121446319 is an odd 9-digits composite number following 121446318
and preceding 121446320 . In scientific notation, it is written as 1.21446319 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 118621944 positive integers (up to 121446319) that are relatively prime to 121446319.
121446319 has 4 divisors, whose sum is 124270696
The reverse of 121446319 is 913644121
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-one million four hundred forty-six thousand three hundred nineteen
Scientific notation
1.21446319 × 10^8
Engineering notation
1.21446319 × 10^6
Prime Factorization
43 × 2824333
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121446319
Product of the distinct prime numbers
The prime factorization of 121446319 is 43 × 2824333.
Since it has a total of 2 prime factors.
5 , 9 , 86 , 3 , 873 , 4 , 8187 , 3085 , 54342 , 98462 , 982393 , 952209 , 5075544 , 353945 , 33125715 , 30438113 , 715271503 , 646579686 , 6911252969 , 2765562498
n×2
242892638
n×3
364338957
n×4
485785276
n×5
607231595
n÷2
60723159.5
n÷3
40482106.333333
n÷3
30361579.75
n÷5
24289263.8
n2
14749208398649761
n3
1.7912370681799E+24
n4
2.175391483868E+32
n5
2.6419328809972E+40
2 √n
11020.268553896
3 √n
495.21613389086
4 √n
104.97746688645
5 √n
41.38823165318
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
-121446318
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 121446319 can be divided by 4 positive divisors.
The sum of these divisors (counting 121446319) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001111010001111110101111
3
Ternary
22110112010000211
4
Quaternary
13033101332233
5
Quinary
222042240234
6
Senary
20015003251
8
Octal
717217657
10
Decimal
121446319
12
Duodecimal
34809527
16
Hexadecimal
73d1faf
20
Vigesimal
1hj0ffj
36
Base36
20b0kv
md5
bbc98a602c5b3cd4eca5e8e51dd3281a
sha1
593e706ecaec5078e1255dfd724373a9e6ad5582
sha256
d6fa9a588a5111af006f0b1885c2c9b6f687bee54a6e6b67ca80a17e91a6b320
sha512
defcf2c2faa228fdd027e60f592125f4a635c15613da53d9f52e37b1ead3842be102e05e7024490c6a9b11edcba572340869d0322da78c00b97cacc47a23308f
ripemd-160
8156ee582a29fde1ec2138fcd740168f3fd8e090
Diameter
242892638
Circumference
763069727.15184
Area
4.6336004751463E+16
Volume
7.5031162856422E+24
Surface area
1.8534401900585E+17
Circumference
763069727.15184
Perimeter
485785276
Area
14749208398649761
Diagonal
171751031.43009
Surface area
88495250391898566
Volume
1.7912370681799E+24
Space diagonal
210351194.90022
Perimeter
364338957
Area
6.3865945794707E+15
Altitude
105175597.45011
Surface area
6.3865945794707E+15
Volume
2.1109931293712E+23
Height
57250343.81003