144444893 is an odd 9-digits prime number following 144444892
and preceding 144444894 . In scientific notation, it is written as 1.44444893 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 144444892 positive integers (up to 144444893) that are relatively prime to 144444893.
144444893 has 2 divisors, whose sum is 144444894
The reverse of 144444893 is 398444441
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred forty-four million four hundred forty-four thousand eight hundred ninety-three
Scientific notation
1.44444893 × 10^8
Engineering notation
1.44444893 × 10^6
Prime Factorization
144444893
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
144444893 Product of the distinct prime numbers
The prime factorization of 144444893 is 144444893.
Since it has a total of 1 prime factors.
7 , 10 , 47 , 39 , 66 , 935 , 148 , 8221 , 2496 , 33719 , 974661 , 751399 , 7943515 , 283834 , 93828539 , 87250317 , 763670956 , 391760162 , 5155057441 , 4947474349
n×2
288889786
n×3
433334679
n×4
577779572
n×5
722224465
n÷2
72222446.5
n÷3
48148297.666667
n÷3
36111223.25
n÷5
28888978.6
n2
20864327113781449
n3
3.0137454974672E+24
n4
4.3532014591088E+32
n5
6.2879771896841E+40
2 √n12018.522912571
3 √n524.6875153282
4 √n109.62902404277
5 √n42.848975076582
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
144444894 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
72222447 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12018.522954174 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999861539 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144444893 can be divided by 2 positive divisors.
The sum of these divisors (counting 144444893) is 144444894, the average is 72222447.
Base
System
Value
2
Binary
1000100111000000110111011101
3
Ternary
101001210120010212
4
Quaternary
20213000313131
5
Quinary
243434214033
6
Senary
22155542205
8
Octal
1047006735
10
Decimal
144444893
12
Duodecimal
4045a965
16
Hexadecimal
89c0ddd
20
Vigesimal
252fc4d
36
Base36
2dzye5
md5
b5ebb127f39ddab19c531ebc0dfbadbe
sha1
924f8de0f8649abb1006e0c417f43990e49a5258
sha256
37c32c31bba6cd6396cfcfbb3e3ced6d1e2296a26e31ab6d74319e38ceda879b
sha512
da71dad05bdb2cf3bb7b712a3065ffa8e0cf3cac5e3eead5f67100bf137217a79aedecc0638f759cc3d8383264b0b0b5f1c3221d1ba92f6cd5db710893ea6e9b
ripemd-160
1fc27d6c8830bc8d117f37b77d87243284b1fea7
Diameter
288889786
Circumference
907574029.39473
Area
6.554721678275E+16
Volume
1.262394761951E+25
Surface area
2.62188867131E+17
Circumference
907574029.39473
Perimeter
577779572
Area
20864327113781449
Diagonal
204275926.69613
Surface area
125185962682688694
Volume
3.0137454974672E+24
Space diagonal
250185893.56985
Perimeter
433334679
Area
9.0345186567016E+15
Altitude
125092946.78493
Surface area
9.0345186567016E+15
Volume
3.5517331300491E+23
Height
68091975.565377