144489292 is an even 9-digits composite number following 144489291
and preceding 144489293 . In scientific notation, it is written as 1.44489292 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 70292016 positive integers (up to 144489292) that are relatively prime to 144489292.
144489292 has 12 divisors, whose sum is 259690480
The reverse of 144489292 is 292984441
Previous prime number is 37
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-four million four hundred eighty-nine thousand two hundred ninety-two
Scientific notation
1.44489292 × 10^8
Engineering notation
1.44489292 × 10^6
Prime Factorization
2 × 2 × 37 × 976279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72244646
Product of the distinct prime numbers
The prime factorization of 144489292 is 2 × 2 × 37 × 976279.
Since it has a total of 4 prime factors.
6 , 7 , 38 , 45 , 586 , 403 , 3192 , 1332 , 16291 , 50532 , 866527 , 631066 , 9848652 , 7612232 , 11307252 , 32547198 , 169858534 , 899166834 , 624152826 , 2693461911
n×2
288978584
n×3
433467876
n×4
577957168
n×5
722446460
n÷2
72244646
n÷3
48163097.333333
n÷3
36122323
n÷5
28897858.4
n2
20877155502661264
n3
3.0165254175534E+24
n4
4.358556218823E+32
n5
6.2976470219993E+40
2 √n
12020.369877837
3 √n
524.74126873334
4 √n
109.63744742485
5 √n
42.851608908406
1 , 2 , 4 , 37 , 74 , 148 , 976279 , 1952558 , 3905116 , 36122323 , 72244646 , 144489292
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
-144489291
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 144489292 can be divided by 12 positive divisors.
The sum of these divisors (counting 144489292) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111001011101101001100
3
Ternary
101001212211001021
4
Quaternary
20213023231030
5
Quinary
243442124132
6
Senary
22200523524
8
Octal
1047135514
10
Decimal
144489292
12
Duodecimal
404805a4
16
Hexadecimal
89cbb4c
20
Vigesimal
253134c
36
Base36
2e0wng
md5
65e202b22e466dc24fea3967bfae6dc0
sha1
ef77a1f6e1b222c53811f2780703950ad0f05712
sha256
422c4caf9aae8339f16ac6fef915b57cc37e67b093da949b8680c02d4fde8f2f
sha512
d0a939f0518d592db367df78f1290da4eb8abff00036a8456eb250565ebe4976aa90e2bca4e393d0be2db3cc7b1bdfbbe0c0b3631220b0b23d145d86b5a78f1b
ripemd-160
8b3cdc772b58359bdd2db75c9839903053f95d48
Diameter
288978584
Circumference
907852996.53918
Area
6.5587518355012E+16
Volume
1.2635592121537E+25
Surface area
2.6235007342005E+17
Circumference
907852996.53918
Perimeter
577957168
Area
20877155502661264
Diagonal
204338716.36409
Surface area
125262933015967584
Volume
3.0165254175534E+24
Space diagonal
250262794.89366
Perimeter
433467876
Area
9.0400735120314E+15
Altitude
125131397.44683
Surface area
9.0400735120314E+15
Volume
3.5550092972894E+23
Height
68112905.454695