71325172 is an even 8-digits composite number following 71325171
and preceding 71325173 . In scientific notation, it is written as 7.1325172 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 34512120 positive integers (up to 71325172) that are relatively prime to 71325172.
71325172 has 12 divisors, whose sum is 128845696
The reverse of 71325172 is 27152317
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-one million three hundred twenty-five thousand one hundred seventy-two
Scientific notation
7.1325172 × 10^7
Engineering notation
7.1325172 × 10^6
Prime Factorization
2 × 2 × 31 × 575203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35662586
Product of the distinct prime numbers
The prime factorization of 71325172 is 2 × 2 × 31 × 575203.
Since it has a total of 4 prime factors.
8 , 10 , 52 , 45 , 811 , 529 , 5607 , 5382 , 26079 , 95339 , 923202 , 450608 , 5973262 , 2653977 , 54510875 , 30858363 , 39413325 , 19231308 , 200227198 , 7973477251
n×2
142650344
n×3
213975516
n×4
285300688
n×5
356625860
n÷2
35662586
n÷3
23775057.333333
n÷3
17831293
n÷5
14265034.4
n2
5087280160829584
n3
3.6285113248336E+23
n4
2.588041943477E+31
n5
1.8459253676171E+39
2 √n
8445.423139192
3 √n
414.71296162349
4 √n
91.89898334145
5 √n
37.209048587924
1 , 2 , 4 , 31 , 62 , 124 , 575203 , 1150406 , 2300812 , 17831293 , 35662586 , 71325172
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
-71325171
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 71325172 can be divided by 12 positive divisors.
The sum of these divisors (counting 71325172) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000000101010111110100
3
Ternary
11222012200202001
4
Quaternary
10100011113310
5
Quinary
121224401142
6
Senary
11024425044
8
Octal
420052764
10
Decimal
71325172
12
Duodecimal
1ba78184
16
Hexadecimal
44055f4
20
Vigesimal
125fcic
36
Base36
16gqus
md5
13a4ba6cdd10979720ef62b74027d040
sha1
59b8c323d557e724cfda5d272cc65a5345a79370
sha256
c9fc1d3091637e68077d4112314fe431006aef667a2cd32d0bb14ed3a7567c91
sha512
abb9ded873892514cc7154e62c1676054d994554d61ddb2d322e6cd04c3f186331cfc6bb92182aca706db25e8f8072ba2da38851d349680761c8eb5471a602d4
ripemd-160
16dd90ed243cd1a7981be344cb6b05c4b26d5e01
Diameter
142650344
Circumference
448149272.74246
Area
1.5982161980015E+16
Volume
1.5199072695419E+24
Surface area
6.3928647920061E+16
Circumference
448149272.74246
Perimeter
285300688
Area
5087280160829584
Diagonal
100869025.58099
Surface area
30523680964977504
Volume
3.6285113248336E+23
Space diagonal
123538821.76259
Perimeter
213975516
Area
2.2028569277235E+15
Altitude
61769410.881295
Surface area
2.2028569277235E+15
Volume
4.27624160567E+22
Height
33623008.526998