71329397 is an odd 8-digits composite number following 71329396
and preceding 71329398 . In scientific notation, it is written as 7.1329397 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 71223360 positive integers (up to 71329397) that are relatively prime to 71329397.
71329397 has 4 divisors, whose sum is 71435436
The reverse of 71329397 is 79392317
Previous prime number is 677
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred twenty-nine thousand three hundred ninety-seven
Scientific notation
7.1329397 × 10^7
Engineering notation
7.1329397 × 10^6
Prime Factorization
677 × 105361
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71329397
Product of the distinct prime numbers
The prime factorization of 71329397 is 677 × 105361.
Since it has a total of 2 prime factors.
2 , 8 , 40 , 28 , 575 , 921 , 9641 , 7342 , 45755 , 68325 , 965053 , 291506 , 5534956 , 6344260 , 35521108 , 88639216 , 455635779 , 37818937 , 2659240999 , 6077421578
n×2
142658794
n×3
213988191
n×4
285317588
n×5
356646985
n÷2
35664698.5
n÷3
23776465.666667
n÷3
17832349.25
n÷5
14265879.4
n2
5087882876383609
n3
3.6291561757907E+23
n4
2.5886552163798E+31
n5
1.8464721562527E+39
2 √n
8445.6732709714
3 √n
414.72115007281
4 √n
91.900344237502
5 √n
37.209489398654
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71329396
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71329397 can be divided by 4 positive divisors.
The sum of these divisors (counting 71329397) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000110011001110101
3
Ternary
11222012220112112
4
Quaternary
10100012121311
5
Quinary
121230020042
6
Senary
11024500405
8
Octal
420063165
10
Decimal
71329397
12
Duodecimal
1ba7a705
16
Hexadecimal
4406675
20
Vigesimal
125g39h
36
Base36
16gu45
md5
7aa0c22337392b8f8330289ac98288a8
sha1
0ac44f6d94386f2477431d04342663749b06fbf7
sha256
a19fb6cba6f90482ff8abaf9bad570ff9194959ae0c0fdd9250ce17d6b34c99d
sha512
f091730cf780d51ad67122a7a2c2dc4a771660f76c1d67d45d619b3a9355c1f3123d7bc26bdfffa9dc19433a62333fd3616af5f4f9000c9c184d4119c0bf09eb
ripemd-160
a360899517b4b5d5323ec754da7f2fd43613b006
Diameter
142658794
Circumference
448175819.20038
Area
1.5984055466772E+16
Volume
1.5201773840792E+24
Surface area
6.3936221867088E+16
Circumference
448175819.20038
Perimeter
285317588
Area
5087882876383609
Diagonal
100875000.63329
Surface area
30527297258301654
Volume
3.6291561757907E+23
Space diagonal
123546139.67725
Perimeter
213988191
Area
2.203117911214E+15
Altitude
61773069.838626
Surface area
2.203117911214E+15
Volume
4.2770015698111E+22
Height
33625000.211098