121874443 is an odd 9-digits composite number following 121874442
and preceding 121874444 . In scientific notation, it is written as 1.21874443 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 117671848 positive integers (up to 121874443) that are relatively prime to 121874443.
121874443 has 4 divisors, whose sum is 126077040
The reverse of 121874443 is 344478121
Previous prime number is 29
Is Prime? no Number parity odd Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred twenty-one million eight hundred seventy-four thousand four hundred forty-three
Scientific notation
1.21874443 × 10^8
Engineering notation
1.21874443 × 10^6
Prime Factorization
29 × 4202567
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
121874443 Product of the distinct prime numbers
The prime factorization of 121874443 is 29 × 4202567.
Since it has a total of 2 prime factors.
2 , 8 , 82 , 23 , 419 , 360 , 2932 , 3544 , 53105 , 97111 , 229482 , 998095 , 6128281 , 7040714 , 96166023 , 60092549 , 439950260 , 14139426 , 9014804551 , 6661244524
n×2
243748886
n×3
365623329
n×4
487497772
n×5
609372215
n÷2
60937221.5
n÷3
40624814.333333
n÷3
30468610.75
n÷5
24374888.6
n2
14853379856560249
n3
1.8102473966857E+24
n4
2.2062289316327E+32
n5
2.6888292217322E+40
2 √n11039.675855749
3 √n495.79736536086
4 √n105.06986178609
5 √n41.417371049819
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
-121874442 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 121874443 can be divided by 4 positive divisors.
The sum of these divisors (counting 121874443) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010000111010100000001011
3
Ternary
22111022212022021
4
Quaternary
13100322200023
5
Quinary
222144440233
6
Senary
20032105311
8
Octal
720724013
10
Decimal
121874443
12
Duodecimal
34995237
16
Hexadecimal
743a80b
20
Vigesimal
1i1e623
36
Base36
20k6x7
md5
608539e0ef6a7e6105f9ad0e4773d8b1
sha1
cd194d91c8bca4442b162c8a2c5889a660c481de
sha256
f394080425cbb668eb2427f3518df41a95a3eb63fd4779eb1408d3514ffb48c3
sha512
e86c1cf0dffd9e099050c6bee27abab5d015c16d245462cea53bde4d18b4865da2b1deaf77145a979b8a17db93689af836f66f1a7c569e756d3f16b7cb363259
ripemd-160
7e3427f5989b445e8ad64627c40fb2152c0eb415
Diameter
243748886
Circumference
765759709.5783
Area
4.6663269038348E+16
Volume
7.5827465634771E+24
Surface area
1.8665307615339E+17
Circumference
765759709.5783
Perimeter
487497772
Area
14853379856560249
Diagonal
172356490.19727
Surface area
89120279139361494
Volume
1.8102473966857E+24
Space diagonal
211092727.42016
Perimeter
365623329
Area
6.4317021439206E+15
Altitude
105546363.71008
Surface area
6.4317021439206E+15
Volume
2.1333970163696E+23
Height
57452163.399089