61731273 is an odd 8-digits composite number following 61731272
and preceding 61731274 . In scientific notation, it is written as 6.1731273 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 39434304 positive integers (up to 61731273) that are relatively prime to 61731273.
61731273 has 16 divisors, whose sum is 85821120
The reverse of 61731273 is 37213716
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
sixty-one million seven hundred thirty-one thousand two hundred seventy-three
Scientific notation
6.1731273 × 10^7
Engineering notation
6.1731273 × 10^6
Prime Factorization
3 × 53 × 43 × 9029
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61731273
Product of the distinct prime numbers
The prime factorization of 61731273 is 3 × 53 × 43 × 9029.
Since it has a total of 4 prime factors.
4 , 1 , 50 , 6 , 553 , 222 , 3781 , 3592 , 90323 , 88472 , 689544 , 684147 , 5638483 , 444468 , 90377014 , 17059250 , 172265314 , 349838182 , 8459547249 , 2627464795
n×2
123462546
n×3
185193819
n×4
246925092
n×5
308656365
n÷2
30865636.5
n÷3
20577091
n÷3
15432818.25
n÷5
12346254.6
n2
3810750066200529
n3
2.3524245267139E+23
n4
1.4521816067047E+31
n5
8.9645019209069E+38
2 √n
7856.9251619193
3 √n
395.21650898174
4 √n
88.639298067614
5 √n
36.149396106261
1 , 3 , 43 , 53 , 129 , 159 , 2279 , 6837 , 9029 , 27087 , 388247 , 478537 , 1164741 , 1435611 , 20577091 , 61731273
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61731272
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61731273 can be divided by 16 positive divisors.
The sum of these divisors (counting 61731273) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011011111000111001001
3
Ternary
11022011021101110
4
Quaternary
3223133013021
5
Quinary
111300400043
6
Senary
10043040533
8
Octal
353370711
10
Decimal
61731273
12
Duodecimal
18810149
16
Hexadecimal
3adf1c9
20
Vigesimal
j5g83d
36
Base36
10r45l
md5
adf514cbc5541d05d29e2382de9e8cce
sha1
9670d9f46b6be90a354b25c50adbd2ce548e3203
sha256
654546b6f3b102aea188a65ecbf6b3fa2d216e3a8a0bff5ddd2ef57ab35ceab9
sha512
0ac7bc06ed486ba394e2540528efe79827369b04103ee636cda0cb279d114ca174d2532c2bc23a0f1e4a07f98aac821b8ac7c6e18bc87ad9c5f57837a04455ab
ripemd-160
411e248c94d3d8823d7ddff6483f32659f63f210
Diameter
123462546
Circumference
387869027.50709
Area
1.1971824412642E+16
Volume
9.8538128149986E+23
Surface area
4.788729765057E+16
Circumference
387869027.50709
Perimeter
246925092
Area
3810750066200529
Diagonal
87301203.499156
Surface area
22864500397203174
Volume
2.3524245267139E+23
Space diagonal
106921701.2519
Perimeter
185193819
Area
1.6501031824014E+15
Altitude
53460850.625952
Surface area
1.6501031824014E+15
Volume
2.7723588917816E+22
Height
29100401.166385