71399534 is an even 8-digits composite number following 71399533
and preceding 71399535 . In scientific notation, it is written as 7.1399534 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 35685936 positive integers (up to 71399534) that are relatively prime to 71399534.
71399534 has 8 divisors, whose sum is 107140800
The reverse of 71399534 is 43599317
Previous prime number is 3433
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred ninety-nine thousand five hundred thirty-four
Scientific notation
7.1399534 × 10^7
Engineering notation
7.1399534 × 10^6
Prime Factorization
2 × 3433 × 10399
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71399534
Product of the distinct prime numbers
The prime factorization of 71399534 is 2 × 3433 × 10399.
Since it has a total of 3 prime factors.
4 , 7 , 14 , 64 , 382 , 186 , 2134 , 580 , 17337 , 32716 , 849566 , 875291 , 7184122 , 6617471 , 29339364 , 26479822 , 376870240 , 782420979 , 3697130060 , 1502126048
n×2
142799068
n×3
214198602
n×4
285598136
n×5
356997670
n÷2
35699767
n÷3
23799844.666667
n÷3
17849883.5
n÷5
14279906.8
n2
5097893455417156
n3
3.6398721709843E+23
n4
2.5988517682785E+31
n5
1.8555680519016E+39
2 √n
8449.8244952188
3 √n
414.85703499565
4 √n
91.922926929134
5 √n
37.21680401568
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
-71399533
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 71399534 can be divided by 8 positive divisors.
The sum of these divisors (counting 71399534) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111100001101110
3
Ternary
11222100110202012
4
Quaternary
10100113201232
5
Quinary
121234241114
6
Senary
11030201222
8
Octal
420274156
10
Decimal
71399534
12
Duodecimal
1bab3212
16
Hexadecimal
441786e
20
Vigesimal
1264ige
36
Base36
16ic8e
md5
31db5d971d8edf89e5a2319ccd6d3c12
sha1
4e9d9006d33e73872cf089ece5bd77cda829f784
sha256
3720bc99bfa7d876b225d4746f9ab3147fe34651faed599627b2c02db18e138b
sha512
bc0a7533c9e410eeb4e27e5f6ed8f1fd87af995dd04a1c658692a0cb79ca8c097d4b3c903505b29ab64f3dcd2e85b30b187701d5630de519b43b1c422025890b
ripemd-160
e389f8e3122191781342a3e8eee7fc65d48040d2
Diameter
142799068
Circumference
448616502.96827
Area
1.6015504628322E+16
Volume
1.5246660896494E+24
Surface area
6.4062018513288E+16
Circumference
448616502.96827
Perimeter
285598136
Area
5097893455417156
Diagonal
100974189.32992
Surface area
30587360732502936
Volume
3.6398721709843E+23
Space diagonal
123667620.52474
Perimeter
214198602
Area
2.2074526190888E+15
Altitude
61833810.262371
Surface area
2.2074526190888E+15
Volume
4.2896304912587E+22
Height
33658063.109973