144461447 is an odd 9-digits composite number following 144461446
and preceding 144461448 . In scientific notation, it is written as 1.44461447 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 131357952 positive integers (up to 144461447) that are relatively prime to 144461447.
144461447 has 8 divisors, whose sum is 157896816
The reverse of 144461447 is 744164441
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-four million four hundred sixty-one thousand four hundred forty-seven
Scientific notation
1.44461447 × 10^8
Engineering notation
1.44461447 × 10^6
Prime Factorization
13 × 67 × 165857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144461447
Product of the distinct prime numbers
The prime factorization of 144461447 is 13 × 67 × 165857.
Since it has a total of 3 prime factors.
7 , 2 , 60 , 21 , 499 , 657 , 7203 , 4226 , 28646 , 77673 , 286245 , 704677 , 9000505 , 7820865 , 79368192 , 15707219 , 183527495 , 658266740 , 2097504749 , 9637232244
n×2
288922894
n×3
433384341
n×4
577845788
n×5
722307235
n÷2
72230723.5
n÷3
48153815.666667
n÷3
36115361.75
n÷5
28892289.4
n2
20869109669333809
n3
3.0147817804337E+24
n4
4.3551973839068E+32
n5
6.2915811604979E+40
2 √n
12019.2115798
3 √n
524.7075583706
4 √n
109.63216489607
5 √n
42.849957166574
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
-144461446
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 144461447 can be divided by 8 positive divisors.
The sum of these divisors (counting 144461447) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000100111010000111
3
Ternary
101001211101211222
4
Quaternary
20213010322013
5
Quinary
243440231242
6
Senary
22200150555
8
Octal
1047047207
10
Decimal
144461447
12
Duodecimal
4046845b
16
Hexadecimal
89c4e87
20
Vigesimal
252hdc7
36
Base36
2e0b5z
md5
e186518331935b6229d508bc412018f6
sha1
9ea1a078f60931ec1c7a91dac886caf1cb6a097f
sha256
f38337cf8ee5b3b45bc6f93e80d5e4fe311d04658d58c3b6ffdacfbfc304f3fb
sha512
1553e3c4929c7b69a82ae9e40263471d82b87e95fa7fe1fe286456c5cc83b925d1d71fde2a23a8f3f84b10e6fa0599f6cbbebd54071d61bf1200719f2cf3c5c5
ripemd-160
11b8585391243cfd62a0c2d1434f12c0e76b0da8
Diameter
288922894
Circumference
907678041.2443
Area
6.5562241624139E+16
Volume
1.2628288391449E+25
Surface area
2.6224896649656E+17
Circumference
907678041.2443
Perimeter
577845788
Area
20869109669333809
Diagonal
204299337.58744
Surface area
125214658016002854
Volume
3.0147817804337E+24
Space diagonal
250214565.93892
Perimeter
433384341
Area
9.0365895640033E+15
Altitude
125107282.96946
Surface area
9.0365895640033E+15
Volume
3.5529544012371E+23
Height
68099779.195814