71225315 is an odd 8-digits composite number following 71225314
and preceding 71225316 . In scientific notation, it is written as 7.1225315 × 10^7.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 48840192 positive integers (up to 71225315) that are relatively prime to 71225315.
71225315 has 8 divisors, whose sum is 97680480
The reverse of 71225315 is 51352217
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
seventy-one million two hundred twenty-five thousand three hundred fifteen
Scientific notation
7.1225315 × 10^7
Engineering notation
7.1225315 × 10^6
Prime Factorization
7 × 5 × 2035009
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71225315
Product of the distinct prime numbers
The prime factorization of 71225315 is 7 × 5 × 2035009.
Since it has a total of 3 prime factors.
4 , 5 , 92 , 58 , 948 , 404 , 7559 , 7398 , 65134 , 34825 , 602045 , 47635 , 7882777 , 8778083 , 37166393 , 75951392 , 739709080 , 848939670 , 6152691991 , 7267641612
n×2
142450630
n×3
213675945
n×4
284901260
n×5
356126575
n÷2
35612657.5
n÷3
23741771.666667
n÷3
17806328.75
n÷5
14245063
n2
5073045496849225
n3
3.6132926352242E+23
n4
2.5735790613102E+31
n5
1.8330397931922E+39
2 √n
8439.5091681922
3 √n
414.51933510974
4 √n
91.866801229782
5 √n
37.198624031281
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71225314
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71225315 can be divided by 8 positive divisors.
The sum of these divisors (counting 71225315) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111101100111111100011
3
Ternary
11222000121202122
4
Quaternary
10033230333203
5
Quinary
121213202230
6
Senary
11022334455
8
Octal
417547743
10
Decimal
71225315
12
Duodecimal
1ba2a42b
16
Hexadecimal
43ecfe3
20
Vigesimal
125335f
36
Base36
16elsz
md5
60c20a0eeb378d5dc8f1c09cbdf3adb5
sha1
62a803787684a12c0c9d4d8924f4159275c8fdfa
sha256
e79a4e111a1e6376011382c52bbded78b1f65a8f022c63a5b4786f342f4c6bf7
sha512
5faa3730c10371497b992441105f1ca002b861efb76cc94d97a8ab9e7e00abe25f74d07ae68bd2590614020361b7151f71e6855b7a3ae346b0c0fa7a646808fc
ripemd-160
765077f35dcd1a7b66db23ffbb2028858945285c
Diameter
142450630
Circumference
447521852.70724
Area
1.5937442464228E+16
Volume
1.5135324797454E+24
Surface area
6.3749769856913E+16
Circumference
447521852.70724
Perimeter
284901260
Area
5073045496849225
Diagonal
100727806.4573
Surface area
30438272981095350
Volume
3.6132926352242E+23
Space diagonal
123365864.3651
Perimeter
213675945
Area
2.1966931374128E+15
Altitude
61682932.182549
Surface area
2.1966931374128E+15
Volume
4.258306207964E+22
Height
33575935.485765