121124927 is an odd 9-digits composite number following 121124926
and preceding 121124928 . In scientific notation, it is written as 1.21124927 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 94383000 positive integers (up to 121124927) that are relatively prime to 121124927.
121124927 has 8 divisors, whose sum is 151012992
The reverse of 121124927 is 729421121
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred twenty-one million one hundred twenty-four thousand nine hundred twenty-seven
Scientific notation
1.21124927 × 10^8
Engineering notation
1.21124927 × 10^6
Prime Factorization
11 × 7 × 1573051
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121124927
Product of the distinct prime numbers
The prime factorization of 121124927 is 11 × 7 × 1573051.
Since it has a total of 3 prime factors.
10 , 3 , 52 , 13 , 859 , 529 , 268 , 7312 , 40428 , 78885 , 701434 , 803652 , 5575328 , 345795 , 62479334 , 84073200 , 646284153 , 604061166 , 4480697735 , 6921149899
n×2
242249854
n×3
363374781
n×4
484499708
n×5
605624635
n÷2
60562463.5
n÷3
40374975.666667
n÷3
30281231.75
n÷5
24224985.4
n2
14671247940755329
n3
1.7770538358229E+24
n4
2.1524551613912E+32
n5
2.6071597429428E+40
2 √n
11005.677035058
3 √n
494.77890612562
4 √n
104.90794552872
5 √n
41.366302705964
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
-121124926
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 121124927 can be divided by 8 positive divisors.
The sum of these divisors (counting 121124927) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110000011100000111111
3
Ternary
22102220210011102
4
Quaternary
13032003200333
5
Quinary
222001444202
6
Senary
20004043315
8
Octal
716034077
10
Decimal
121124927
12
Duodecimal
3469353b
16
Hexadecimal
738383f
20
Vigesimal
1hh0c67
36
Base36
2044lb
md5
6fa3d37f4399ce5b8935d8b68ce95907
sha1
7205a6891dfb0d9edc95306ab28720806eb9f9b8
sha256
928729271d186bfe4a77c2ce18a70672abe2e98cf4580baa300632d85db3e661
sha512
e404a921a6894c806cb72ca75522629fc5a2d1951da197262c15979ab84981e4904563d345e1f21fbaf707b2f48a1d2b397fa0a4fca6310c7770706349372fac
ripemd-160
67beee897d2d05748fbba7e78fe9f0d627ee77fc
Diameter
242249854
Circumference
761050361.6596
Area
4.6091084749671E+16
Volume
7.443705700873E+24
Surface area
1.8436433899869E+17
Circumference
761050361.6596
Perimeter
484499708
Area
14671247940755329
Diagonal
171296514.50485
Surface area
88027487644531974
Volume
1.7770538358229E+24
Space diagonal
209794527.62707
Perimeter
363374781
Area
6.3528367109571E+15
Altitude
104897263.81354
Surface area
6.3528367109571E+15
Volume
2.0942780297399E+23
Height
57098838.168284