144235955 is an odd 9-digits composite number following 144235954
and preceding 144235956 . In scientific notation, it is written as 1.44235955 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 113011200 positive integers (up to 144235955) that are relatively prime to 144235955.
144235955 has 16 divisors, whose sum is 176683584
The reverse of 144235955 is 559532441
Previous prime number is 73
Is Prime? no Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred forty-four million two hundred thirty-five thousand nine hundred fifty-five
Scientific notation
1.44235955 × 10^8
Engineering notation
1.44235955 × 10^6
Prime Factorization
5 × 151 × 73 × 2617
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
144235955 Product of the distinct prime numbers
The prime factorization of 144235955 is 5 × 151 × 73 × 2617.
Since it has a total of 4 prime factors.
2 , 10 , 30 , 36 , 779 , 356 , 5522 , 4613 , 15115 , 57602 , 833060 , 597405 , 4769438 , 6456262 , 38964742 , 55608234 , 585131396 , 499811381 , 9533143218 , 2905244253
n×2
288471910
n×3
432707865
n×4
576943820
n×5
721179775
n÷2
72117977.5
n÷3
48078651.666667
n÷3
36058988.75
n÷5
28847191
n2
20804010714762025
n3
3.0006863532739E+24
n4
4.3280686181993E+32
n5
6.2426311045151E+40
2 √n12009.827434231
3 √n524.43440828165
4 √n109.58935821616
5 √n42.836571780752
1 , 5 , 73 , 151 , 365 , 755 , 2617 , 11023 , 13085 , 55115 , 191041 , 395167 , 955205 , 1975835 , 28847191 , 144235955
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144235954 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144235955 can be divided by 16 positive divisors.
The sum of these divisors (counting 144235955) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100110001101110110110011
3
Ternary
101001101221112102
4
Quaternary
20212031312303
5
Quinary
243411022310
6
Senary
22151251015
8
Octal
1046156663
10
Decimal
144235955
12
Duodecimal
40379a6b
16
Hexadecimal
898ddb3
20
Vigesimal
25199hf
36
Base36
2dvh6b
md5
41daa3ddf7f4cd28bf211c7754082fa4
sha1
1d63d7b06e0b19bb7dac77aeff4cad40e4cf3687
sha256
7ae22d1f4b6ca998420baa87af137dd8461ae5ab7bf92d8e8f5e045bf493a198
sha512
eb0b93a5f970cb9152c9721a26f00d72926842998164dce2ed2f3cade5b6d5774d9cabaf13c4d51fc2ed45660f099e921eaad8702b760549654be2d2b7dc5ef8
ripemd-160
959132d6b531458205676a3701c7fc4b826ae34a
Diameter
288471910
Circumference
906261233.22302
Area
6.53577272267E+16
Volume
1.256924560423E+25
Surface area
2.614309089068E+17
Circumference
906261233.22302
Perimeter
576943820
Area
20804010714762025
Diagonal
203980443.74284
Surface area
124824064288572150
Volume
3.0006863532739E+24
Space diagonal
249824002.33822
Perimeter
432707865
Area
9.0084008897938E+15
Altitude
124912001.16911
Surface area
9.0084008897938E+15
Volume
3.5363427810232E+23
Height
67993481.247612