121575275 is an odd 9-digits composite number following 121575274
and preceding 121575276 . In scientific notation, it is written as 1.21575275 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors.
There are 97260200 positive integers (up to 121575275) that are relatively prime to 121575275.
121575275 has 6 divisors, whose sum is 150753372
The reverse of 121575275 is 572575121
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-one million five hundred seventy-five thousand two hundred seventy-five
Scientific notation
1.21575275 × 10^8
Engineering notation
1.21575275 × 10^6
Prime Factorization
5 × 5 × 4863011
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
24315055
Product of the distinct prime numbers
The prime factorization of 121575275 is 5 × 5 × 4863011.
Since it has a total of 3 prime factors.
2 , 7 , 99 , 19 , 90 , 807 , 5121 , 4529 , 17027 , 46952 , 734204 , 488982 , 6029617 , 9185887 , 72262434 , 7977003 , 47692419 , 526359237 , 9233935462 , 4865563090
n×2
243150550
n×3
364725825
n×4
486301100
n×5
607876375
n÷2
60787637.5
n÷3
40525091.666667
n÷3
30393818.75
n÷5
24315055
n2
14780547491325625
n3
1.7969491259085E+24
n4
2.1846458414333E+32
n5
2.6559891894986E+40
2 √n
11026.117857161
3 √n
495.39135122773
4 √n
105.00532299441
5 √n
41.39701742021
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121575274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121575275 can be divided by 6 positive divisors.
The sum of these divisors (counting 121575275) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111001111110001011101101011
3
Ternary
22110202122220222
4
Quaternary
13033301131223
5
Quinary
222110402100
6
Senary
20021440255
8
Octal
717613553
10
Decimal
121575275
12
Duodecimal
3487008b
16
Hexadecimal
73f176b
20
Vigesimal
1hjgi3f
36
Base36
20ds2z
md5
8f13b6501baac9cb5434086297d1463f
sha1
ee494842b8334a86d43f13c51eacbf26f2916fe7
sha256
875996e760a0762824c847afb3057bb96bf1400975b258bc1f030b897c6c8e87
sha512
d56e944eb3172de92d273faf5b8f3438b7db2def7eccb95dc8bfbe8c2055b0db30d21a7c4df44baedaf35414bd4ec3fc4e961f9487fb6875b86a5f7e53392f81
ripemd-160
0ce9942ff7cf928838322527403d8d2719821b8f
Diameter
243150550
Circumference
763879981.59632
Area
4.6434459414784E+16
Volume
7.5270428971049E+24
Surface area
1.8573783765913E+17
Circumference
763879981.59632
Perimeter
486301100
Area
14780547491325625
Diagonal
171933402.75424
Surface area
88683284947953750
Volume
1.7969491259085E+24
Space diagonal
210574553.24416
Perimeter
364725825
Area
6.4001648046652E+15
Altitude
105287276.62208
Surface area
6.4001648046652E+15
Volume
2.1177248539619E+23
Height
57311134.251413