121496741 is an odd 9-digits composite number following 121496740
and preceding 121496742 . In scientific notation, it is written as 1.21496741 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 115145712 positive integers (up to 121496741) that are relatively prime to 121496741.
121496741 has 8 divisors, whose sum is 127944960
The reverse of 121496741 is 147694121
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-one million four hundred ninety-six thousand seven hundred forty-one
Scientific notation
1.21496741 × 10^8
Engineering notation
1.21496741 × 10^6
Prime Factorization
23 × 109 × 48463
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121496741
Product of the distinct prime numbers
The prime factorization of 121496741 is 23 × 109 × 48463.
Since it has a total of 3 prime factors.
7 , 10 , 58 , 94 , 592 , 862 , 20 , 7896 , 27868 , 76960 , 694543 , 591921 , 50970 , 5764864 , 38233906 , 45748166 , 808216425 , 25154677 , 339578935 , 4645771874
n×2
242993482
n×3
364490223
n×4
485986964
n×5
607483705
n÷2
60748370.5
n÷3
40498913.666667
n÷3
30374185.25
n÷5
24299348.2
n2
14761458073621081
n3
1.7934690483531E+24
n4
2.1790064445927E+32
n5
2.6474218163601E+40
2 √n
11022.556010291
3 √n
495.2846589074
4 √n
104.98836130872
5 √n
41.391667790147
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
-121496740
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 121496741 can be divided by 8 positive divisors.
The sum of these divisors (counting 121496741) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111011110010010100101
3
Ternary
22110121200012022
4
Quaternary
13033132102211
5
Quinary
222100343431
6
Senary
20020032525
8
Octal
717362245
10
Decimal
121496741
12
Duodecimal
34832745
16
Hexadecimal
73de4a5
20
Vigesimal
1hj71h1
36
Base36
20c3hh
md5
32d33972a086429e4b085067a8c33101
sha1
11cb14a9d48daea5cf0c908c477d4af57f73154d
sha256
646de948c1a73d261ee39a38e7896633ad39407d2ceebf5ed2f17074fac515d9
sha512
15d95cd30d498bc77d9fe6636ef3cbd85bbbbd17d1fe97454fa2e53d5b56c4f22e5a5acbc7481e8f6450f00684430c44885eadcf30316ba23854cf572f2ff723
ripemd-160
e15141e6fc921010670d553d3a1b98763d7aac97
Diameter
242993482
Circumference
763386537.9214
Area
4.6374488240362E+16
Volume
7.512465582329E+24
Surface area
1.8549795296145E+17
Circumference
763386537.9214
Perimeter
485986964
Area
14761458073621081
Diagonal
171822338.90633
Surface area
88568748441726486
Volume
1.7934690483531E+24
Space diagonal
210438528.36604
Perimeter
364490223
Area
6.3918988443274E+15
Altitude
105219264.18302
Surface area
6.3918988443274E+15
Volume
2.1136235432311E+23
Height
57274112.968777