61713028 is an even 8-digits composite number following 61713027
and preceding 61713029 . In scientific notation, it is written as 6.1713028 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 28482912 positive integers (up to 61713028) that are relatively prime to 61713028.
61713028 has 12 divisors, whose sum is 116305420
The reverse of 61713028 is 82031716
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
sixty-one million seven hundred thirteen thousand twenty-eight
Scientific notation
6.1713028 × 10^7
Engineering notation
6.1713028 × 10^6
Prime Factorization
2 × 2 × 13 × 1186789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30856514
Product of the distinct prime numbers
The prime factorization of 61713028 is 2 × 2 × 13 × 1186789.
Since it has a total of 4 prime factors.
8 , 1 , 25 , 22 , 304 , 496 , 9354 , 601 , 67114 , 61112 , 187219 , 761031 , 4422044 , 6424763 , 80510090 , 29055746 , 673810536 , 916882403 , 7683281474 , 814703332
n×2
123426056
n×3
185139084
n×4
246852112
n×5
308565140
n÷2
30856514
n÷3
20571009.333333
n÷3
15428257
n÷5
12342605.6
n2
3808497824928784
n3
2.3503393290777E+23
n4
1.4504655682487E+31
n5
8.951262222637E+38
2 √n
7855.7639984918
3 √n
395.17756904437
4 √n
88.632747889772
5 √n
36.147259025049
1 , 2 , 4 , 13 , 26 , 52 , 1186789 , 2373578 , 4747156 , 15428257 , 30856514 , 61713028
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61713027
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61713028 can be divided by 12 positive divisors.
The sum of these divisors (counting 61713028) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101011011010101010000100
3
Ternary
11022010100100201
4
Quaternary
3223122222010
5
Quinary
111244304103
6
Senary
10042420244
8
Octal
353325204
10
Decimal
61713028
12
Duodecimal
18801684
16
Hexadecimal
3adaa84
20
Vigesimal
j5e2b8
36
Base36
10qq2s
md5
d91c1061c7ef9b4538ed53e64a5f7b22
sha1
9e4f05b55699f3acc5ebb5bae78e2487dd11d503
sha256
91c25564de1bb3541bfa0a1a1d5e4cb71457862ef9122813bd026aae805f9203
sha512
76a4c6c3d23186bf88ab0b11b9117da8684219f0cc812728742d23c390371fa4582cefc333f75d49547c2f28b0b4fc030da766ad3cedc925627543b83c925d4c
ripemd-160
5c15bfcdd77099d7ebe07e2d661e477acbd81c4f
Diameter
123426056
Circumference
387754390.79116
Area
1.1964748788009E+16
Volume
9.8450783595648E+23
Surface area
4.7858995152036E+16
Circumference
387754390.79116
Perimeter
246852112
Area
3808497824928784
Diagonal
87275401.172711
Surface area
22850986949572704
Volume
2.3503393290777E+23
Space diagonal
106890099.98492
Perimeter
185139084
Area
1.6491279333231E+15
Altitude
53445049.99246
Surface area
1.6491279333231E+15
Volume
2.7699014628005E+22
Height
29091800.390904