144302893 is an odd 9-digits composite number following 144302892
and preceding 144302894 . In scientific notation, it is written as 1.44302893 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 123220440 positive integers (up to 144302893) that are relatively prime to 144302893.
144302893 has 12 divisors, whose sum is 168497472
The reverse of 144302893 is 398203441
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-four million three hundred two thousand eight hundred ninety-three
Scientific notation
1.44302893 × 10^8
Engineering notation
1.44302893 × 10^6
Prime Factorization
7 × 7 × 271 × 10867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20614699
Product of the distinct prime numbers
The prime factorization of 144302893 is 7 × 7 × 271 × 10867.
Since it has a total of 4 prime factors.
1 , 2 , 80 , 88 , 529 , 276 , 5963 , 5366 , 95350 , 64169 , 908335 , 179167 , 4275639 , 4257401 , 72615731 , 27096723 , 267617802 , 997564775 , 2242131737 , 6829780760
n×2
288605786
n×3
432908679
n×4
577211572
n×5
721514465
n÷2
72151446.5
n÷3
48100964.333333
n÷3
36075723.25
n÷5
28860578.6
n2
20823324928169449
n3
3.0048660290139E+24
n4
4.3361086106412E+32
n5
6.2571301687774E+40
2 √n
12012.613912051
3 √n
524.51552342685
4 √n
109.60207074709
5 √n
42.840547020216
1 , 7 , 49 , 271 , 1897 , 10867 , 13279 , 76069 , 532483 , 2944957 , 20614699 , 144302893
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144302892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144302893 can be divided by 12 positive divisors.
The sum of these divisors (counting 144302893) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100110011110001100101101
3
Ternary
101001112100100121
4
Quaternary
20212132030231
5
Quinary
243420143033
6
Senary
22152524541
8
Octal
1046361455
10
Decimal
144302893
12
Duodecimal
403b0751
16
Hexadecimal
899e32d
20
Vigesimal
251hh4d
36
Base36
2dwwtp
md5
f4e7394db074e9c6346e41a132ba8001
sha1
50ab0223a64f8706e6fd69d4fe4998e2517e1068
sha256
cab7b60930537e604da43d510b2df07e70c7303fe49393eb34b82abd91ae4143
sha512
24c74242d30e72f3fdb3a0cadd0a58e4ee11cff838d67d2ad4639cb82acba0fcbea60c56096f6c771ee71eb490dba5692d6462e06328d8a0b21f907090a65532
ripemd-160
a757ad71036de5631420051bb5dff5d56dcdbfed
Diameter
288605786
Circumference
906681817.08111
Area
6.541840461765E+16
Volume
1.2586753389029E+25
Surface area
2.616736184706E+17
Circumference
906681817.08111
Perimeter
577211572
Area
20823324928169449
Diagonal
204075108.37027
Surface area
124939949569016694
Volume
3.0048660290139E+24
Space diagonal
249939942.35518
Perimeter
432908679
Area
9.0167641895263E+15
Altitude
124969971.17759
Surface area
9.0167641895263E+15
Volume
3.5412685761213E+23
Height
68025036.123425