121310 is an even 6-digits composite number following 121309
and preceding 121311 . In scientific notation, it is written as 1.21310 × 10^5.
The sum of its digits is 8. It has a total of 4 prime factors and 16 positive divisors.
There are 41568 positive integers (up to 121310) that are relatively prime to 121310.
121310 has 16 divisors, whose sum is 249696
The reverse of 121310 is 013121
Previous prime number is 7
Is Prime? no
Number parity even
Number length 6
Sum of Digits 8
Digital Root 8
Name
one hundred twenty-one thousand three hundred ten
Scientific notation
1.21310 × 10^5
Engineering notation
1.21310 × 10^3
Prime Factorization
2 × 5 × 7 × 1733
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
121310
Product of the distinct prime numbers
The prime factorization of 121310 is 2 × 5 × 7 × 1733.
Since it has a total of 4 prime factors.
7 , 7 , 93 , 18 , 858 , 133 , 6429 , 2617 , 55661 , 61112 , 441386 , 154130 , 5939366 , 5851899 , 5199799 , 95094091 , 697596444 , 616013688 , 8663260025 , 2506427649
n×2
242620
n×3
363930
n×4
485240
n×5
606550
n÷2
60655
n÷3
40436.666666667
n÷3
30327.5
n÷5
24262
n2
14716116100
n3
1785212044091000
n4
2.1656407306868E+20
n5
2.6271387703961E+25
2 √n
348.29585125293
3 √n
49.503077725854
4 √n
18.66268606747
5 √n
10.393918820753
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 1733 , 3466 , 8665 , 12131 , 17330 , 24262 , 60655 , 121310
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
-121309
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 121310 can be divided by 16 positive divisors.
The sum of these divisors (counting 121310) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101100111011110
3
Ternary
20011101222
4
Quaternary
131213132
5
Quinary
12340220
6
Senary
2333342
8
Octal
354736
10
Decimal
121310
12
Duodecimal
5a252
16
Hexadecimal
1d9de
20
Vigesimal
f35a
36
Base36
2llq
md5
9815b648fb13d661e3f844764c5af87b
sha1
f84095a861df0abe302033006af170c63f859428
sha256
eb2a6bb36df13b4ac71cea7a1bae4fa7168c65c43c4e91582d64bcbbf94390f0
sha512
32608f1af828b5aa2970e8613e06bdeb64f28b0c7eb5e09e0f4a1a9aa70f766bd27f6f6c861a50a3c1ba9c353dc744e5f108930d5939b55ceb9c1b496b0ba977
ripemd-160
88e3e380051b5f789ec5e67764f84c291cc22509
Diameter
242620
Circumference
762213.20961396
Area
46232042229.134
Volume
7.4778787237551E+15
Surface area
184928168916.54
Circumference
762213.20961396
Perimeter
485240
Area
14716116100
Diagonal
171558.24725148
Surface area
88296696600
Volume
1785212044091000
Space diagonal
210115.08346618
Perimeter
363930
Area
6372265193.8206
Altitude
105057.54173309
Surface area
6372265193.8206
Volume
2.1038925703877E+14
Height
57186.08241716