71360385 is an odd 8-digits composite number following 71360384
and preceding 71360386 . In scientific notation, it is written as 7.1360385 × 10^7.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 38058864 positive integers (up to 71360385) that are relatively prime to 71360385.
71360385 has 4 divisors, whose sum is 76117760
The reverse of 71360385 is 58306317
Previous prime number is 15
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-one million three hundred sixty thousand three hundred eighty-five
Scientific notation
7.1360385 × 10^7
Engineering notation
7.1360385 × 10^6
Prime Factorization
15 × 4757359
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71360385
Product of the distinct prime numbers
The prime factorization of 71360385 is 15 × 4757359.
Since it has a total of 2 prime factors.
7 , 4 , 54 , 79 , 82 , 576 , 5590 , 7487 , 90056 , 98907 , 769349 , 591468 , 5770489 , 8546428 , 98614722 , 30981177 , 779115793 , 257243571 , 1680330606 , 1335224648
n×2
142720770
n×3
214081155
n×4
285441540
n×5
356801925
n÷2
35680192.5
n÷3
23786795
n÷3
17840096.25
n÷5
14272077
n2
5092304547348225
n3
3.6338881303602E+23
n4
2.5931565602943E+31
n5
1.8504865050788E+39
2 √n
8447.5076205944
3 √n
414.78119786496
4 √n
91.91032379768
5 √n
37.212721859289
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71360384
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71360385 can be divided by 4 positive divisors.
The sum of these divisors (counting 71360385) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000001101111110000001
3
Ternary
11222021111001020
4
Quaternary
10100031332001
5
Quinary
121232013020
6
Senary
11025300053
8
Octal
420157601
10
Decimal
71360385
12
Duodecimal
1ba94629
16
Hexadecimal
440df81
20
Vigesimal
12600j5
36
Base36
16hi0x
md5
b585c19de7db688c692765b4d9d35170
sha1
14c33b7395338cb41931b214f0de2f4b50852f3c
sha256
a4149804e6bca67c04b828e10cb5011fd7780d0e6caae5f75a37d59ceb729211
sha512
b756e9535edcf8655c7ba0907b741182ad92ee8386e212186bf96e2407f71649236d7bd5d9a8d133836805b0c18ebe41c69510d51caef5fde3725ef75646f9a0
ripemd-160
0761882ed3f6397380946dba84d1fe6ea984ecfb
Diameter
142720770
Circumference
448370522.54668
Area
1.5997946555791E+16
Volume
1.5221595005742E+24
Surface area
6.3991786223164E+16
Circumference
448370522.54668
Perimeter
285441540
Area
5092304547348225
Diagonal
100918824.28317
Surface area
30553827284089350
Volume
3.6338881303602E+23
Space diagonal
123599812.46768
Perimeter
214081155
Area
2.2050325509053E+15
Altitude
61799906.233838
Surface area
2.2050325509053E+15
Volume
4.2825782317517E+22
Height
33639608.094389