144996836 is an even 9-digits composite number following 144996835
and preceding 144996837 . In scientific notation, it is written as 1.44996836 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 72079008 positive integers (up to 144996836) that are relatively prime to 144996836.
144996836 has 12 divisors, whose sum is 255212412
The reverse of 144996836 is 638699441
Previous prime number is 173
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred forty-four million nine hundred ninety-six thousand eight hundred thirty-six
Scientific notation
1.44996836 × 10^8
Engineering notation
1.44996836 × 10^6
Prime Factorization
2 × 2 × 173 × 209533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72498418
Product of the distinct prime numbers
The prime factorization of 144996836 is 2 × 2 × 173 × 209533.
Since it has a total of 4 prime factors.
7 , 3 , 83 , 69 , 766 , 968 , 2488 , 4129 , 52453 , 70338 , 557610 , 320474 , 8418077 , 9431401 , 552658 , 91113812 , 342309187 , 348808783 , 6617515121 , 3066741495
n×2
289993672
n×3
434990508
n×4
579987344
n×5
724984180
n÷2
72498418
n÷3
48332278.666667
n÷3
36249209
n÷5
28999367.2
n2
21024082450010896
n3
3.0484254350547E+24
n4
4.4201204286486E+32
n5
6.4090347689301E+40
2 √n
12041.463200126
3 √n
525.35496599114
4 √n
109.73360105331
5 √n
42.881671457622
1 , 2 , 4 , 173 , 346 , 692 , 209533 , 419066 , 838132 , 36249209 , 72498418 , 144996836
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
-144996835
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 144996836 can be divided by 12 positive divisors.
The sum of these divisors (counting 144996836) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000101001000111100111100100
3
Ternary
101002211121021012
4
Quaternary
20221013213210
5
Quinary
244104344321
6
Senary
22215441352
8
Octal
1051074744
10
Decimal
144996836
12
Duodecimal
40686258
16
Hexadecimal
8a479e4
20
Vigesimal
2564c1g
36
Base36
2ebs9w
md5
bdf119c4ca81cf15544d02af6d7af6ad
sha1
cf0f55ab9b10ac28c76f196aa9c7e1a36f05bf16
sha256
6cbde31637c7a7a2ed661fb760a9dc295b6c7124e5f076595c18f7f39c7bbd16
sha512
af41e4a9e6839e52aba97f7c1bd9e48626a30b1873aa9d9b856487e89765cd4dc8c6ff5f3c86a55b1dc6a16269fa130b4fa35da6835ab3858ab6d91ef1652d20
ripemd-160
368b39cd39efcc79e06c41363baea7ee7bbded93
Diameter
289993672
Circumference
911041989.54273
Area
6.604910297342E+16
Volume
1.2769214602379E+25
Surface area
2.6419641189368E+17
Circumference
911041989.54273
Perimeter
579987344
Area
21024082450010896
Diagonal
205056491.97239
Surface area
126144494700065376
Volume
3.0484254350547E+24
Space diagonal
251141886.88873
Perimeter
434990508
Area
9.103694746484E+15
Altitude
125570943.44437
Surface area
9.103694746484E+15
Volume
3.5926038284479E+23
Height
68352163.990796