71329556 is an even 8-digits composite number following 71329555
and preceding 71329557 . In scientific notation, it is written as 7.1329556 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 35643840 positive integers (up to 71329556) that are relatively prime to 71329556.
71329556 has 12 divisors, whose sum is 124900020
The reverse of 71329556 is 65592317
Previous prime number is 2141
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred twenty-nine thousand five hundred fifty-six
Scientific notation
7.1329556 × 10^7
Engineering notation
7.1329556 × 10^6
Prime Factorization
2 × 2 × 2141 × 8329
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35664778
Product of the distinct prime numbers
The prime factorization of 71329556 is 2 × 2 × 2141 × 8329.
Since it has a total of 4 prime factors.
9 , 7 , 97 , 12 , 527 , 915 , 1015 , 1361 , 94908 , 955 , 62583 , 648786 , 9652799 , 1556847 , 48305587 , 3857048 , 35333591 , 339432671 , 2289199331 , 6168645475
n×2
142659112
n×3
213988668
n×4
285318224
n×5
356647780
n÷2
35664778
n÷3
23776518.666667
n÷3
17832389
n÷5
14265911.2
n2
5087905559157136
n3
3.6291804450461E+23
n4
2.5886782978902E+31
n5
1.8464927361534E+39
2 √n
8445.68268407
3 √n
414.72145822352
4 √n
91.900395451108
5 √n
37.209505987336
1 , 2 , 4 , 2141 , 4282 , 8329 , 8564 , 16658 , 33316 , 17832389 , 35664778 , 71329556
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71329555
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71329556 can be divided by 12 positive divisors.
The sum of these divisors (counting 71329556) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000000110011100010100
3
Ternary
11222012220202102
4
Quaternary
10100012130110
5
Quinary
121230021211
6
Senary
11024501232
8
Octal
420063424
10
Decimal
71329556
12
Duodecimal
1ba7a818
16
Hexadecimal
4406714
20
Vigesimal
125g3hg
36
Base36
16gu8k
md5
2f97a444249d04ea4abbd89e635ef23a
sha1
0d8c95b623c82e7584be28fe017864ece687f852
sha256
7a19c825dca4f3099624f413d6e4da8c937e1daf2bf0d1b8fa92f266bf9965d1
sha512
8f05cdcc5f13dbd7f587358aa8049a270a578980d8da650d700b95f0b2c1b0ea8482e4b1ae2ae2cafceed7566050692d672cc913bdcb9fbdcbb5d0fc4b33522b
ripemd-160
4df76bdfbf2035bd33bde40c94006990596288a5
Diameter
142659112
Circumference
448176818.22684
Area
1.5984126726807E+16
Volume
1.5201875499611E+24
Surface area
6.3936506907227E+16
Circumference
448176818.22684
Perimeter
285318224
Area
5087905559157136
Diagonal
100875225.49325
Surface area
30527433354942816
Volume
3.6291804450461E+23
Space diagonal
123546415.07333
Perimeter
213988668
Area
2.2031277331431E+15
Altitude
61773207.536665
Surface area
2.2031277331431E+15
Volume
4.2770301714029E+22
Height
33625075.164417