61041686 is an even 8-digits composite number following 61041685
and preceding 61041687 . In scientific notation, it is written as 6.1041686 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 30153040 positive integers (up to 61041686) that are relatively prime to 61041686.
61041686 has 8 divisors, whose sum is 92665944
The reverse of 61041686 is 68614016
Previous prime number is 83
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
sixty-one million forty-one thousand six hundred eighty-six
Scientific notation
6.1041686 × 10^7
Engineering notation
6.1041686 × 10^6
Prime Factorization
2 × 83 × 367721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61041686
Product of the distinct prime numbers
The prime factorization of 61041686 is 2 × 83 × 367721.
Since it has a total of 3 prime factors.
5 , 2 , 72 , 35 , 702 , 570 , 6815 , 8469 , 5416 , 16106 , 40679 , 488085 , 5249871 , 1579917 , 77675706 , 12372401 , 245294643 , 23458829 , 6941743591 , 2888486741
n×2
122083372
n×3
183125058
n×4
244166744
n×5
305208430
n÷2
30520843
n÷3
20347228.666667
n÷3
15260421.5
n÷5
12208337.2
n2
3726087429722596
n3
2.2744665889367E+23
n4
1.3883727533937E+31
n5
8.4748613663612E+38
2 √n
7812.9178928234
3 √n
393.73936828604
4 √n
88.390711575501
5 √n
36.068269339536
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
-61041685
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 61041686 can be divided by 8 positive divisors.
The sum of these divisors (counting 61041686) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000110110110000010110
3
Ternary
11020212020110012
4
Quaternary
3220312300112
5
Quinary
111111313221
6
Senary
10020200222
8
Octal
350666026
10
Decimal
61041686
12
Duodecimal
18539072
16
Hexadecimal
3a36c16
20
Vigesimal
j1a446
36
Base36
10cc2e
md5
9e5097ebe6843cc0bc5ca5e3fadddc39
sha1
da87cf2dbb155457c6ec0ba75c45c047064118d4
sha256
e020356e504a44fb87caa9fbd8bf87a472659be734fe60ae22358e12fc32fa01
sha512
e1440c35d71ff96ffb95bb02db76ea508c619f978d3fea771a1436133dfb0e8182c13cfbf7775a540e2e0905b26b69bad57092b2070866314b71e6ef0ef87c8b
ripemd-160
1e7acff9e7b5be7ef308f8a0d0d48f00a0582cd7
Diameter
122083372
Circumference
383536224.60067
Area
1.170584889585E+16
Volume
9.5272633688521E+23
Surface area
4.6823395583399E+16
Circumference
383536224.60067
Perimeter
244166744
Area
3726087429722596
Diagonal
86325980.21132
Surface area
22356524578335576
Volume
2.2744665889367E+23
Space diagonal
105727301.53167
Perimeter
183125058
Area
1.6134431854308E+15
Altitude
52863650.765833
Surface area
1.6134431854308E+15
Volume
2.6804845810323E+22
Height
28775326.737107