144865354 is an even 9-digits composite number following 144865353
and preceding 144865355 . In scientific notation, it is written as 1.44865354 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 72407820 positive integers (up to 144865354) that are relatively prime to 144865354.
144865354 has 8 divisors, whose sum is 217372608
The reverse of 144865354 is 453568441
Previous prime number is 3371
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-four million eight hundred sixty-five thousand three hundred fifty-four
Scientific notation
1.44865354 × 10^8
Engineering notation
1.44865354 × 10^6
Prime Factorization
2 × 3371 × 21487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144865354
Product of the distinct prime numbers
The prime factorization of 144865354 is 2 × 3371 × 21487.
Since it has a total of 3 prime factors.
3 , 10 , 84 , 67 , 698 , 441 , 3694 , 339 , 96175 , 3138 , 490070 , 17222 , 8173240 , 6653275 , 70984582 , 43578454 , 125300764 , 264442232 , 4687922486 , 8411888491
n×2
289730708
n×3
434596062
n×4
579461416
n×5
724326770
n÷2
72432677
n÷3
48288451.333333
n÷3
36216338.5
n÷5
28973070.8
n2
20985970789545316
n3
3.0401400874611E+24
n4
4.4041096997965E+32
n5
6.3800291071585E+40
2 √n
12036.002409438
3 √n
525.19612204007
4 √n
109.70871619629
5 √n
42.873891682209
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
-144865353
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 144865354 can be divided by 8 positive divisors.
The sum of these divisors (counting 144865354) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000100111100001001010
3
Ternary
101002120220220111
4
Quaternary
20220213201022
5
Quinary
244041142404
6
Senary
22212544534
8
Octal
1050474112
10
Decimal
144865354
12
Duodecimal
4062214a
16
Hexadecimal
8a2784a
20
Vigesimal
255837e
36
Base36
2e8ytm
md5
76dbe6c561f9445bb152042bec56933b
sha1
f5c5beb3ade02d03a08c6c57dcd813ec271c1208
sha256
53c7547c8b0bd12b8ac23f65f206f90e8c7e1a26b06fe427668890d1ece7de0e
sha512
f8c5e48855c17d0fa3ed217b6ae4b8a6877c3bbdf814aa72430d4076800efd693eca0bd7dafbf978b3352395eb498f4563b08fbe0eba013bba9356a0a6cdda26
ripemd-160
283b72eb4f925bebbfc81bb71bbb0a988fd65ad5
Diameter
289730708
Circumference
910215863.77217
Area
6.5929371660886E+16
Volume
1.2734509019536E+25
Surface area
2.6371748664354E+17
Circumference
910215863.77217
Perimeter
579461416
Area
20985970789545316
Diagonal
204870548.34478
Surface area
125915824737271896
Volume
3.0401400874611E+24
Space diagonal
250914153.38445
Perimeter
434596062
Area
9.0871919134122E+15
Altitude
125457076.69223
Surface area
9.0871919134122E+15
Volume
3.5828394526681E+23
Height
68290182.781593