61793385 is an odd 8-digits composite number following 61793384
and preceding 61793386 . In scientific notation, it is written as 6.1793385 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 30013440 positive integers (up to 61793385) that are relatively prime to 61793385.
61793385 has 8 divisors, whose sum is 66046464
The reverse of 61793385 is 58339716
Previous prime number is 527
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-one million seven hundred ninety-three thousand three hundred eighty-five
Scientific notation
6.1793385 × 10^7
Engineering notation
6.1793385 × 10^6
Prime Factorization
15 × 527 × 7817
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61793385
Product of the distinct prime numbers
The prime factorization of 61793385 is 15 × 527 × 7817.
Since it has a total of 3 prime factors.
2 , 2 , 26 , 40 , 469 , 193 , 4045 , 5493 , 37536 , 86045 , 985217 , 264131 , 9369386 , 3812041 , 55387446 , 3505 , 136262660 , 559612787 , 6329690271 , 6119787840
n×2
123586770
n×3
185380155
n×4
247173540
n×5
308966925
n÷2
30896692.5
n÷3
20597795
n÷3
15448346.25
n÷5
12358677
n2
3818422429758225
n3
2.3595324729469E+23
n4
1.4580349852081E+31
n5
9.0096917184432E+38
2 √n
7860.8768594858
3 √n
395.34901588455
4 √n
88.661586154805
5 √n
36.156667649722
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
-61793384
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 61793385 can be divided by 8 positive divisors.
The sum of these divisors (counting 61793385) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011101110010001101001
3
Ternary
11022021102120220
4
Quaternary
3223232101221
5
Quinary
111304342020
6
Senary
10044240253
8
Octal
353562151
10
Decimal
61793385
12
Duodecimal
18840089
16
Hexadecimal
3aee469
20
Vigesimal
j64395
36
Base36
10sg2x
md5
5b63b47bc02b2e328eec2bfa13139511
sha1
6af11a208363dec415e6f698ad2ce2b95fea23b3
sha256
7852e6b68564635944422aa4bc240c9b80cdd2277359ac1ea9a6fc347ee4d274
sha512
885659aa03c3d7af8f981a39f5d6d33d41a9a21084e1dd74bedb4f2b8aeb006cd1bb616c91eced796a2e3720503b820fd443da112f630e1b226ea1f7010690dd
ripemd-160
ad82f3aac1e579ae5b7cecd4d770c3164d46fd10
Diameter
123586770
Circumference
388259288.71289
Area
1.1995927853631E+16
Volume
9.8835865105552E+23
Surface area
4.7983711414524E+16
Circumference
388259288.71289
Perimeter
247173540
Area
3818422429758225
Diagonal
87389043.131942
Surface area
22910534578549350
Volume
2.3595324729469E+23
Space diagonal
107029282.39166
Perimeter
185380155
Area
1.6534254132755E+15
Altitude
53514641.195832
Surface area
1.6534254132755E+15
Volume
2.780735686751E+22
Height
29129681.043981