121496719 is an odd 9-digits composite number following 121496718
and preceding 121496720 . In scientific notation, it is written as 1.21496719 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 117577440 positive integers (up to 121496719) that are relatively prime to 121496719.
121496719 has 4 divisors, whose sum is 125416000
The reverse of 121496719 is 917694121
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-one million four hundred ninety-six thousand seven hundred nineteen
Scientific notation
1.21496719 × 10^8
Engineering notation
1.21496719 × 10^6
Prime Factorization
31 × 3919249
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121496719
Product of the distinct prime numbers
The prime factorization of 121496719 is 31 × 3919249.
Since it has a total of 2 prime factors.
9 , 2 , 90 , 75 , 636 , 806 , 5726 , 9512 , 89197 , 82280 , 396220 , 30873 , 3651443 , 7950237 , 81494609 , 26301437 , 462743677 , 39054221 , 9306597579 , 5968273685
n×2
242993438
n×3
364490157
n×4
485986876
n×5
607483595
n÷2
60748359.5
n÷3
40498906.333333
n÷3
30374179.75
n÷5
24299343.8
n2
14761452727764961
n3
1.793468074097E+24
n4
2.1790048663404E+32
n5
2.6474194194539E+40
2 √n
11022.555012337
3 √n
495.28462901287
4 √n
104.98835655604
5 √n
41.391666291149
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121496718
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121496719 can be divided by 4 positive divisors.
The sum of these divisors (counting 121496719) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001111011110010010001111
3
Ternary
22110121200011111
4
Quaternary
13033132102033
5
Quinary
222100343334
6
Senary
20020032451
8
Octal
717362217
10
Decimal
121496719
12
Duodecimal
34832727
16
Hexadecimal
73de48f
20
Vigesimal
1hj71fj
36
Base36
20c3gv
md5
c35af5bb9f8d6996a09975999acf3a94
sha1
9954b24d25d999a2406624a0f310729d11d712ff
sha256
332ea0003f96811d93de13ad8c6d321602b5dc849957cf8f2403b42bdf0f2c6a
sha512
071494d68762c573d3d5a73b8ef5eecbe1a9507ca46796e6fc9d3567a9fbce1b791aeb5d907ec0bbc54b5b334d20fc943391f8ebf657c0d3e044fa447c48b494
ripemd-160
e68e1bddd26a928da9f864b0c16ec7936267f265
Diameter
242993438
Circumference
763386399.69133
Area
4.6374471445859E+16
Volume
7.5124615013748E+24
Surface area
1.8549788578344E+17
Circumference
763386399.69133
Perimeter
485986876
Area
14761452727764961
Diagonal
171822307.79363
Surface area
88568716366589766
Volume
1.793468074097E+24
Space diagonal
210438490.26092
Perimeter
364490157
Area
6.3918965295038E+15
Altitude
105219245.13046
Surface area
6.3918965295038E+15
Volume
2.1136223950593E+23
Height
57274102.597878