60661661 is an odd 8-digits composite number following 60661660
and preceding 60661662 . In scientific notation, it is written as 6.0661661 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 53561088 positive integers (up to 60661661) that are relatively prime to 60661661.
60661661 has 16 divisors, whose sum is 68270400
The reverse of 60661661 is 16616606
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
sixty million six hundred sixty-one thousand six hundred sixty-one
Scientific notation
6.0661661 × 10^7
Engineering notation
6.0661661 × 10^6
Prime Factorization
17 × 109 × 19 × 1723
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
60661661
Product of the distinct prime numbers
The prime factorization of 60661661 is 17 × 109 × 19 × 1723.
Since it has a total of 4 prime factors.
3 , 3 , 95 , 63 , 882 , 672 , 3719 , 6937 , 12719 , 55915 , 630601 , 383586 , 5099480 , 2984936 , 9758746 , 44499660 , 963041605 , 684880077 , 9508675259 , 4496424250
n×2
121323322
n×3
181984983
n×4
242646644
n×5
303308305
n÷2
30330830.5
n÷3
20220553.666667
n÷3
15165415.25
n÷5
12132332.2
n2
3679837115278921
n3
2.2322503162227E+23
n4
1.3541201194984E+31
n5
8.2143175642293E+38
2 √n
7788.5596229341
3 √n
392.92057046259
4 √n
88.252816515589
5 √n
36.023247300674
1 , 17 , 19 , 109 , 323 , 1723 , 1853 , 2071 , 29291 , 32737 , 35207 , 187807 , 556529 , 3192719 , 3568333 , 60661661
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
-60661660
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 60661661 can be divided by 16 positive divisors.
The sum of these divisors (counting 60661661) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11100111011001111110011101
3
Ternary
11020010221011012
4
Quaternary
3213121332131
5
Quinary
111012133121
6
Senary
10004105005
8
Octal
347317635
10
Decimal
60661661
12
Duodecimal
18395165
16
Hexadecimal
39d9f9d
20
Vigesimal
ij2e31
36
Base36
1046u5
md5
5c2da8b1952f515802fd8bc5e7f0e3c2
sha1
1661537f0f61a6b96d886c94718ac6a1a6f30b55
sha256
0275cc345eff6c47c6330fb69a9784f987fe286804989597794ecd9751944afc
sha512
bdcd48927069d309e3969a1edeb523630e832ddfe2da9d4744f7aba134cd050543fb5cabbf1ae8ad2789c303a348345f2530a21880f1d4e19610c15d7fca09bb
ripemd-160
546132e132d97a2254f6c76302a04f8cef790e95
Diameter
121323322
Circumference
381148457.10431
Area
1.1560549247767E+16
Volume
9.3504282592249E+23
Surface area
4.6242196991069E+16
Circumference
381148457.10431
Perimeter
242646644
Area
3679837115278921
Diagonal
85788543.702279
Surface area
22079022691673526
Volume
2.2322503162227E+23
Space diagonal
105069078.92352
Perimeter
181984983
Area
1.5934162118102E+15
Altitude
52534539.46176
Surface area
1.5934162118102E+15
Volume
2.6307322265115E+22
Height
28596181.234093