71329494 is an even 8-digits composite number following 71329493
and preceding 71329495 . In scientific notation, it is written as 7.1329494 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 23776496 positive integers (up to 71329494) that are relatively prime to 71329494.
71329494 has 8 divisors, whose sum is 142659000
The reverse of 71329494 is 49492317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred twenty-nine thousand four hundred ninety-four
Scientific notation
7.1329494 × 10^7
Engineering notation
7.1329494 × 10^6
Prime Factorization
2 × 3 × 11888249
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71329494
Product of the distinct prime numbers
The prime factorization of 71329494 is 2 × 3 × 11888249.
Since it has a total of 3 prime factors.
4 , 6 , 88 , 71 , 471 , 498 , 835 , 1284 , 79368 , 46308 , 133626 , 80198 , 5654405 , 7456035 , 28996333 , 90133865 , 801961806 , 419107760 , 9870787838 , 8379194948
n×2
142658988
n×3
213988482
n×4
285317976
n×5
356647470
n÷2
35664747
n÷3
23776498
n÷3
17832373.5
n÷5
14265898.8
n2
5087896714296036
n3
3.62917098155E+23
n4
2.5886692975344E+31
n5
1.8464847112647E+39
2 √n
8445.6790135548
3 √n
414.72133806418
4 √n
91.900375481033
5 √n
37.209499518797
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
-71329493
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 71329494 can be divided by 8 positive divisors.
The sum of these divisors (counting 71329494) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110011011010110
3
Ternary
11222012220200010
4
Quaternary
10100012123112
5
Quinary
121230020434
6
Senary
11024501050
8
Octal
420063326
10
Decimal
71329494
12
Duodecimal
1ba7a786
16
Hexadecimal
44066d6
20
Vigesimal
125g3ee
36
Base36
16gu6u
md5
096239432ca8991c191c71c469588531
sha1
81b4e4f36835049e2437a68ffc1feba76ac2336d
sha256
33798436f18f4473dfd1fe1f9110b2f2da1b866bc9c420194dc41d94bf29724d
sha512
df1f06eb26a4d7aee47be716766a3c60e889151fdfe66fe00f560ef19f38bd27cf2c806f64c7950a597f80e80254970e3c51bdbed6ed42afa670cba69d10d705
ripemd-160
8cd13c5f32053c3c7fb9db1dc4c56dfaa242ad69
Diameter
142658988
Circumference
448176428.66935
Area
1.5984098939856E+16
Volume
1.5201835859012E+24
Surface area
6.3936395759424E+16
Circumference
448176428.66935
Perimeter
285317976
Area
5087896714296036
Diagonal
100875137.81201
Surface area
30527380285776216
Volume
3.62917098155E+23
Space diagonal
123546307.68618
Perimeter
213988482
Area
2.2031239032059E+15
Altitude
61773153.84309
Surface area
2.2031239032059E+15
Volume
4.2770190185657E+22
Height
33625045.937337