121132012 is an even 9-digits composite number following 121132011
and preceding 121132013 . In scientific notation, it is written as 1.21132012 × 10^8.
The sum of its digits is 13. It has a total of 4 prime factors and 12 positive divisors.
There are 60370640 positive integers (up to 121132012) that are relatively prime to 121132012.
121132012 has 12 divisors, whose sum is 212664816
The reverse of 121132012 is 210231121
Previous prime number is 311
Is Prime? no
Number parity even
Number length 9
Sum of Digits 13
Digital Root 4
Name
one hundred twenty-one million one hundred thirty-two thousand twelve
Scientific notation
1.21132012 × 10^8
Engineering notation
1.21132012 × 10^6
Prime Factorization
2 × 2 × 311 × 97373
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
60566006
Product of the distinct prime numbers
The prime factorization of 121132012 is 2 × 2 × 311 × 97373.
Since it has a total of 4 prime factors.
9 , 6 , 18 , 27 , 517 , 813 , 3024 , 8422 , 64988 , 97707 , 657084 , 846616 , 9412894 , 1509411 , 80061486 , 56071685 , 176253578 , 469462357 , 2329030284 , 6571791884
n×2
242264024
n×3
363396036
n×4
484528048
n×5
605660060
n÷2
60566006
n÷3
40377337.333333
n÷3
30283003
n÷5
24226402.4
n2
14672964331168144
n3
1.7773656914386E+24
n4
2.1529588226373E+32
n5
2.6079223393921E+40
2 √n
11005.998909686
3 √n
494.7885530257
4 √n
104.90947959877
5 √n
41.366786625179
1 , 2 , 4 , 311 , 622 , 1244 , 97373 , 194746 , 389492 , 30283003 , 60566006 , 121132012
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
-121132011
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 121132012 can be divided by 12 positive divisors.
The sum of these divisors (counting 121132012) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001110000101001111101100
3
Ternary
22102221010212211
4
Quaternary
13032011033230
5
Quinary
222002211022
6
Senary
20004140204
8
Octal
716051754
10
Decimal
121132012
12
Duodecimal
34697664
16
Hexadecimal
73853ec
20
Vigesimal
1hh1a0c
36
Base36
204a24
md5
af7fcfa70498234ac14888f09a4c1be4
sha1
9fde0b92450ad7e3bae5e25cd1f3233a3078527f
sha256
5e296b36f256a3a4e8210898411e4110e206a7898d15cd095046d7ffdf7c643a
sha512
c2d17fe9d376413bb2ccd07f902571a46ed354ca5c4df585e13a99b9e99a67558bca325012f35aad4417885d6bae29f16a8eb250c0e709069815951596ee50d7
ripemd-160
630e9d7a435ae6523f9c8f83daf0ea56fbac5e31
Diameter
242264024
Circumference
761094878.0275
Area
4.6096476949183E+16
Volume
7.4450119986215E+24
Surface area
1.8438590779673E+17
Circumference
761094878.0275
Perimeter
484528048
Area
14672964331168144
Diagonal
171306534.20794
Surface area
88037785987008864
Volume
1.7773656914386E+24
Space diagonal
209806799.20704
Perimeter
363396036
Area
6.3535799298073E+15
Altitude
104903399.60352
Surface area
6.3535799298073E+15
Volume
2.0946455551076E+23
Height
57102178.069314