientific notation, it is written as 7.1348545 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 56876016 positive integers (up to 71348545) that are relatively prime to 71348545.
71348545 has 8 divisors, whose sum is 85922496
The reverse of 71348545 is 54584317
Previous prime number is 283
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred forty-eight thousand five hundred forty-five
Scientific notation
7.1348545 × 10^7
Engineering notation
7.1348545 × 10^6
Prime Factorization
5 × 283 × 50423
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71348545
Product of the distinct prime numbers
The prime factorization of 71348545 is 5 × 283 × 50423.
Since it has a total of 3 prime factors.
6 , 1 , 30 , 74 , 830 , 835 , 2352 , 7549 , 74572 , 81884 , 626305 , 380116 , 6068340 , 6465378 , 95554959 , 5323781 , 943330713 , 460236580 , 402459719 , 2582210250
n×2
142697090
n×3
214045635
n×4
285394180
n×5
356742725
n÷2
35674272.5
n÷3
23782848.333333
n÷3
17837136.25
n÷5
14269709
n2
5090614873617025
n3
3.6320796438793E+23
n4
2.5914359791491E+31
n5
1.8489518657294E+39
2 √n
8446.8067931023
3 √n
414.75825665364
4 √n
91.906511157275
5 √n
37.211486922367
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
-71348544
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 71348545 can be divided by 8 positive divisors.
The sum of these divisors (counting 71348545) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011000101000001
3
Ternary
11222020212210201
4
Quaternary
10100023011001
5
Quinary
121231123140
6
Senary
11025125201
8
Octal
420130501
10
Decimal
71348545
12
Duodecimal
1ba89801
16
Hexadecimal
440b141
20
Vigesimal
125ib75
36
Base36
16h8w1
md5
697594835aea0834a6c973c02f02f4e6
sha1
eefb41ad70d185c760445445d2dca1d2a68823f6
sha256
46721012eaa623b70156973b69756993f29b379a69f5ce7a5ac3e8037913f057
sha512
f22db1094197c8eb6c0ee20d4cee05e6b74a1898a004d93ce1424ba185f443de635e3cca91121a1aa5004e050bb7d91659561fee79ec73c7c7ed4b9de6cfe1f7
ripemd-160
1cd8195d240dbd7a322dd3ccdf8927f4bd3c04a9
Diameter
142697090
Circumference
448296129.63264
Area
1.599263828921E+16
Volume
1.5214019635286E+24
Surface area
6.3970553156841E+16
Circumference
448296129.63264
Perimeter
285394180
Area
5090614873617025
Diagonal
100902079.99459
Surface area
30543689241702150
Volume
3.6320796438793E+23
Space diagonal
123579304.98611
Perimeter
214045635
Area
2.2043009007176E+15
Altitude
61789652.493057
Surface area
2.2043009007176E+15
Volume
4.2804469099945E+22
Height
33634026.664862