71293429 is an odd 8-digits composite number following 71293428
and preceding 71293430 . In scientific notation, it is written as 7.1293429 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 70555536 positive integers (up to 71293429) that are relatively prime to 71293429.
71293429 has 8 divisors, whose sum is 72035360
The reverse of 71293429 is 92439217
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million two hundred ninety-three thousand four hundred twenty-nine
Scientific notation
7.1293429 × 10^7
Engineering notation
7.1293429 × 10^6
Prime Factorization
163 × 277 × 1579
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71293429
Product of the distinct prime numbers
The prime factorization of 71293429 is 163 × 277 × 1579.
Since it has a total of 3 prime factors.
3 , 9 , 94 , 99 , 395 , 354 , 2108 , 8266 , 12159 , 52023 , 874796 , 916568 , 9258939 , 714870 , 71975983 , 53538200 , 626463340 , 186688334 , 7560924506 , 7425479085
n×2
142586858
n×3
213880287
n×4
285173716
n×5
356467145
n÷2
35646714.5
n÷3
23764476.333333
n÷3
17823357.25
n÷5
14258685.8
n2
5082753018578041
n3
3.6236689145453E+23
n4
2.5834378247864E+31
n5
1.8418214113732E+39
2 √n
8443.543628122
3 √n
414.65143034567
4 √n
91.888756810189
5 √n
37.205736048705
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
-71293428
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 71293429 can be divided by 8 positive divisors.
The sum of these divisors (counting 71293429) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111111101100111110101
3
Ternary
11222011002012101
4
Quaternary
10033331213311
5
Quinary
121222342204
6
Senary
11024022101
8
Octal
417754765
10
Decimal
71293429
12
Duodecimal
1ba61931
16
Hexadecimal
43fd9f5
20
Vigesimal
125bdb9
36
Base36
16g2d1
md5
2134b256521c6c3c609da4872af18cb1
sha1
1de8db222d64a3f5ce77d0833ae2d3217d876be2
sha256
f382e1269f29aa06ce2a5226d50c069677b9a44ce795ad0876a5b103ce66c20b
sha512
69986a072d479ba53d3a1beab3a174143f211ffb54342ea5fa52a657db64dbcbd22fc9952a3dd809fd7343d8469fb20085e00375e4f7998ea2738715af95fd19
ripemd-160
0bd2a7c8f6cd35d20f52c8235db2eddf18052a71
Diameter
142586858
Circumference
447949825.59125
Area
1.5967939543176E+16
Volume
1.5178788854636E+24
Surface area
6.3871758172704E+16
Circumference
447949825.59125
Perimeter
285173716
Area
5082753018578041
Diagonal
100824134.19988
Surface area
30496518111468246
Volume
3.6236689145453E+23
Space diagonal
123483841.2738
Perimeter
213880287
Area
2.2008966176253E+15
Altitude
61741920.636902
Surface area
2.2008966176253E+15
Volume
4.2705347704165E+22
Height
33608044.733294