71329149 is an odd 8-digits composite number following 71329148
and preceding 71329150 . In scientific notation, it is written as 7.1329149 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 46380672 positive integers (up to 71329149) that are relatively prime to 71329149.
71329149 has 16 divisors, whose sum is 81226800
The reverse of 71329149 is 94192317
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred twenty-nine thousand one hundred forty-nine
Scientific notation
7.1329149 × 10^7
Engineering notation
7.1329149 × 10^6
Prime Factorization
9 × 53 × 229 × 653
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71329149
Product of the distinct prime numbers
The prime factorization of 71329149 is 9 × 53 × 229 × 653.
Since it has a total of 4 prime factors.
7 , 4 , 40 , 37 , 622 , 450 , 6289 , 7145 , 82528 , 84616 , 198425 , 753601 , 7081106 , 7279062 , 99439386 , 44926505 , 184683941 , 971344705 , 5651648310 , 3128846568
n×2
142658298
n×3
213987447
n×4
285316596
n×5
356645745
n÷2
35664574.5
n÷3
23776383
n÷3
17832287.25
n÷5
14265829.8
n2
5087847497064201
n3
3.6291183220737E+23
n4
2.5886192153382E+31
n5
1.8464400571512E+39
2 √n
8445.6585888846
3 √n
414.7206694343
4 √n
91.90026435699
5 √n
37.209463524423
1 , 9 , 53 , 229 , 477 , 653 , 2061 , 5877 , 12137 , 34609 , 109233 , 149537 , 311481 , 1345833 , 7925461 , 71329149
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71329148
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71329149 can be divided by 16 positive divisors.
The sum of these divisors (counting 71329149) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000110010101111101
3
Ternary
11222012220012100
4
Quaternary
10100012111331
5
Quinary
121230013044
6
Senary
11024455313
8
Octal
420062575
10
Decimal
71329149
12
Duodecimal
1ba7a539
16
Hexadecimal
440657d
20
Vigesimal
125g2h9
36
Base36
16gtx9
md5
ea527116427915a193b7acb62f29bd40
sha1
2981aa75ea52450d2e60b5b05ad22a806609a0e0
sha256
13cdcc35d2752bec48c59f21740262f8f3192c98c2f52103e334c1893f33a803
sha512
d863adfc9a275c5a74a8577c61d8dcebc4a73a4bfb7a3e7375f57a3445303c815dfed50ae7c41d95fd5075bf14763a549f2be081be1209031e62e9e3e1dc8ed4
ripemd-160
63c053b325f7e1ef681f24f0eda64e21615db641
Diameter
142658298
Circumference
448174260.97042
Area
1.5983944319362E+16
Volume
1.5201615279513E+24
Surface area
6.3935777277448E+16
Circumference
448174260.97042
Perimeter
285316596
Area
5087847497064201
Diagonal
100874649.90833
Surface area
30527084982385206
Volume
3.6291183220737E+23
Space diagonal
123545710.12865
Perimeter
213987447
Area
2.2031025915193E+15
Altitude
61772855.064325
Surface area
2.2031025915193E+15
Volume
4.2769569587778E+22
Height
33624883.302777