144407879 is an odd 9-digits composite number following 144407878
and preceding 144407880 . In scientific notation, it is written as 1.44407879 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 112525560 positive integers (up to 144407879) that are relatively prime to 144407879.
144407879 has 8 divisors, whose sum is 180041088
The reverse of 144407879 is 978704441
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-four million four hundred seven thousand eight hundred seventy-nine
Scientific notation
1.44407879 × 10^8
Engineering notation
1.44407879 × 10^6
Prime Factorization
7 × 11 × 1875427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144407879
Product of the distinct prime numbers
The prime factorization of 144407879 is 7 × 11 × 1875427.
Since it has a total of 3 prime factors.
2 , 9 , 40 , 98 , 742 , 12 , 1814 , 9419 , 34312 , 22670 , 312231 , 337040 , 2546541 , 4665039 , 52153962 , 15782524 , 9274340 , 416535125 , 3746980397 , 4148556521
n×2
288815758
n×3
433223637
n×4
577631516
n×5
722039395
n÷2
72203939.5
n÷3
48135959.666667
n÷3
36101969.75
n÷5
28881575.8
n2
20853635517278641
n3
3.0114292744893E+24
n4
4.3487411428751E+32
n5
6.2799248476262E+40
2 √n
12016.982940822
3 √n
524.64269444557
4 √n
109.62200025917
5 √n
42.846778841711
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
-144407878
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 144407879 can be divided by 8 positive divisors.
The sum of these divisors (counting 144407879) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110110111110101000111
3
Ternary
101001201200100222
4
Quaternary
20212313311013
5
Quinary
243432023004
6
Senary
22155054555
8
Octal
1046676507
10
Decimal
144407879
12
Duodecimal
4044145b
16
Hexadecimal
89b7d47
20
Vigesimal
252ajdj
36
Base36
2dz5tz
md5
bd337364c9e822774904f7b1cf8658fd
sha1
020306ced75668d19b6649871d3b3a13429aa26a
sha256
77cb32af5bf9ffd34f1ead993d35d1f6dee5df3cd9f889f3b9616dfabf9ce586
sha512
f99d15d50e6a650a8c8ec36c662b56a8b15e6c85594a943697ac38b4a12c5ce301fe2366bcfc399895a30061999aa54145e67d4eecbbe8c1bd8f3878b93a7b32
ripemd-160
c581c2d60533257d5c18291f94c5c69d0f8aa9d3
Diameter
288815758
Circumference
907341463.57377
Area
6.5513628141722E+16
Volume
1.2614245447388E+25
Surface area
2.6205451256689E+17
Circumference
907341463.57377
Perimeter
577631516
Area
20853635517278641
Diagonal
204223580.99533
Surface area
125121813103671846
Volume
3.0114292744893E+24
Space diagonal
250121783.44126
Perimeter
433223637
Area
9.0298890596124E+15
Altitude
125060891.72063
Surface area
9.0298890596124E+15
Volume
3.5490034350918E+23
Height
68074526.998444