61830424 is an even 8-digits composite number following 61830423
and preceding 61830425 . In scientific notation, it is written as 6.1830424 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors.
There are 30915208 positive integers (up to 61830424) that are relatively prime to 61830424.
61830424 has 8 divisors, whose sum is 115932060
The reverse of 61830424 is 42403816
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
sixty-one million eight hundred thirty thousand four hundred twenty-four
Scientific notation
6.1830424 × 10^7
Engineering notation
6.1830424 × 10^6
Prime Factorization
2 × 2 × 2 × 7728803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
15457606
Product of the distinct prime numbers
The prime factorization of 61830424 is 2 × 2 × 2 × 7728803.
Since it has a total of 4 prime factors.
1 , 6 , 95 , 63 , 939 , 300 , 8585 , 9729 , 19862 , 56577 , 867949 , 603524 , 1310870 , 8606631 , 35053646 , 32524502 , 753543862 , 999164707 , 8638149595 , 9733207355
n×2
123660848
n×3
185491272
n×4
247321696
n×5
309152120
n÷2
30915212
n÷3
20610141.333333
n÷3
15457606
n÷5
12366084.8
n2
3823001332019776
n3
2.3637779331135E+23
n4
1.4615339184625E+31
n5
9.0367261868918E+38
2 √n
7863.2324142175
3 √n
395.42799093683
4 √n
88.674869124332
5 √n
36.16100107745
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
-61830423
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 61830424 can be divided by 8 positive divisors.
The sum of these divisors (counting 61830424) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011110111010100011000
3
Ternary
11022100022101201
4
Quaternary
3223313110120
5
Quinary
111312033144
6
Senary
10045123544
8
Octal
353672430
10
Decimal
61830424
12
Duodecimal
188595b4
16
Hexadecimal
3af7518
20
Vigesimal
j68g14
36
Base36
10t8ns
md5
25f52c518d95002a82dee4c1facace91
sha1
62a87c9b88ecc0d784883deeb7697c0f02220474
sha256
b2e9a2dfb7fdc31094093b469df26d108eb7017047cf0686b97c17430fb34b0e
sha512
21b2ab0ac163048c490b3ec58fcaeb5c8b88154b11a1c426a59b29b78f2afeb5f8b00d87a64c3f6a6dc96a39c843ff023f5c7999283107810d37fa2a5cc1bedd
ripemd-160
b903e0d9c2b50540cc134cb740c5c8440fb33d79
Diameter
123660848
Circumference
388492011.61348
Area
1.2010312899337E+16
Volume
9.9013698525159E+23
Surface area
4.8041251597349E+16
Circumference
388492011.61348
Perimeter
247321696
Area
3823001332019776
Diagonal
87441424.188079
Surface area
22938007992118656
Volume
2.3637779331135E+23
Space diagonal
107093435.82153
Perimeter
185491272
Area
1.6554081361154E+15
Altitude
53546717.910763
Surface area
1.6554081361154E+15
Volume
2.7857390095394E+22
Height
29147141.396026