61306 is an even 5-digits composite number following 61305
and preceding 61307 . In scientific notation, it is written as 6.1306 × 10^4.
The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors.
There are 25200 positive integers (up to 61306) that are relatively prime to 61306.
61306 has 16 divisors, whose sum is 109440
The reverse of 61306 is 60316
Previous prime number is 29
Is Prime? no
Number parity even
Number length 5
Sum of Digits 16
Digital Root 7
Name
sixty-one thousand three hundred six
Scientific notation
6.1306 × 10^4
Engineering notation
6.1306 × 10^3
Prime Factorization
2 × 7 × 29 × 151
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61306
Product of the distinct prime numbers
The prime factorization of 61306 is 2 × 7 × 29 × 151.
Since it has a total of 4 prime factors.
3 , 4 , 65 , 27 , 638 , 201 , 2329 , 9211 , 93330 , 50053 , 685856 , 423973 , 4328245 , 8947121 , 31542427 , 30484464 , 440448402 , 629530791 , 8285743622 , 7653517716
n×2
122612
n×3
183918
n×4
245224
n×5
306530
n÷2
30653
n÷3
20435.333333333
n÷3
15326.5
n÷5
12261.2
n2
3758425636
n3
230414042040616
n4
1.4125763261342E+19
n5
8.6599404249983E+23
2 √n
247.60048465219
3 √n
39.43068546691
4 √n
15.735326010356
5 √n
9.0677720935379
1 , 2 , 7 , 14 , 29 , 58 , 151 , 203 , 302 , 406 , 1057 , 2114 , 4379 , 8758 , 30653 , 61306
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
-61305
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 61306 can be divided by 16 positive divisors.
The sum of these divisors (counting 61306) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111101111010
3
Ternary
10010002121
4
Quaternary
32331322
5
Quinary
3430211
6
Senary
1151454
8
Octal
167572
10
Decimal
61306
12
Duodecimal
2b58a
16
Hexadecimal
ef7a
20
Vigesimal
7d56
36
Base36
1bay
md5
bbd318427404a9653b8760a576a50c26
sha1
d4fca7f9ea20dc06b32356e8dc7f3e54281c1c05
sha256
94c42005d3fb510584f03cbd4f21773710973fe5bc7e201e91f0ba1329302720
sha512
31b74c5d4d0340714b786c901e97acaa9640100b6ce17db066aa02cc18f69af209aab83c4bbf92a79f7407e5ffd67c32e7bda98d02aa3893f3c863de0139e131
ripemd-160
8b27952e78adb6b8f11f15af683fb2d63aecc1e1
Diameter
122612
Circumference
385196.95844195
Area
11807442367.121
Volume
9.6515608234497E+14
Surface area
47229769468.485
Circumference
385196.95844195
Perimeter
245224
Area
3758425636
Diagonal
86699.776654845
Surface area
22550553816
Volume
230414042040616
Space diagonal
106185.10680882
Perimeter
183918
Area
1627446039.5053
Altitude
53092.553404409
Surface area
1627446039.5053
Volume
27154555267920
Height
28899.925551615