144388612 is an even 9-digits composite number following 144388611
and preceding 144388613 . In scientific notation, it is written as 1.44388612 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 72161280 positive integers (up to 144388612) that are relatively prime to 144388612.
144388612 has 12 divisors, whose sum is 252795676
The reverse of 144388612 is 216883441
Previous prime number is 2593
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred forty-four million three hundred eighty-eight thousand six hundred twelve
Scientific notation
1.44388612 × 10^8
Engineering notation
1.44388612 × 10^6
Prime Factorization
2 × 2 × 2593 × 13921
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
72194306 Product of the distinct prime numbers
The prime factorization of 144388612 is 2 × 2 × 2593 × 13921.
Since it has a total of 4 prime factors.
5 , 10 , 12 , 42 , 829 , 278 , 2721 , 3556 , 34178 , 28237 , 616077 , 550160 , 576019 , 5666430 , 31976848 , 33577278 , 587729386 , 789188951 , 7766719243 , 5030985873
n×2
288777224
n×3
433165836
n×4
577554448
n×5
721943060
n÷2
72194306
n÷3
48129537.333333
n÷3
36097153
n÷5
28877722.4
n2
20848071275286544
n3
3.0102240743157E+24
n4
4.3464207589943E+32
n5
6.2757366055917E+40
2 √n12016.181256955
3 √n524.61936067632
4 √n109.61834361527
5 √n42.845635451261
1 , 2 , 4 , 2593 , 5186 , 10372 , 13921 , 27842 , 55684 , 36097153 , 72194306 , 144388612
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
-144388611 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 144388612 can be divided by 12 positive divisors.
The sum of these divisors (counting 144388612) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100110110011001000000100
3
Ternary
101001200200221101
4
Quaternary
20212303020010
5
Quinary
243430413422
6
Senary
22154425444
8
Octal
1046631004
10
Decimal
144388612
12
Duodecimal
40432284
16
Hexadecimal
89b3204
20
Vigesimal
2528bac
36
Base36
2dyqys
md5
e52716024add41f14a345a9e3f53e097
sha1
6c619c5cc676288a45228208f6dd7a01b2904873
sha256
ba272a9a92744d473d77bfb5a621409f1868d1e267c2f3f0c1bdbfd1fcc6232e
sha512
8659b216f5025555b799111274093f4e4217ab44b253898a84e63c182e9d5bcc809dbede6fadac04c79b78ab607b6cff93ce293d894e8dd7c614fdc1fb42b67b
ripemd-160
020f4b9963566457ac209c1a31369c5374a28030
Diameter
288777224
Circumference
907220405.44245
Area
6.5496147559957E+16
Volume
1.2609197116706E+25
Surface area
2.6198459023983E+17
Circumference
907220405.44245
Perimeter
577554448
Area
20848071275286544
Diagonal
204196333.34263
Surface area
125088427651719264
Volume
3.0102240743157E+24
Space diagonal
250088412.01835
Perimeter
433165836
Area
9.0274796721534E+15
Altitude
125044206.00917
Surface area
9.0274796721534E+15
Volume
3.547583093066E+23
Height
68065444.447542