61793965 is an odd 8-digits composite number following 61793964
and preceding 61793966 . In scientific notation, it is written as 6.1793965 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 49435168 positive integers (up to 61793965) that are relatively prime to 61793965.
61793965 has 4 divisors, whose sum is 74152764
The reverse of 61793965 is 56939716
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
sixty-one million seven hundred ninety-three thousand nine hundred sixty-five
Scientific notation
6.1793965 × 10^7
Engineering notation
6.1793965 × 10^6
Prime Factorization
5 × 12358793
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
61793965
Product of the distinct prime numbers
The prime factorization of 61793965 is 5 × 12358793.
Since it has a total of 2 prime factors.
7 , 9 , 8 , 30 , 638 , 726 , 827 , 8694 , 38400 , 7750 , 874673 , 860704 , 2147203 , 5589564 , 15197996 , 93120039 , 452285238 , 369718638 , 1643376379 , 1621217736
n×2
123587930
n×3
185381895
n×4
247175860
n×5
308969825
n÷2
30896982.5
n÷3
20597988.333333
n÷3
15448491.25
n÷5
12358793
n2
3818494110421225
n3
2.3595989141208E+23
n4
1.4580897271322E+31
n5
9.0101145565264E+38
2 √n
7860.913750958
3 √n
395.35025281151
4 √n
88.661794201099
5 √n
36.156735523616
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
-61793964
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 61793965 can be divided by 4 positive divisors.
The sum of these divisors (counting 61793965) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101011101110011010101101
3
Ternary
11022021110101101
4
Quaternary
3223232122231
5
Quinary
111304401330
6
Senary
10044243101
8
Octal
353563255
10
Decimal
61793965
12
Duodecimal
18840491
16
Hexadecimal
3aee6ad
20
Vigesimal
j644i5
36
Base36
10sgj1
md5
77ab8b9eea94b7ed84b9b57aa55820c5
sha1
8820dcd0c6dcb59a0efc919cef5fdef536ee9e14
sha256
b82888a135a774c337dde9a9fe17b86e998020316e0c7fdefeda2421f6faa81a
sha512
1b2156c93c4a981f05b4e12c88c2406d7db1ee42a51448ea409a1c2dba893db1718884f93152405b49d1e000077fe3684186004f1ff4bf5cf02c201794d0007a
ripemd-160
11ae737bbe12783773d82a678e87c6e30032bc70
Diameter
123587930
Circumference
388262932.96037
Area
1.1996153045075E+16
Volume
9.8838648186936E+23
Surface area
4.7984612180301E+16
Circumference
388262932.96037
Perimeter
247175860
Area
3818494110421225
Diagonal
87389863.375808
Surface area
22910964662527350
Volume
2.3595989141208E+23
Space diagonal
107030286.98113
Perimeter
185381895
Area
1.653456451913E+15
Altitude
53515143.490566
Surface area
1.653456451913E+15
Volume
2.7808139884253E+22
Height
29129954.458603