121170439 is an odd 9-digits composite number following 121170438
and preceding 121170440 . In scientific notation, it is written as 1.21170439 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 107983008 positive integers (up to 121170439) that are relatively prime to 121170439.
121170439 has 12 divisors, whose sum is 135158296
The reverse of 121170439 is 934071121
Previous prime number is 29
Is Prime? no Number parity odd Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred twenty-one million one hundred seventy thousand four hundred thirty-nine
Scientific notation
1.21170439 × 10^8
Engineering notation
1.21170439 × 10^6
Prime Factorization
13 × 29 × 29 × 11083
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4178291 Product of the distinct prime numbers
The prime factorization of 121170439 is 13 × 29 × 29 × 11083.
Since it has a total of 4 prime factors.
8 , 9 , 41 , 18 , 917 , 563 , 8588 , 1506 , 68440 , 42651 , 29289 , 608251 , 1073178 , 8530503 , 61118593 , 46314786 , 704591238 , 584113970 , 2722120244 , 9892773180
n×2
242340878
n×3
363511317
n×4
484681756
n×5
605852195
n÷2
60585219.5
n÷3
40390146.333333
n÷3
30292609.75
n÷5
24234087.8
n2
14682275287452721
n3
1.7790577420995E+24
n4
2.1556920761654E+32
n5
2.6120615521779E+40
2 √n11007.744501032
3 √n494.84086848228
4 √n104.91779878091
5 √n41.369410869278
1 , 13 , 29 , 377 , 841 , 10933 , 11083 , 144079 , 321407 , 4178291 , 9320803 , 121170439
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-121170438 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121170439 can be divided by 12 positive divisors.
The sum of these divisors (counting 121170439) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001110001110101000000111
3
Ternary
22110000002121001
4
Quaternary
13032032220013
5
Quinary
222004423224
6
Senary
20005034131
8
Octal
716165007
10
Decimal
121170439
12
Duodecimal
346b5947
16
Hexadecimal
738ea07
20
Vigesimal
1hh661j
36
Base36
2053pj
md5
bc03e5975597a39b161711c860863936
sha1
4ff991ebf972301784f6d3604528be47f8b12017
sha256
3fb2f04865cebc0e6b6229cb0aafc84c3d4554ff9e4ddd4255a07f2ff4abb182
sha512
83c2f07e9d942c75dd15fb9b6ac5aa4e24268c7d17eec478b04cb0385498f7ce88fc493cbc8dd1f40ebcb8b59e0dd84712d9af4f46a2687b0c6c872cab3a1267
ripemd-160
4b93c8ed75bd48b94a436ced43e263c3498518ce
Diameter
242340878
Circumference
761336321.9893
Area
4.6125728181044E+16
Volume
7.4520996438558E+24
Surface area
1.8450291272418E+17
Circumference
761336321.9893
Perimeter
484681756
Area
14682275287452721
Diagonal
171360878.1925
Surface area
88093651724716326
Volume
1.7790577420995E+24
Space diagonal
209873356.72343
Perimeter
363511317
Area
6.3576116921453E+15
Altitude
104936678.36171
Surface area
6.3576116921453E+15
Volume
2.096639655935E+23
Height
57120292.730834