121736669 is an odd 9-digits composite number following 121736668
and preceding 121736670 . In scientific notation, it is written as 1.21736669 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 121680060 positive integers (up to 121736669) that are relatively prime to 121736669.
121736669 has 4 divisors, whose sum is 121793280
The reverse of 121736669 is 966637121
Previous prime number is 2239
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-one million seven hundred thirty-six thousand six hundred sixty-nine
Scientific notation
1.21736669 × 10^8
Engineering notation
1.21736669 × 10^6
Prime Factorization
2239 × 54371
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121736669
Product of the distinct prime numbers
The prime factorization of 121736669 is 2239 × 54371.
Since it has a total of 2 prime factors.
3 , 5 , 59 , 75 , 55 , 327 , 5171 , 6694 , 90360 , 29148 , 558167 , 626487 , 3186946 , 1278501 , 96152640 , 98099971 , 650072327 , 184625862 , 3243579600 , 6310440226
n×2
243473338
n×3
365210007
n×4
486946676
n×5
608683345
n÷2
60868334.5
n÷3
40578889.666667
n÷3
30434167.25
n÷5
24347333.8
n2
14819816579215561
n3
1.8041151055447E+24
n4
2.1962696344159E+32
n5
2.6736654951964E+40
2 √n
11033.434143548
3 √n
495.61046880161
4 √n
105.04015491015
5 √n
41.408002688814
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121736668
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121736669 can be divided by 4 positive divisors.
The sum of these divisors (counting 121736669) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010000011000110111011101
3
Ternary
22111001212022112
4
Quaternary
13100120313131
5
Quinary
222131033134
6
Senary
20025123405
8
Octal
720306735
10
Decimal
121736669
12
Duodecimal
34929565
16
Hexadecimal
7418ddd
20
Vigesimal
1i0h1d9
36
Base36
20h8m5
md5
1390284128cd864215c9017e4058c0c7
sha1
8aac74572c820b99a75495ace6a22c74ece76d46
sha256
974521e60446782ad8499c8444ea5a8c4e5ee297f0d0125437533a8f2a6fc104
sha512
4e85ab2b6836cc0fb9fc5a9300e2f0899f18d8a75d325450733616daaaddf3bc112c4db67c75eda2cf3961bc0df87cf1b7b95f1edbe688d9f9a7b49d5b5ebc3d
ripemd-160
d6bb89a51f88fca561587fd6508d88209f9efd46
Diameter
243473338
Circumference
764894050.00578
Area
4.6557826892812E+16
Volume
7.5570596824127E+24
Surface area
1.8623130757125E+17
Circumference
764894050.00578
Perimeter
486946676
Area
14819816579215561
Diagonal
172161648.33792
Surface area
88918899475293366
Volume
1.8041151055447E+24
Space diagonal
210854095.8522
Perimeter
365210007
Area
6.4171688185132E+15
Altitude
105427047.9261
Surface area
6.4171688185132E+15
Volume
2.1261700419529E+23
Height
57387216.112641