144665622 is an even 9-digits composite number following 144665621
and preceding 144665623 . In scientific notation, it is written as 1.44665622 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 48221856 positive integers (up to 144665622) that are relatively prime to 144665622.
144665622 has 8 divisors, whose sum is 225035496
The reverse of 144665622 is 226566441
Previous prime number is 27
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred forty-four million six hundred sixty-five thousand six hundred twenty-two
Scientific notation
1.44665622 × 10^8
Engineering notation
1.44665622 × 10^6
Prime Factorization
2 × 27 × 2678993
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144665622
Product of the distinct prime numbers
The prime factorization of 144665622 is 2 × 27 × 2678993.
Since it has a total of 3 prime factors.
10 , 5 , 43 , 28 , 711 , 442 , 5229 , 9629 , 61888 , 68544 , 952202 , 396407 , 412594 , 5942128 , 57612252 , 76507934 , 30955531 , 436923139 , 4214135035 , 2521799533
n×2
289331244
n×3
433996866
n×4
578662488
n×5
723328110
n÷2
72332811
n÷3
48221874
n÷3
36166405.5
n÷5
28933124.4
n2
20928142188646884
n3
3.027582707025E+24
n4
4.3798713546822E+32
n5
6.3361681380509E+40
2 √n
12027.702274333
3 √n
524.95464097914
4 √n
109.67088161556
5 √n
42.86206274667
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
-144665621
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 144665622 can be divided by 8 positive divisors.
The sum of these divisors (counting 144665622) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111110110110000010110
3
Ternary
101002012202221000
4
Quaternary
20213312300112
5
Quinary
244013244442
6
Senary
22204404130
8
Octal
1047666026
10
Decimal
144665622
12
Duodecimal
40546646
16
Hexadecimal
89f6c16
20
Vigesimal
2543412
36
Base36
2e4opi
md5
016c08959712fe7d9e8153022a928104
sha1
7f949b14556088bbdfec18167335ebd37df791b3
sha256
c0ca807fb4e056d96fc52b295a0dbd3ce0bdd6ecb166f54d39eeed8f940b1e7c
sha512
9ec2ffbdaeb34664eabd33e20f7dc758b2a3814deece62ae809bc53c0833f3aa42572d9ca3caa55b2aad1a58b5e0a7d7a41dab05b6f22951a9adf743dbaf44b4
ripemd-160
4004d20f755b9a8a53184a7674a6d25866b73590
Diameter
289331244
Circumference
908960910.6044
Area
6.5747697753136E+16
Volume
1.2681908787367E+25
Surface area
2.6299079101254E+17
Circumference
908960910.6044
Perimeter
578662488
Area
20928142188646884
Diagonal
204588084.64154
Surface area
125568853131881304
Volume
3.027582707025E+24
Space diagonal
250568207.41255
Perimeter
433996866
Area
9.0621513946905E+15
Altitude
125284103.70628
Surface area
9.0621513946905E+15
Volume
3.5680404379009E+23
Height
68196028.213847