61041445 is an odd 8-digits composite number following 61041444
and preceding 61041446 . In scientific notation, it is written as 6.1041445 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 48771600 positive integers (up to 61041445) that are relatively prime to 61041445.
61041445 has 8 divisors, whose sum is 73342080
The reverse of 61041445 is 54414016
Previous prime number is 839
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
sixty-one million forty-one thousand four hundred forty-five
Scientific notation
6.1041445 × 10^7
Engineering notation
6.1041445 × 10^6
Prime Factorization
5 × 839 × 14551
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61041445
Product of the distinct prime numbers
The prime factorization of 61041445 is 5 × 839 × 14551.
Since it has a total of 3 prime factors.
4 , 6 , 13 , 21 , 640 , 129 , 5743 , 5524 , 33118 , 16898 , 811613 , 80356 , 6604398 , 5306320 , 20318567 , 82534880 , 114594036 , 442236487 , 3043038079 , 1115325142
n×2
122082890
n×3
183124335
n×4
244165780
n×5
305207225
n÷2
30520722.5
n÷3
20347148.333333
n÷3
15260361.25
n÷5
12208289
n2
3726058007688025
n3
2.274439649431E+23
n4
1.3883508276656E+31
n5
8.4746940687655E+38
2 √n
7812.9024696332
3 √n
393.73885010839
4 √n
88.390624331052
5 √n
36.068240859109
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
-61041444
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 61041445 can be divided by 8 positive divisors.
The sum of these divisors (counting 61041445) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000110110101100100101
3
Ternary
11020212020010021
4
Quaternary
3220312230211
5
Quinary
111111311240
6
Senary
10020155141
8
Octal
350665445
10
Decimal
61041445
12
Duodecimal
18538ab1
16
Hexadecimal
3a36b25
20
Vigesimal
j1a3c5
36
Base36
10cbvp
md5
7f92a7141d1ae22619c8ad3b73d65667
sha1
20d447b60459858557702c8e64c707b2f548515d
sha256
75dd92bd9ed3567f5dd411d64d0dd01e6d362a47e85a029403579bfc3579f3bb
sha512
b05a815ae166ce0c340824bb3a44d68d303621dfbbc75aea3bc75fdbf2845172ba5e11adf5f0072eaf019ccaf43894be5818436519f7748b7528f9ddc13c02aa
ripemd-160
fc05dc84044b074185053e3a24f523557140992b
Diameter
122082890
Circumference
383534710.35301
Area
1.1705756463802E+16
Volume
9.5271505249143E+23
Surface area
4.6823025855208E+16
Circumference
383534710.35301
Perimeter
244165780
Area
3726058007688025
Diagonal
86325639.385851
Surface area
22356348046128150
Volume
2.274439649431E+23
Space diagonal
105726884.10742
Perimeter
183124335
Area
1.6134304453161E+15
Altitude
52863442.053711
Surface area
1.6134304453161E+15
Volume
2.6804528325203E+22
Height
28775213.128617