71329120 is an even 8-digits composite number following 71329119
and preceding 71329121 . In scientific notation, it is written as 7.1329120 × 10^7.
The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors.
There are 28531584 positive integers (up to 71329120) that are relatively prime to 71329120.
71329120 has 24 divisors, whose sum is 168515424
The reverse of 71329120 is 02192317
Previous prime number is 5
Is Prime? no Number parity even Number length 8 Sum of Digits 25 Digital Root 7
Name
seventy-one million three hundred twenty-nine thousand one hundred twenty
Scientific notation
7.1329120 × 10^7
Engineering notation
7.1329120 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 5 × 445807
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
4458070 Product of the distinct prime numbers
The prime factorization of 71329120 is 2 × 2 × 2 × 2 × 2 × 5 × 445807.
Since it has a total of 7 prime factors.
3 , 10 , 8 , 23 , 575 , 370 , 9105 , 5592 , 89238 , 44346 , 825091 , 591987 , 5849381 , 3426732 , 8370331 , 39876351 , 834091164 , 322840891 , 8048444422 , 9661247815
n×2
142658240
n×3
213987360
n×4
285316480
n×5
356645600
n÷2
35664560
n÷3
23776373.333333
n÷3
17832280
n÷5
14265824
n2
5087843359974400
n3
3.6291138956482E+23
n4
2.5886150055636E+31
n5
1.8464363036564E+39
2 √n8445.656872026
3 √n414.72061323053
4 √n91.90025501611
5 √n37.209460498803
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 32 , 40 , 80 , 160 , 445807 , 891614 , 1783228 , 2229035 , 3566456 , 4458070 , 7132912 , 8916140 , 14265824 , 17832280 , 35664560 , 71329120
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71329119 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71329120 can be divided by 24 positive divisors.
The sum of these divisors (counting 71329120) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000000110010101100000
3
Ternary
11222012220011021
4
Quaternary
10100012111200
5
Quinary
121230012440
6
Senary
11024455224
8
Octal
420062540
10
Decimal
71329120
12
Duodecimal
1ba7a514
16
Hexadecimal
4406560
20
Vigesimal
125g2g0
36
Base36
16gtwg
md5
34d635b81deb2e067cd7887d6dbf1c22
sha1
1260d92741a29e8344fce033a3904bb4bfcf2b57
sha256
311a3d27518fd0408c77b85ff34ad36b0d267da1aee657620e7c4187144c47a2
sha512
dfb7248cbc4dbcb1834e54cba0333cfb6ee0dc7544c4ad02fd6cdda240c1e14154e090a5b52e916b19d92ea71cba661654d2d389bd752418f7a72cf9111bf0e7
ripemd-160
1cab2eadcf886653b353e0f99787e5217e89b328
Diameter
142658240
Circumference
448174078.75805
Area
1.5983931322311E+16
Volume
1.5201596738145E+24
Surface area
6.3935725289245E+16
Circumference
448174078.75805
Perimeter
285316480
Area
5087843359974400
Diagonal
100874608.89614
Surface area
30527060159846400
Volume
3.6291138956482E+23
Space diagonal
123545659.89918
Perimeter
213987360
Area
2.2031008001069E+15
Altitude
61772829.949589
Surface area
2.2031008001069E+15
Volume
4.2769517421853E+22
Height
33624869.632046