61040121 is an odd 8-digits composite number following 61040120
and preceding 61040122 . In scientific notation, it is written as 6.1040121 × 10^7.
The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors.
There are 39593520 positive integers (up to 61040121) that are relatively prime to 61040121.
61040121 has 8 divisors, whose sum is 83586624
The reverse of 61040121 is 12104016
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
sixty-one million forty thousand one hundred twenty-one
Scientific notation
6.1040121 × 10^7
Engineering notation
6.1040121 × 10^6
Prime Factorization
3 × 37 × 549911
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61040121
Product of the distinct prime numbers
The prime factorization of 61040121 is 3 × 37 × 549911.
Since it has a total of 3 prime factors.
1 , 10 , 64 , 65 , 357 , 875 , 8615 , 7967 , 86838 , 69235 , 247485 , 961736 , 9720651 , 5610191 , 99027534 , 8585914 , 565153330 , 779975969 , 1998229391 , 1877971389
n×2
122080242
n×3
183120363
n×4
244160484
n×5
305200605
n÷2
30520060.5
n÷3
20346707
n÷3
15260030.25
n÷5
12208024.2
n2
3725896371694641
n3
2.274291653617E+23
n4
1.3882303772607E+31
n5
8.4737750203871E+38
2 √n
7812.8177375387
3 √n
393.73600333214
4 √n
88.39014502499
5 √n
36.068084392416
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
-61040120
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 61040121 can be divided by 8 positive divisors.
The sum of these divisors (counting 61040121) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000110110010111111001
3
Ternary
11020212011022020
4
Quaternary
3220312113321
5
Quinary
111111240441
6
Senary
10020145053
8
Octal
350662771
10
Decimal
61040121
12
Duodecimal
18538189
16
Hexadecimal
3a365f9
20
Vigesimal
j1a061
36
Base36
10caux
md5
eb738c73d9beb9c7dd827f14b2bd5fed
sha1
c3181b9cbdcd90221a727cdd5a2b1f4b27a1034b
sha256
9852422aca2a4d5c1874a26b0e881f9c4d151a1488da7c18a81b49a042e0c873
sha512
f963c34ab0658c208a0196134fa53108c16a0d5da7507d6941bc07fbcda12f584ed07b87f62b1ee479836092901dffde6b7081c81452c91150910a9d5cd7b122
ripemd-160
0b4f0318d29176146c780691eb0781d04b54736b
Diameter
122080242
Circumference
383526391.41566
Area
1.1705248669353E+16
Volume
9.5265306014984E+23
Surface area
4.6820994677411E+16
Circumference
383526391.41566
Perimeter
244160484
Area
3725896371694641
Diagonal
86323766.967095
Surface area
22355378230167846
Volume
2.274291653617E+23
Space diagonal
105724590.87215
Perimeter
183120363
Area
1.6133604548779E+15
Altitude
52862295.436076
Surface area
1.6133604548779E+15
Volume
2.6802784177809E+22
Height
28774588.989032