144465172 is an even 9-digits composite number following 144465171
and preceding 144465173 . In scientific notation, it is written as 1.44465172 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 71828696 positive integers (up to 144465172) that are relatively prime to 144465172.
144465172 has 12 divisors, whose sum is 254227680
The reverse of 144465172 is 271564441
Previous prime number is 179
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-four million four hundred sixty-five thousand one hundred seventy-two
Scientific notation
1.44465172 × 10^8
Engineering notation
1.44465172 × 10^6
Prime Factorization
2 × 2 × 179 × 201767
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72232586
Product of the distinct prime numbers
The prime factorization of 144465172 is 2 × 2 × 179 × 201767.
Since it has a total of 4 prime factors.
10 , 7 , 30 , 40 , 644 , 154 , 9543 , 2328 , 92526 , 91812 , 623859 , 129865 , 9730861 , 603196 , 30571642 , 36230146 , 377836042 , 17246132 , 3339176975 , 1013024616
n×2
288930344
n×3
433395516
n×4
577860688
n×5
722325860
n÷2
72232586
n÷3
48155057.333333
n÷3
36116293
n÷5
28893034.4
n2
20870185920989584
n3
3.0150149987477E+24
n4
4.3556466037667E+32
n5
6.2923923578437E+40
2 √n
12019.366539049
3 √n
524.71206826787
4 √n
109.63287161727
5 √n
42.850178145178
1 , 2 , 4 , 179 , 358 , 716 , 201767 , 403534 , 807068 , 36116293 , 72232586 , 144465172
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
-144465171
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 144465172 can be divided by 12 positive divisors.
The sum of these divisors (counting 144465172) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111000101110100010100
3
Ternary
101001211120221221
4
Quaternary
20213011310110
5
Quinary
243440341142
6
Senary
22200220124
8
Octal
1047056424
10
Decimal
144465172
12
Duodecimal
4046a644
16
Hexadecimal
89c5d14
20
Vigesimal
252i2ic
36
Base36
2e0e1g
md5
f88cd7b0d8e0937a63e95adca1a6c5ae
sha1
61220d634c37a307f4bae4a8d4c0b4bd9be4d1fd
sha256
eb15a7cda820c68f58f4d4425036de29ba838509d8933810c2a63b24ea0c9bd8
sha512
63ea4106ef021534a5233131cd0ab7cd7184c201fe344d4c10b51eb61279d39c494db285c8ac69c3f9be774e5a173ace56e5e9570e402e5857581cc6601629ba
ripemd-160
2f39e7fb4a127aed44c8459b23134b5007af7c71
Diameter
288930344
Circumference
907701446.10957
Area
6.5565622768434E+16
Volume
1.2629265294039E+25
Surface area
2.6226249107374E+17
Circumference
907701446.10957
Perimeter
577860688
Area
20870185920989584
Diagonal
204304605.53296
Surface area
125221115525937504
Volume
3.0150149987477E+24
Space diagonal
250221017.82818
Perimeter
433395516
Area
9.0370555946407E+15
Altitude
125110508.91409
Surface area
9.0370555946407E+15
Volume
3.5532292516561E+23
Height
68101535.177654