144454756 is an even 9-digits composite number following 144454755
and preceding 144454757 . In scientific notation, it is written as 1.44454756 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 72227376 positive integers (up to 144454756) that are relatively prime to 144454756.
144454756 has 6 divisors, whose sum is 252795830
The reverse of 144454756 is 657454441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-four million four hundred fifty-four thousand seven hundred fifty-six
Scientific notation
1.44454756 × 10^8
Engineering notation
1.44454756 × 10^6
Prime Factorization
2 × 2 × 36113689
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72227378
Product of the distinct prime numbers
The prime factorization of 144454756 is 2 × 2 × 36113689.
Since it has a total of 3 prime factors.
6 , 10 , 62 , 84 , 225 , 69 , 9550 , 5706 , 80488 , 60300 , 27913 , 406733 , 2910202 , 1071153 , 56414605 , 92605503 , 303012883 , 815039212 , 391870663 , 9755693995
n×2
288909512
n×3
433364268
n×4
577819024
n×5
722273780
n÷2
72227378
n÷3
48151585.333333
n÷3
36113689
n÷5
28890951.2
n2
20867176531019536
n3
3.0143628941974E+24
n4
4.3543905637673E+32
n5
6.2901242641771E+40
2 √n
12018.933230533
3 √n
524.69945731077
4 √n
109.63089541973
5 √n
42.849560224163
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144454755
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144454756 can be divided by 6 positive divisors.
The sum of these divisors (counting 144454756) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000100111000011010001100100
3
Ternary
101001211001200011
4
Quaternary
20213003101210
5
Quinary
243440023011
6
Senary
22200100004
8
Octal
1047032144
10
Decimal
144454756
12
Duodecimal
40464604
16
Hexadecimal
89c3464
20
Vigesimal
252gghg
36
Base36
2e0604
md5
d2ca4b5639d7770536203998cd49dce5
sha1
0f0fc7b1a9da5528b1e919142161e210cebb979b
sha256
137c7bb241f3bf6b8b3cd576b1c6e57531db0e50df85a9e5b0f974b7e73b57cc
sha512
39d9e3f5e1df60d7022f99af3eced757dccdce39c3d09df2b9c62babaa26b093009a206aae29d664a52c39ed02d5cd9b38198f587b76839f4a067df010048c1e
ripemd-160
9eb53d879305507ed560efff2f57c957df7e3556
Diameter
288909512
Circumference
907636000.45141
Area
6.5556168491012E+16
Volume
1.2626533764885E+25
Surface area
2.6222467396405E+17
Circumference
907636000.45141
Perimeter
577819024
Area
20867176531019536
Diagonal
204289875.0845
Surface area
125203059186117216
Volume
3.0143628941974E+24
Space diagonal
250202976.78697
Perimeter
433364268
Area
9.0357524905587E+15
Altitude
125101488.39348
Surface area
9.0357524905587E+15
Volume
3.5524607390734E+23
Height
68096625.028165