121124507 is an odd 9-digits composite number following 121124506
and preceding 121124508 . In scientific notation, it is written as 1.21124507 × 10^8.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 95437440 positive integers (up to 121124507) that are relatively prime to 121124507.
121124507 has 8 divisors, whose sum is 124988160
The reverse of 121124507 is 705421121
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
one hundred twenty-one million one hundred twenty-four thousand five hundred seven
Scientific notation
1.21124507 × 10^8
Engineering notation
1.21124507 × 10^6
Prime Factorization
119 × 43 × 23671
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121124507
Product of the distinct prime numbers
The prime factorization of 121124507 is 119 × 43 × 23671.
Since it has a total of 3 prime factors.
4 , 10 , 86 , 29 , 523 , 322 , 1817 , 5731 , 93223 , 81152 , 618080 , 922341 , 6777843 , 3160721 , 90814323 , 84540422 , 491400967 , 969077168 , 4915708448 , 8891780144
n×2
242249014
n×3
363373521
n×4
484498028
n×5
605622535
n÷2
60562253.5
n÷3
40374835.666667
n÷3
30281126.75
n÷5
24224901.4
n2
14671146195993049
n3
1.7770353501146E+24
n4
2.152425307042E+32
n5
2.6071145416979E+40
2 √n
11005.65795398
3 √n
494.77833424394
4 √n
104.90785458668
5 √n
41.36627401844
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121124506
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121124507 can be divided by 8 positive divisors.
The sum of these divisors (counting 121124507) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110000011011010011011
3
Ternary
22102220202120212
4
Quaternary
13032003122123
5
Quinary
222001441012
6
Senary
20004041335
8
Octal
716033233
10
Decimal
121124507
12
Duodecimal
3469324b
16
Hexadecimal
738369b
20
Vigesimal
1hh0b57
36
Base36
20449n
md5
ef6e797701d16e8f64e7a152de8cab6b
sha1
99d8c54a7b8622283084f464c22cc26b5143fc65
sha256
498f2a9de1b75f75d0c5b3fb2b2792fa958ee2b84d49af611f23a3da78fbbb75
sha512
ed0687499e41be5fc90ff38250e2e6742939dbc28b7b8f3a0aaf8107e6ed8915e17c3fba118b2f23b9aaada090805ac7cd961780596675f02ea96a286e4aba91
ripemd-160
7cd224ac554d28e6a3229068363397ebcef6f7ee
Diameter
242249014
Circumference
761047722.72177
Area
4.6090765109074E+16
Volume
7.4436282681191E+24
Surface area
1.8436306043629E+17
Circumference
761047722.72177
Perimeter
484498028
Area
14671146195993049
Diagonal
171295920.53515
Surface area
88026877175958294
Volume
1.7770353501146E+24
Space diagonal
209793800.16573
Perimeter
363373521
Area
6.3527926541827E+15
Altitude
104896900.08287
Surface area
6.3527926541827E+15
Volume
2.0942562441237E+23
Height
57098640.178385