121332455 is an odd 9-digits composite number following 121332454
and preceding 121332456 . In scientific notation, it is written as 1.21332455 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 93871008 positive integers (up to 121332455) that are relatively prime to 121332455.
121332455 has 8 divisors, whose sum is 124417920
The reverse of 121332455 is 554233121
Previous prime number is 43
Is Prime? no Number parity odd Number length 9 Sum of Digits 26 Digital Root 8
Name
one hundred twenty-one million three hundred thirty-two thousand four hundred fifty-five
Scientific notation
1.21332455 × 10^8
Engineering notation
1.21332455 × 10^6
Prime Factorization
515 × 43 × 5479
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
121332455 Product of the distinct prime numbers
The prime factorization of 121332455 is 515 × 43 × 5479.
Since it has a total of 3 prime factors.
4 , 8 , 31 , 5 , 188 , 130 , 6357 , 2183 , 56375 , 2235 , 797926 , 526889 , 3581337 , 8762885 , 17010461 , 61774025 , 778309742 , 892389920 , 5995746228 , 9876121933
n×2
242664910
n×3
363997365
n×4
485329820
n×5
606662275
n÷2
60666227.5
n÷3
40444151.666667
n÷3
30333113.75
n÷5
24266491
n2
14721564636327025
n3
1.7862035787667E+24
n4
2.1672446534155E+32
n5
2.6295711438453E+40
2 √n11015.101225136
3 √n495.06131947904
4 √n104.95285239162
5 √n41.380467897136
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
-121332454 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 121332455 can be divided by 8 positive divisors.
The sum of these divisors (counting 121332455) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110110110001011100111
3
Ternary
22110022022211122
4
Quaternary
13032312023213
5
Quinary
222030114310
6
Senary
20012324155
8
Octal
716661347
10
Decimal
121332455
12
Duodecimal
3477365b
16
Hexadecimal
73b62e7
20
Vigesimal
1hi6b2f
36
Base36
208kpz
md5
7d98f96b52020b846fdc7d6f9bb6f71f
sha1
6b71d2bd27e1e05078c765b673a03e71fd5f8a74
sha256
dc0ca4fdf8fc98d553dbe790fb7e9fea03e9321a749783e1a5a91e3ff6790885
sha512
13725fde14de403d8eb69e660f0e7f18dadd901ffc806086a3542affd11d7d620f7278bb36a145f25a75454bb095755bfa533b232d4cb9955999f18d4e1ce267
ripemd-160
28c50b5e2b01f8f2bf9545b4afde243e24854d42
Diameter
242664910
Circumference
762354298.54003
Area
4.6249159310832E+16
Volume
7.4820320544925E+24
Surface area
1.8499663724333E+17
Circumference
762354298.54003
Perimeter
485329820
Area
14721564636327025
Diagonal
171590003.41702
Surface area
88329387817962150
Volume
1.7862035787667E+24
Space diagonal
210153976.66706
Perimeter
363997365
Area
6.3746244792569E+15
Altitude
105076988.33353
Surface area
6.3746244792569E+15
Volume
2.1050611052094E+23
Height
57196667.805674