61053921 is an odd 8-digits composite number following 61053920
and preceding 61053922 . In scientific notation, it is written as 6.1053921 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors.
There are 40702608 positive integers (up to 61053921) that are relatively prime to 61053921.
61053921 has 6 divisors, whose sum is 88189010
The reverse of 61053921 is 12935016
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
sixty-one million fifty-three thousand nine hundred twenty-one
Scientific notation
6.1053921 × 10^7
Engineering notation
6.1053921 × 10^6
Prime Factorization
3 × 3 × 6783769
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20351307
Product of the distinct prime numbers
The prime factorization of 61053921 is 3 × 3 × 6783769.
Since it has a total of 3 prime factors.
7 , 9 , 41 , 66 , 320 , 626 , 9069 , 4162 , 14656 , 15661 , 780671 , 789519 , 8886487 , 7906183 , 90863577 , 77406171 , 996270781 , 281426310 , 1887894653 , 4485520761
n×2
122107842
n×3
183161763
n×4
244215684
n×5
305269605
n÷2
30526960.5
n÷3
20351307
n÷3
15263480.25
n÷5
12210784.2
n2
3727581269474241
n3
2.2758345234756E+23
n4
1.3894862120535E+31
n5
8.4833581421305E+38
2 √n
7813.7008517091
3 √n
393.76567314786
4 √n
88.395140430394
5 √n
36.0697151053
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61053920
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61053921 can be divided by 6 positive divisors.
The sum of these divisors (counting 61053921) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11101000111001101111100001
3
Ternary
11020212212020100
4
Quaternary
3220321233201
5
Quinary
111112211141
6
Senary
10020333013
8
Octal
350715741
10
Decimal
61053921
12
Duodecimal
18544169
16
Hexadecimal
3a39be1
20
Vigesimal
j1beg1
36
Base36
10cli9
md5
8e654e811711a49e096f02520a468196
sha1
3d436316664205f35408dcc77c43644486dcfb56
sha256
18c8425b6eefcd511914c9c75a1d902a9b4404de07d06a78dbacd83dc0132cd5
sha512
6072c3aac3ba0f5546a085a5f7d414c96605326be022adab4f49b2c35533f7133a746d39fdcac6301aa56644c1b897a3aa7895a6dcc7221ec72d7ca71eec5805
ripemd-160
2eea0726d8700142eebc093c636ac9bb9f4de799
Diameter
122107842
Circumference
383613099.3729
Area
1.1710541931839E+16
Volume
9.5329933596493E+23
Surface area
4.6842167727357E+16
Circumference
383613099.3729
Perimeter
244215684
Area
3727581269474241
Diagonal
86343283.114256
Surface area
22365487616845446
Volume
2.2758345234756E+23
Space diagonal
105748493.1733
Perimeter
183161763
Area
1.6140900370179E+15
Altitude
52874246.586648
Surface area
1.6140900370179E+15
Volume
2.6820967073468E+22
Height
28781094.371419