71339481 is an odd 8-digits composite number following 71339480
and preceding 71339482 . In scientific notation, it is written as 7.1339481 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 47559636 positive integers (up to 71339481) that are relatively prime to 71339481.
71339481 has 8 divisors, whose sum is 105688160
The reverse of 71339481 is 18493317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred thirty-nine thousand four hundred eighty-one
Scientific notation
7.1339481 × 10^7
Engineering notation
7.1339481 × 10^6
Prime Factorization
9 × 3 × 2642203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71339481
Product of the distinct prime numbers
The prime factorization of 71339481 is 9 × 3 × 2642203.
Since it has a total of 3 prime factors.
6 , 1 , 70 , 79 , 742 , 835 , 5496 , 1075 , 26207 , 68421 , 964821 , 632496 , 3654113 , 676056 , 84374081 , 88370564 , 792324117 , 372021168 , 2965440057 , 1074988671
n×2
142678962
n×3
214018443
n×4
285357924
n×5
356697405
n÷2
35669740.5
n÷3
23779827
n÷3
17834870.25
n÷5
14267896.2
n2
5089321549349361
n3
3.630695579727E+23
n4
2.5901193832672E+31
n5
1.8477777253032E+39
2 √n
8446.270241947
3 √n
414.7406925111
4 √n
91.903592105788
5 √n
37.210541417289
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
-71339480
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 71339481 can be divided by 8 positive divisors.
The sum of these divisors (counting 71339481) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000110111011001
3
Ternary
11222020102101000
4
Quaternary
10100020313121
5
Quinary
121230330411
6
Senary
11025015213
8
Octal
420106731
10
Decimal
71339481
12
Duodecimal
1ba84509
16
Hexadecimal
4408dd9
20
Vigesimal
125h8e1
36
Base36
16h1w9
md5
932bc432db885917ee3449f214e278bf
sha1
b349d623b3fbb2553208b4c511e73134ed1fa44e
sha256
b13f9a3bbb3a8ed86779bc8d56d004d139feb27c076f8f76b3f62a3740967f24
sha512
992c82a98a9faa6b7d420da4e3b57492b31cff2df8e8e42847d0706cd33574fa4de3181904e90b3cdef865344ce118e51a284a1f036ac8e5ba95c0be18637a05
ripemd-160
a4056964b3baa7a09a89868659852b4aa0984921
Diameter
142678962
Circumference
448239178.84102
Area
1.5988575191192E+16
Volume
1.5208222080922E+24
Surface area
6.3954300764769E+16
Circumference
448239178.84102
Perimeter
285357924
Area
5089321549349361
Diagonal
100889261.56286
Surface area
30535929296096166
Volume
3.630695579727E+23
Space diagonal
123563605.67759
Perimeter
214018443
Area
2.2037408748821E+15
Altitude
61781802.838797
Surface area
2.2037408748821E+15
Volume
4.2788157747483E+22
Height
33629753.854286