121570244 is an even 9-digits composite number following 121570243
and preceding 121570245 . In scientific notation, it is written as 1.21570244 × 10^8.
The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors.
There are 60693984 positive integers (up to 121570244) that are relatively prime to 121570244.
121570244 has 12 divisors, whose sum is 213066924
The reverse of 121570244 is 442075121
Previous prime number is 677
Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred twenty-one million five hundred seventy thousand two hundred forty-four
Scientific notation
1.21570244 × 10^8
Engineering notation
1.21570244 × 10^6
Prime Factorization
2 × 2 × 677 × 44893
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
60785122
Product of the distinct prime numbers
The prime factorization of 121570244 is 2 × 2 × 677 × 44893.
Since it has a total of 4 prime factors.
1 , 3 , 95 , 35 , 743 , 478 , 223 , 4782 , 16792 , 18703 , 596771 , 506869 , 956410 , 13294 , 21075838 , 96004487 , 949555695 , 860208573 , 8918402187 , 3149155405
n×2
243140488
n×3
364710732
n×4
486280976
n×5
607851220
n÷2
60785122
n÷3
40523414.666667
n÷3
30392561
n÷5
24314048.8
n2
14779324226219536
n3
1.7967260523366E+24
n4
2.1842842458372E+32
n5
2.6554396873178E+40
2 √n
11025.889714667
3 √n
495.38451774324
4 √n
105.00423665104
5 √n
41.396674798173
1 , 2 , 4 , 677 , 1354 , 2708 , 44893 , 89786 , 179572 , 30392561 , 60785122 , 121570244
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
-121570243
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 121570244 can be divided by 12 positive divisors.
The sum of these divisors (counting 121570244) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001111110000001111000100
3
Ternary
22110202102000122
4
Quaternary
13033300033010
5
Quinary
222110221434
6
Senary
20021401112
8
Octal
717601704
10
Decimal
121570244
12
Duodecimal
34869198
16
Hexadecimal
73f03c4
20
Vigesimal
1hjg5c4
36
Base36
20do78
md5
5af238bd7fe2ede3d3e4cee46d45b61c
sha1
1e6ed8c26288a5483b1bbb97e417538aec71cb7c
sha256
090466f3b469e14fe4d99a31b9da38a6d6774d3d398d38dbf17c1ef342d51d23
sha512
126ebc0a77c10de2c77a83673c1c109d288284716d0f3a17a23c797f9e7803f90f07f223e351025aa02ea68ead7bce117c152e3f0ebe3007795c55aaa88326ae
ripemd-160
5ed98232176f64aca1472cdd089f04f2fca65887
Diameter
243140488
Circumference
763848370.89104
Area
4.6430616414113E+16
Volume
7.5261084887122E+24
Surface area
1.8572246565645E+17
Circumference
763848370.89104
Perimeter
486280976
Area
14779324226219536
Diagonal
171926287.84581
Surface area
88675945357317216
Volume
1.7967260523366E+24
Space diagonal
210565839.29655
Perimeter
364710732
Area
6.3996351153365E+15
Altitude
105282919.64827
Surface area
6.3996351153365E+15
Volume
2.1174619592363E+23
Height
57308762.615269