71328524 is an even 8-digits composite number following 71328523
and preceding 71328525 . In scientific notation, it is written as 7.1328524 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors.
There are 35664260 positive integers (up to 71328524) that are relatively prime to 71328524.
71328524 has 6 divisors, whose sum is 124824924
The reverse of 71328524 is 42582317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-one million three hundred twenty-eight thousand five hundred twenty-four
Scientific notation
7.1328524 × 10^7
Engineering notation
7.1328524 × 10^6
Prime Factorization
2 × 2 × 17832131
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
35664262
Product of the distinct prime numbers
The prime factorization of 71328524 is 2 × 2 × 17832131.
Since it has a total of 3 prime factors.
4 , 7 , 55 , 20 , 797 , 256 , 3162 , 4779 , 73482 , 68229 , 39584 , 759910 , 4730616 , 4522036 , 16640061 , 79845661 , 783657150 , 441245043 , 1256797342 , 4534960978
n×2
142657048
n×3
213985572
n×4
285314096
n×5
356642620
n÷2
35664262
n÷3
23776174.666667
n÷3
17832131
n÷5
14265704.8
n2
5087758336018576
n3
3.629022925769E+23
n4
2.5885284885727E+31
n5
1.8463591642184E+39
2 √n
8445.6215875446
3 √n
414.7194581428
4 √n
91.900063044291
5 √n
37.209398316871
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71328523
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71328524 can be divided by 6 positive divisors.
The sum of these divisors (counting 71328524) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100010000000110001100001100
3
Ternary
11222012212100012
4
Quaternary
10100012030030
5
Quinary
121230003044
6
Senary
11024452352
8
Octal
420061414
10
Decimal
71328524
12
Duodecimal
1ba7a0b8
16
Hexadecimal
440630c
20
Vigesimal
125g164
36
Base36
16gtfw
md5
40af105fa69505597984e07cb3900e2a
sha1
7522642b0b546eea8a3acab5760e37b5f73d7d37
sha256
82db2c50f5f4c899917e852ed8ef562240aa6d9ab9d0f4cbbae888a9b96bd7ee
sha512
4ab88c8e0f49ef533a1d0ecb2bae1b252ce12adac8bb1f7d311bdef6a1920e2217a2adc6d168bd80e840cc4d0ce18fe159dc13af09045351205db7e5198fd8fd
ripemd-160
9f352e0acb8c8e94532c09870f9acaf14711dc74
Diameter
142657048
Circumference
448170333.97961
Area
1.5983664211676E+16
Volume
1.5201215684406E+24
Surface area
6.3934656846705E+16
Circumference
448170333.97961
Perimeter
285314096
Area
5087758336018576
Diagonal
100873766.02485
Surface area
30526550016111456
Volume
3.629022925769E+23
Space diagonal
123544627.5969
Perimeter
213985572
Area
2.2030639836541E+15
Altitude
61772313.798448
Surface area
2.2030639836541E+15
Volume
4.2768445331545E+22
Height
33624588.674952