121444629 is an odd 9-digits composite number following 121444628
and preceding 121444630 . In scientific notation, it is written as 1.21444629 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 80963084 positive integers (up to 121444629) that are relatively prime to 121444629.
121444629 has 4 divisors, whose sum is 161926176
The reverse of 121444629 is 926444121
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred twenty-one million four hundred forty-four thousand six hundred twenty-nine
Scientific notation
1.21444629 × 10^8
Engineering notation
1.21444629 × 10^6
Prime Factorization
3 × 40481543
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121444629
Product of the distinct prime numbers
The prime factorization of 121444629 is 3 × 40481543.
Since it has a total of 2 prime factors.
6 , 8 , 23 , 39 , 617 , 918 , 9427 , 9405 , 47529 , 5487 , 693524 , 266894 , 3919143 , 8400396 , 15205153 , 11750406 , 749214729 , 959765155 , 6294140577 , 4275094854
n×2
242889258
n×3
364333887
n×4
485778516
n×5
607223145
n÷2
60722314.5
n÷3
40481543
n÷3
30361157.25
n÷5
24288925.8
n2
14748797912947641
n3
1.7911622907339E+24
n4
2.1752703987697E+32
n5
2.6417490655327E+40
2 √n
11020.191876732
3 √n
495.21383680148
4 √n
104.97710167809
5 √n
41.388116464014
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
-121444628
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 121444629 can be divided by 4 positive divisors.
The sum of these divisors (counting 121444629) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001111010001100100010101
3
Ternary
22110112000201020
4
Quaternary
13033101210111
5
Quinary
222042212004
6
Senary
20014551353
8
Octal
717214425
10
Decimal
121444629
12
Duodecimal
34808559
16
Hexadecimal
73d1915
20
Vigesimal
1hj0bb9
36
Base36
20az9x
md5
8380e402156c198c36f6b944d14d5c83
sha1
0d2cb527f20b5809571b124b8d929a6de360bc23
sha256
05d6b390ee553a568bc89d0f2951e01c5a9786045256ebf50ca119e3330a508b
sha512
0cc1a3e279e65791ef366a1c319d1881dc6bb38ed4a12e523b4fb8f56b5c2c5650597f3e98fb457fc7d5c5e5ad09023c8706410e15b8453a9358ac25feb87d60
ripemd-160
0acb96c6437ce630dd676fb29aa247add12d7aad
Diameter
242889258
Circumference
763059108.56868
Area
4.6334715172597E+16
Volume
7.5028030586089E+24
Surface area
1.8533886069039E+17
Circumference
763059108.56868
Perimeter
485778516
Area
14748797912947641
Diagonal
171748641.40917
Surface area
88492787477685846
Volume
1.7911622907339E+24
Space diagonal
210348267.73435
Perimeter
364333887
Area
6.3864168339478E+15
Altitude
105174133.86718
Surface area
6.3864168339478E+15
Volume
2.110905003306E+23
Height
57249547.13639