144429881 is an odd 9-digits composite number following 144429880
and preceding 144429882 . In scientific notation, it is written as 1.44429881 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 144388752 positive integers (up to 144429881) that are relatively prime to 144429881.
144429881 has 4 divisors, whose sum is 144471012
The reverse of 144429881 is 188924441
Previous prime number is 3877
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred forty-four million four hundred twenty-nine thousand eight hundred eighty-one
Scientific notation
1.44429881 × 10^8
Engineering notation
1.44429881 × 10^6
Prime Factorization
3877 × 37253
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
144429881 Product of the distinct prime numbers
The prime factorization of 144429881 is 3877 × 37253.
Since it has a total of 2 prime factors.
9 , 10 , 45 , 80 , 931 , 714 , 2323 , 1633 , 93215 , 7736 , 47228 , 307118 , 9008704 , 1881973 , 71372134 , 89683386 , 925011780 , 208035927 , 1889053394 , 6629930667
n×2
288859762
n×3
433289643
n×4
577719524
n×5
722149405
n÷2
72214940.5
n÷3
48143293.666667
n÷3
36107470.25
n÷5
28885976.2
n2
20859990525674161
n3
3.0128059492842E+24
n4
4.3513920473122E+32
n5
6.2847103557764E+40
2 √n12017.898360362
3 √n524.66933796496
4 √n109.62617552557
5 √n42.848084390116
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
-144429880 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 144429881 can be divided by 4 positive divisors.
The sum of these divisors (counting 144429881) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110111101001100111001
3
Ternary
101001202210112212
4
Quaternary
20212331030321
5
Quinary
243433224011
6
Senary
22155344505
8
Octal
1046751471
10
Decimal
144429881
12
Duodecimal
40452135
16
Hexadecimal
89bd339
20
Vigesimal
252dee1
36
Base36
2dzmt5
md5
9e19205986c59d4fe945b0efb65313f6
sha1
359271b2a082efa99a9fb83d77d4b179c10967ac
sha256
a71b16c77bbea4c154d93c58308f2ae8a408c717b608c20f2005430ad6529866
sha512
7141e6f1e064b94b94fb2a63ef2b18a0996b569ac6f6d4f8fa182cfb6d95327ccd69aabe1e44ce99ffe2c292c0aea3f1c48610cd9aa826fe756653eab345eead
ripemd-160
2c224cd1e81343f924d9e6adc23f8a9aa190e77f
Diameter
288859762
Circumference
907479706.2169
Area
6.5533592989411E+16
Volume
1.2620012049284E+25
Surface area
2.6213437195764E+17
Circumference
907479706.2169
Perimeter
577719524
Area
20859990525674161
Diagonal
204254696.52213
Surface area
125159943154044966
Volume
3.0128059492842E+24
Space diagonal
250159892.02313
Perimeter
433289643
Area
9.0326408589683E+15
Altitude
125079946.01156
Surface area
9.0326408589683E+15
Volume
3.5506258618968E+23
Height
68084898.840711