121122712 is an even 9-digits composite number following 121122711
and preceding 121122713 . In scientific notation, it is written as 1.21122712 × 10^8.
The sum of its digits is 19. It has a total of 4 prime factors and 8 positive divisors.
There are 60561352 positive integers (up to 121122712) that are relatively prime to 121122712.
121122712 has 8 divisors, whose sum is 227105100
The reverse of 121122712 is 217221121
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 19
Digital Root 1
Name
one hundred twenty-one million one hundred twenty-two thousand seven hundred twelve
Scientific notation
1.21122712 × 10^8
Engineering notation
1.21122712 × 10^6
Prime Factorization
2 × 2 × 2 × 15140339
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30280678
Product of the distinct prime numbers
The prime factorization of 121122712 is 2 × 2 × 2 × 15140339.
Since it has a total of 4 prime factors.
10 , 8 , 48 , 81 , 697 , 517 , 3882 , 8001 , 59483 , 73499 , 1194 , 293400 , 90641 , 2766780 , 93611862 , 22373380 , 931432534 , 625486548 , 8398362819 , 5125253278
n×2
242245424
n×3
363368136
n×4
484490848
n×5
605613560
n÷2
60561356
n÷3
40374237.333333
n÷3
30280678
n÷5
24224542.4
n2
14670711362234944
n3
1.7769563471631E+24
n4
2.1522977187401E+32
n5
2.6069213672521E+40
2 √n
11005.576404714
3 √n
494.77589011567
4 √n
104.90746591503
5 √n
41.36615141253
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
-121122711
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 121122712 can be divided by 8 positive divisors.
The sum of these divisors (counting 121122712) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110000010111110011000
3
Ternary
22102220200010101
4
Quaternary
13032002332120
5
Quinary
222001411322
6
Senary
20004025144
8
Octal
716027630
10
Decimal
121122712
12
Duodecimal
346921b4
16
Hexadecimal
7382f98
20
Vigesimal
1hh06fc
36
Base36
2042vs
md5
2e8c03cf571349bd81e18d158ae6a632
sha1
cb8f46f389b24551c3d67f0e2897f0087ff265c5
sha256
fc8cfd0a7eb2db5e1ca369be2cd572b21e4b64cc4156d1a2b620078e7308be1a
sha512
bb3e71da2db45d287b4407d3bfc58353c1b2e3af31258356550f5915c787cfc6f25751861bdd60216fdb54bf1b77d8e616537d6b6b02c703bff56708f9dffde9
ripemd-160
a4e1048d12253ceae8a84e3bce765c74cdb4b052
Diameter
242245424
Circumference
761036444.40414
Area
4.6089399038534E+16
Volume
7.4432973413298E+24
Surface area
1.8435759615413E+17
Circumference
761036444.40414
Perimeter
484490848
Area
14670711362234944
Diagonal
171293382.02181
Surface area
88024268173409664
Volume
1.7769563471631E+24
Space diagonal
209790691.13453
Perimeter
363368136
Area
6.3526043656422E+15
Altitude
104895345.56727
Surface area
6.3526043656422E+15
Volume
2.0941631382525E+23
Height
57097794.00727