71382125 is an odd 8-digits composite number following 71382124
and preceding 71382126 . In scientific notation, it is written as 7.1382125 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 56881600 positive integers (up to 71382125) that are relatively prime to 71382125.
71382125 has 16 divisors, whose sum is 89434800
The reverse of 71382125 is 52128317
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
seventy-one million three hundred eighty-two thousand one hundred twenty-five
Scientific notation
7.1382125 × 10^7
Engineering notation
7.1382125 × 10^6
Prime Factorization
25 × 5 × 293 × 1949
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71382125
Product of the distinct prime numbers
The prime factorization of 71382125 is 25 × 5 × 293 × 1949.
Since it has a total of 4 prime factors.
1 , 7 , 20 , 76 , 437 , 763 , 4820 , 3216 , 83797 , 93005 , 546814 , 142571 , 1144417 , 4096557 , 5398676 , 32666914 , 759824679 , 91153623 , 919412000 , 993119022
n×2
142764250
n×3
214146375
n×4
285528500
n×5
356910625
n÷2
35691062.5
n÷3
23794041.666667
n÷3
17845531.25
n÷5
14276425
n2
5095407769515625
n3
3.6372103432954E+23
n4
2.596318033764E+31
n5
1.853306984259E+39
2 √n
8448.7942926787
3 √n
414.82331473266
4 √n
91.917323137038
5 √n
37.214988960303
1 , 5 , 25 , 125 , 293 , 1465 , 1949 , 7325 , 9745 , 36625 , 48725 , 243625 , 571057 , 2855285 , 14276425 , 71382125
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71382124
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71382125 can be divided by 16 positive divisors.
The sum of these divisors (counting 71382125) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010011010001101101
3
Ternary
11222022120212102
4
Quaternary
10100103101231
5
Quinary
121233212000
6
Senary
11025544445
8
Octal
420232155
10
Decimal
71382125
12
Duodecimal
1baa5125
16
Hexadecimal
441346d
20
Vigesimal
1262f65
36
Base36
16hyst
md5
6a918205da9b4e407871c220a7fb481d
sha1
7f17a2b0af9afa4e218551c8d2d2c740d93182b0
sha256
33b5745e446dded0f4c593efdc104b1a55493542004f5bb68c0825963c8b7c29
sha512
efb206fdae58d8241ff9980c8242237d79942350129bd8950bb23d0adb5dd7281b102e1e1f4e5aea2661198b90c789c8e116bc12905de668ddb53bc7f811773d
ripemd-160
32906ed4c2292601991c9eb448c09f08beac4619
Diameter
142764250
Circumference
448507118.99526
Area
1.6007695615755E+16
Volume
1.5235511058743E+24
Surface area
6.4030782463019E+16
Circumference
448507118.99526
Perimeter
285528500
Area
5095407769515625
Diagonal
100949569.28601
Surface area
30572446617093750
Volume
3.6372103432954E+23
Space diagonal
123637467.25223
Perimeter
214146375
Area
2.2063762855206E+15
Altitude
61818733.626116
Surface area
2.2063762855206E+15
Volume
4.2864934972433E+22
Height
33649856.428671