61046639 is an odd 8-digits composite number following 61046638
and preceding 61046640 . In scientific notation, it is written as 6.1046639 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 57833640 positive integers (up to 61046639) that are relatively prime to 61046639.
61046639 has 4 divisors, whose sum is 64259640
The reverse of 61046639 is 93664016
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
sixty-one million forty-six thousand six hundred thirty-nine
Scientific notation
6.1046639 × 10^7
Engineering notation
6.1046639 × 10^6
Prime Factorization
19 × 3212981
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
61046639
Product of the distinct prime numbers
The prime factorization of 61046639 is 19 × 3212981.
Since it has a total of 2 prime factors.
10 , 3 , 97 , 86 , 890 , 57 , 1865 , 9914 , 78632 , 4399 , 503817 , 570849 , 7472216 , 9295274 , 82716949 , 11351360 , 262237450 , 93455091 , 9541117952 , 2690963111
n×2
122093278
n×3
183139917
n×4
244186556
n×5
305233195
n÷2
30523319.5
n÷3
20348879.666667
n÷3
15261659.75
n÷5
12209327.8
n2
3726692133196321
n3
2.2750202931938E+23
n4
1.3888234255627E+31
n5
8.4783002295072E+38
2 √n
7813.2348614386
3 √n
393.75001750231
4 √n
88.392504554621
5 √n
36.068854645585
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
-61046638
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 61046639 can be divided by 4 positive divisors.
The sum of these divisors (counting 61046639) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101000110111111101101111
3
Ternary
11020212111020122
4
Quaternary
3220313331233
5
Quinary
111111443024
6
Senary
10020235155
8
Octal
350677557
10
Decimal
61046639
12
Duodecimal
1853babb
16
Hexadecimal
3a37f6f
20
Vigesimal
j1agbj
36
Base36
10cfvz
md5
34b28898938896391438fe042746b25d
sha1
8928b4fb69353b166386c620964d72fc45e538fc
sha256
01623fed51d00c8b615e9064dd38bb63accca86655245dc129460bfe9358c0e8
sha512
1364a5c9b179fb3a5ae85628674eda17774eababd84fe4e716c90d2597a40b44b6c1a0f7f202e6083bddf69ec920ea738da2a0d6d224899be724e4cd3cdcbaf3
ripemd-160
0c0dc8b4df13093970893849ce3904e39bde19d8
Diameter
122093278
Circumference
383567345.2175
Area
1.170774862784E+16
Volume
9.5295827198203E+23
Surface area
4.6830994511362E+16
Circumference
383567345.2175
Perimeter
244186556
Area
3726692133196321
Diagonal
86332984.811094
Surface area
22360152799177926
Volume
2.2750202931938E+23
Space diagonal
105735880.37932
Perimeter
183139917
Area
1.6137050297158E+15
Altitude
52867940.189658
Surface area
1.6137050297158E+15
Volume
2.6811371277572E+22
Height
28777661.603698