61608 is an even 5-digits composite number following 61607
and preceding 61609 . In scientific notation, it is written as 6.1608 × 10^4.
The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors.
There are 19200 positive integers (up to 61608) that are relatively prime to 61608.
61608 has 16 divisors, whose sum is 118560
The reverse of 61608 is 80616
Previous prime number is 51
Is Prime? no
Number parity even
Number length 5
Sum of Digits 21
Digital Root 3
Name
sixty-one thousand six hundred eight
Scientific notation
6.1608 × 10^4
Engineering notation
6.1608 × 10^3
Prime Factorization
2 × 2 × 2 × 51 × 151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
15402
Product of the distinct prime numbers
The prime factorization of 61608 is 2 × 2 × 2 × 51 × 151.
Since it has a total of 5 prime factors.
2 , 7 , 62 , 73 , 100 , 423 , 9715 , 537 , 81041 , 77271 , 949565 , 240532 , 908811 , 5913307 , 11582924 , 5022220 , 380224942 , 674277058 , 766720834 , 5268584805
n×2
123216
n×3
184824
n×4
246432
n×5
308040
n÷2
30804
n÷3
20536
n÷3
15402
n÷5
12321.6
n2
3795545664
n3
233835977267712
n4
1.4406166887509E+19
n5
8.8753512960567E+23
2 √n
248.20958885587
3 √n
39.495326050606
4 √n
15.754668795499
5 √n
9.0766883075195
1 , 2 , 4 , 8 , 51 , 102 , 151 , 204 , 302 , 408 , 604 , 1208 , 7701 , 15402 , 30804 , 61608
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
-61607
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 61608 can be divided by 16 positive divisors.
The sum of these divisors (counting 61608) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000010101000
3
Ternary
10010111210
4
Quaternary
33002220
5
Quinary
3432413
6
Senary
1153120
8
Octal
170250
10
Decimal
61608
12
Duodecimal
2b7a0
16
Hexadecimal
f0a8
20
Vigesimal
7e08
36
Base36
1bjc
md5
f987a6070b87952d5216f4c9dd1d76b2
sha1
9ce029e98ad8615314298ead016cb3fdf1601937
sha256
fcbf1b8728066b864b3343c07ab7b7256ad5ed5364068de196d1ca40c340adca
sha512
ccd4c80660bb75eb82c4641a5471059313b13d2ed342446b7fd2bc3930d6c7a283aeb49c269c9885cc279d61cee944b9facb89c2e7b820733859e991d5b3c108
ripemd-160
a2fa09b595d12fc975f2b49d36addf0fd64bb839
Diameter
123216
Circumference
387094.48040472
Area
11924058374.387
Volume
9.7948985110565E+14
Surface area
47696233497.548
Circumference
387094.48040472
Perimeter
246432
Area
3795545664
Diagonal
87126.869150682
Surface area
22773273984
Volume
233835977267712
Space diagonal
106708.1861527
Perimeter
184824
Area
1643519483.1239
Altitude
53354.093076352
Surface area
1643519483.1239
Volume
27557834201897
Height
29042.289716894