71338525 is an odd 8-digits composite number following 71338524
and preceding 71338526 . In scientific notation, it is written as 7.1338525 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 54589040 positive integers (up to 71338525) that are relatively prime to 71338525.
71338525 has 8 divisors, whose sum is 77418432
The reverse of 71338525 is 52583317
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred thirty-eight thousand five hundred twenty-five
Scientific notation
7.1338525 × 10^7
Engineering notation
7.1338525 × 10^6
Prime Factorization
25 × 23 × 124067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71338525
Product of the distinct prime numbers
The prime factorization of 71338525 is 25 × 23 × 124067.
Since it has a total of 3 prime factors.
5 , 7 , 3 , 43 , 665 , 796 , 4739 , 1410 , 54855 , 56925 , 905481 , 225011 , 2512770 , 7574297 , 86179604 , 14386325 , 209193931 , 511399792 , 1791097199 , 54722272
n×2
142677050
n×3
214015575
n×4
285354100
n×5
356692625
n÷2
35669262.5
n÷3
23779508.333333
n÷3
17834631.25
n÷5
14267705
n2
5089185149175625
n3
3.6305496199409E+23
n4
2.589980548259E+31
n5
1.8476539209149E+39
2 √n
8446.2136487304
3 √n
414.73883989565
4 √n
91.903284210796
5 √n
37.210441687188
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
-71338524
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 71338525 can be divided by 8 positive divisors.
The sum of these divisors (counting 71338525) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000101000011101
3
Ternary
11222020101001121
4
Quaternary
10100020220131
5
Quinary
121230313100
6
Senary
11025010541
8
Octal
420105035
10
Decimal
71338525
12
Duodecimal
1ba83a51
16
Hexadecimal
4408a1d
20
Vigesimal
125h665
36
Base36
16h15p
md5
c0a674c6f630fdb439031221a4d95f99
sha1
4d909200a561bc8ffd0390cd89602035ac75fb5c
sha256
ce7cacc5250c2e0004612605b54cb1dd1729585130031152babd163754a2c772
sha512
9054872f57a952079d81ff17f24a7f359f7a82bd33bf309e36059b06143cf46b78b15607f45449bdcd7bf127df779696da5a35533c141eba33978ac8edc2af6d
ripemd-160
19b84af1dedb7acbc95d05072631f54e84a3b679
Diameter
142677050
Circumference
448233172.11586
Area
1.5988146677408E+16
Volume
1.5207610686E+24
Surface area
6.3952586709634E+16
Circumference
448233172.11586
Perimeter
285354100
Area
5089185149175625
Diagonal
100887909.57469
Surface area
30535110895053750
Volume
3.6305496199409E+23
Space diagonal
123561949.83702
Perimeter
214015575
Area
2.2036818118743E+15
Altitude
61780974.918511
Surface area
2.2036818118743E+15
Volume
4.2786437594908E+22
Height
33629303.191564