144967427 is an odd 9-digits composite number following 144967426
and preceding 144967428 . In scientific notation, it is written as 1.44967427 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 131788560 positive integers (up to 144967427) that are relatively prime to 144967427.
144967427 has 4 divisors, whose sum is 158146296
The reverse of 144967427 is 724769441
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-four million nine hundred sixty-seven thousand four hundred twenty-seven
Scientific notation
1.44967427 × 10^8
Engineering notation
1.44967427 × 10^6
Prime Factorization
11 × 13178857
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144967427
Product of the distinct prime numbers
The prime factorization of 144967427 is 11 × 13178857.
Since it has a total of 2 prime factors.
9 , 5 , 80 , 70 , 575 , 232 , 5023 , 7550 , 30994 , 62559 , 590718 , 523236 , 9461812 , 838189 , 51272398 , 53089519 , 24831575 , 501251071 , 3586742032 , 4462333753
n×2
289934854
n×3
434902281
n×4
579869708
n×5
724837135
n÷2
72483713.5
n÷3
48322475.666667
n÷3
36241856.75
n÷5
28993485.4
n2
21015554891000329
n3
3.0465709195256E+24
n4
4.4165354737665E+32
n5
6.4025378388615E+40
2 √n
12040.241982618
3 √n
525.31944519566
4 √n
109.72803644747
5 √n
42.879931820487
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
-144967426
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 144967427 can be divided by 4 positive divisors.
The sum of these divisors (counting 144967427) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101001000000011100000011
3
Ternary
101002210002220222
4
Quaternary
20221000130003
5
Quinary
244102424202
6
Senary
22215053255
8
Octal
1051003403
10
Decimal
144967427
12
Duodecimal
4067122b
16
Hexadecimal
8a40703
20
Vigesimal
2560ib7
36
Base36
2eb5kz
md5
c582d0bc5d61ea37836de1cdc2e96aa3
sha1
df065e647a13d171f3630de9e2a385c8676a83b1
sha256
410932c9943e54975967662387e91974e11594cd9f3eadb5a68dc929ed2fb100
sha512
766c3ce8ab0789d761f182c588dd6dc5d136f7ff1139de05a8429f2636ff30b8d0a7b6a19da301df1719125b51d1952c799b38f335bf93a229a0de268e4edfee
ripemd-160
18c25592bc08d6314a35d0cb33cd59f9fbeededb
Diameter
289934854
Circumference
910857207.34603
Area
6.602231285668E+16
Volume
1.2761446425896E+25
Surface area
2.6408925142672E+17
Circumference
910857207.34603
Perimeter
579869708
Area
21015554891000329
Diagonal
205014901.36573
Surface area
126093329346001974
Volume
3.0465709195256E+24
Space diagonal
251090949.00653
Perimeter
434902281
Area
9.1000022051163E+15
Altitude
125545474.50327
Surface area
9.1000022051163E+15
Volume
3.5904182609371E+23
Height
68338300.455244