71329297 is an odd 8-digits composite number following 71329296
and preceding 71329298 . In scientific notation, it is written as 7.1329297 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 61969152 positive integers (up to 71329297) that are relatively prime to 71329297.
71329297 has 8 divisors, whose sum is 81335016
The reverse of 71329297 is 79292317
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred twenty-nine thousand two hundred ninety-seven
Scientific notation
7.1329297 × 10^7
Engineering notation
7.1329297 × 10^6
Prime Factorization
17 × 13 × 322757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71329297
Product of the distinct prime numbers
The prime factorization of 71329297 is 17 × 13 × 322757.
Since it has a total of 3 prime factors.
4 , 8 , 7 , 70 , 307 , 293 , 6037 , 2192 , 87427 , 43851 , 783069 , 802654 , 96217 , 5364910 , 65053451 , 87054401 , 984944712 , 401449317 , 9304172195 , 2370481485
n×2
142658594
n×3
213987891
n×4
285317188
n×5
356646485
n÷2
35664648.5
n÷3
23776432.333333
n÷3
17832324.25
n÷5
14265859.4
n2
5087868610514209
n3
3.6291409121635E+23
n4
2.5886406997856E+31
n5
1.8464592130129E+39
2 √n
8445.6673507781
3 √n
414.72095626709
4 √n
91.900312027643
5 √n
37.209478965505
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
-71329296
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 71329297 can be divided by 8 positive divisors.
The sum of these divisors (counting 71329297) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110011000010001
3
Ternary
11222012220101211
4
Quaternary
10100012120101
5
Quinary
121230014142
6
Senary
11024500121
8
Octal
420063021
10
Decimal
71329297
12
Duodecimal
1ba7a641
16
Hexadecimal
4406611
20
Vigesimal
125g34h
36
Base36
16gu1d
md5
046a8b6f0abb02232a5c763f8b5bcbaf
sha1
454e79e635b13921f38c93a8942ad8c948e66ccb
sha256
386b3f3a177655b9c18a0de6370b2043b248ca6beac16e8fb8b8e7fbe6c9acdb
sha512
b2a3fdbe74e9605d18a297f723940c365cbbaa0821f716245df6a7261b99e45d2b55aa9fc53440fff8467b01df02952b3909a7aba1a64de66c1873685e923fb5
ripemd-160
e4d7c580a0891a80295cd826a0b6087e09fee679
Diameter
142658594
Circumference
448175190.88185
Area
1.5984010649222E+16
Volume
1.520170990466E+24
Surface area
6.3936042596886E+16
Circumference
448175190.88185
Perimeter
285317188
Area
5087868610514209
Diagonal
100874859.21194
Surface area
30527211663085254
Volume
3.6291409121635E+23
Space diagonal
123545966.47217
Perimeter
213987891
Area
2.2031117339114E+15
Altitude
61772983.236085
Surface area
2.2031117339114E+15
Volume
4.2769835814539E+22
Height
33624953.070646