121446141 is an odd 9-digits composite number following 121446140
and preceding 121446142 . In scientific notation, it is written as 1.21446141 × 10^8.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 75553280 positive integers (up to 121446141) that are relatively prime to 121446141.
121446141 has 16 divisors, whose sum is 173093760
The reverse of 121446141 is 141644121
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
one hundred twenty-one million four hundred forty-six thousand one hundred forty-one
Scientific notation
1.21446141 × 10^8
Engineering notation
1.21446141 × 10^6
Prime Factorization
3 × 23 × 41 × 42929
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
121446141
Product of the distinct prime numbers
The prime factorization of 121446141 is 3 × 23 × 41 × 42929.
Since it has a total of 4 prime factors.
6 , 7 , 35 , 4 , 487 , 345 , 6630 , 6734 , 76500 , 48748 , 302629 , 17826 , 4610628 , 6577458 , 48961188 , 4029636 , 92673239 , 760359543 , 1691297023 , 7613035713
n×2
242892282
n×3
364338423
n×4
485784564
n×5
607230705
n÷2
60723070.5
n÷3
40482047
n÷3
30361535.25
n÷5
24289228.2
n2
14749165163791881
n3
1.7912291921142E+24
n4
2.1753787302881E+32
n5
2.6419135200697E+40
2 √n
11020.260477865
3 √n
495.2158919499
4 √n
104.9774284209
5 √n
41.38821952089
1 , 3 , 23 , 41 , 69 , 123 , 943 , 2829 , 42929 , 128787 , 987367 , 1760089 , 2962101 , 5280267 , 40482047 , 121446141
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121446140
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121446141 can be divided by 16 positive divisors.
The sum of these divisors (counting 121446141) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111001111010001111011111101
3
Ternary
22110112002210020
4
Quaternary
13033101323331
5
Quinary
222042234031
6
Senary
20015002353
8
Octal
717217375
10
Decimal
121446141
12
Duodecimal
348093b9
16
Hexadecimal
73d1efd
20
Vigesimal
1hj0f71
36
Base36
20b0fx
md5
6a46d657fe8ffa44762ffed470863ab2
sha1
29e6957e6340653e71e2caa50841302c1f679aeb
sha256
521c21e403baa6e2f4eae963fa8c9a53bf64f9cc8e93722ee1a62f94249e8933
sha512
19d3b20b8e636a5f105c06eb217ddbc97b1ace7f1856951381dc2a1bf46c66c6803671c8859475663962e980741589c84d9bd1e8b069136c9f850a6b93a70a31
ripemd-160
0347d973de8d4f6c9d411945184d83f0685ddeb9
Diameter
242892282
Circumference
763068608.74486
Area
4.6335868925151E+16
Volume
7.5030832944552E+24
Surface area
1.853434757006E+17
Circumference
763068608.74486
Perimeter
485784564
Area
14749165163791881
Diagonal
171750779.70008
Surface area
88494990982751286
Volume
1.7912291921142E+24
Space diagonal
210350886.59517
Perimeter
364338423
Area
6.3865758582281E+15
Altitude
105175443.29759
Surface area
6.3865758582281E+15
Volume
2.1109838473387E+23
Height
57250259.900025