144927309 is an odd 9-digits composite number following 144927308
and preceding 144927310 . In scientific notation, it is written as 1.44927309 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 96590096 positive integers (up to 144927309) that are relatively prime to 144927309.
144927309 has 8 divisors, whose sum is 193292640
The reverse of 144927309 is 903729441
Previous prime number is 5987
Is Prime? no Number parity odd Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred forty-four million nine hundred twenty-seven thousand three hundred nine
Scientific notation
1.44927309 × 10^8
Engineering notation
1.44927309 × 10^6
Prime Factorization
3 × 5987 × 8069
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
144927309 Product of the distinct prime numbers
The prime factorization of 144927309 is 3 × 5987 × 8069.
Since it has a total of 3 prime factors.
1 , 2 , 27 , 43 , 744 , 363 , 9324 , 9358 , 29484 , 10692 , 16258 , 920357 , 4334229 , 8137155 , 31568697 , 428463 , 656267765 , 875001826 , 9980781011 , 2650342813
n×2
289854618
n×3
434781927
n×4
579709236
n×5
724636545
n÷2
72463654.5
n÷3
48309103
n÷3
36231827.25
n÷5
28985461.8
n2
21003924893981481
n3
3.0440423133228E+24
n4
4.4116486095201E+32
n5
6.3936836123135E+40
2 √n12038.575870924
3 √n525.27098210226
4 √n109.7204441794
5 √n42.877558256168
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144927308 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144927309 can be divided by 8 positive divisors.
The sum of these divisors (counting 144927309) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000110110101001001101
3
Ternary
101002201001220010
4
Quaternary
20220312221031
5
Quinary
244100133214
6
Senary
22214143433
8
Octal
1050665115
10
Decimal
144927309
12
Duodecimal
40651b79
16
Hexadecimal
8a36a4d
20
Vigesimal
255fi59
36
Base36
2eaaml
md5
bc480542b5716e664b34eb46db2052ca
sha1
257517455a016351384799134a78f836b6fb7083
sha256
9db1667a0d36ae792379b0cd6f4a328132388b0b6a6bc9f09ce07ef44c3182eb
sha512
ea076a019cb4b431a55e66945cb729c843d2d8521a777f17aa28e06fd68a51fc3020d0c80d52ec37ec678ef216b005d4f6ef749c6db758657bebbff1c48e9d81
ripemd-160
7e0db07c42150e6c1304888db1f000e695a14cf6
Diameter
289854618
Circumference
910605138.51788
Area
6.5985776143484E+16
Volume
1.2750854625002E+25
Surface area
2.6394310457394E+17
Circumference
910605138.51788
Perimeter
579709236
Area
21003924893981481
Diagonal
204958165.94604
Surface area
126023549363888886
Volume
3.0440423133228E+24
Space diagonal
251021462.59223
Perimeter
434781927
Area
9.0949662686842E+15
Altitude
125510731.29612
Surface area
9.0949662686842E+15
Volume
3.587438269949E+23
Height
68319388.648679