71355532 is an even 8-digits composite number following 71355531
and preceding 71355533 . In scientific notation, it is written as 7.1355532 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 35458560 positive integers (up to 71355532) that are relatively prime to 71355532.
71355532 has 12 divisors, whose sum is 125639416
The reverse of 71355532 is 23555317
Previous prime number is 163
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred fifty-five thousand five hundred thirty-two
Scientific notation
7.1355532 × 10^7
Engineering notation
7.1355532 × 10^6
Prime Factorization
2 × 2 × 163 × 109441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35677766
Product of the distinct prime numbers
The prime factorization of 71355532 is 2 × 2 × 163 × 109441.
Since it has a total of 4 prime factors.
1 , 1 , 69 , 27 , 584 , 176 , 6510 , 9461 , 93562 , 38928 , 894936 , 17804 , 1893786 , 7966979 , 78526216 , 23039958 , 891632947 , 113536472 , 4191144158 , 6753073829
n×2
142711064
n×3
214066596
n×4
285422128
n×5
356777660
n÷2
35677766
n÷3
23785177.333333
n÷3
17838883
n÷5
14271106.4
n2
5091611947003024
n3
3.6331467921596E+23
n4
2.5924512218864E+31
n5
1.8498573612175E+39
2 √n
8447.2203712227
3 √n
414.77179498788
4 √n
91.908761123316
5 √n
37.212215701
1 , 2 , 4 , 163 , 326 , 652 , 109441 , 218882 , 437764 , 17838883 , 35677766 , 71355532
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
-71355531
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 71355532 can be divided by 12 positive divisors.
The sum of these divisors (counting 71355532) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001100110010001100
3
Ternary
11222021020101111
4
Quaternary
10100030302030
5
Quinary
121231334112
6
Senary
11025221404
8
Octal
420146214
10
Decimal
71355532
12
Duodecimal
1ba91864
16
Hexadecimal
440cc8c
20
Vigesimal
125j8gc
36
Base36
16hea4
md5
3363e8aa045951fe58f3d3b25f88939a
sha1
619220cd7ec3e1b86100419314fec5c3d8155ac2
sha256
098e96ae42020dd013c9b567510acde6fcba74e4563f55283dcf9a8252be30d4
sha512
a033a47c961871ba7af5e482db3c66ea27819cdebf47a473143ea6037fc3d5177a94b24415640d57fe9a81373f53d13d9351c950dee476129c1131f76d833bc7
ripemd-160
b995db4d6fed97ea3c315a93d30f3cb1810b4d9e
Diameter
142711064
Circumference
448340030.24838
Area
1.5995770687635E+16
Volume
1.5218489695549E+24
Surface area
6.3983082750539E+16
Circumference
448340030.24838
Perimeter
285422128
Area
5091611947003024
Diagonal
100911961.10475
Surface area
30549671682018144
Volume
3.6331467921596E+23
Space diagonal
123591406.82511
Perimeter
214066596
Area
2.2047326461585E+15
Altitude
61795703.412553
Surface area
2.2047326461585E+15
Volume
4.2817045563036E+22
Height
33637320.368249