144419739 is an odd 9-digits composite number following 144419738
and preceding 144419740 . In scientific notation, it is written as 1.44419739 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 92959776 positive integers (up to 144419739) that are relatively prime to 144419739.
144419739 has 8 divisors, whose sum is 199199760
The reverse of 144419739 is 937914441
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-four million four hundred nineteen thousand seven hundred thirty-nine
Scientific notation
1.44419739 × 10^8
Engineering notation
1.44419739 × 10^6
Prime Factorization
3 × 29 × 1659997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144419739
Product of the distinct prime numbers
The prime factorization of 144419739 is 3 × 29 × 1659997.
Since it has a total of 3 prime factors.
8 , 4 , 41 , 51 , 292 , 90 , 635 , 6987 , 93797 , 45183 , 54555 , 314759 , 254909 , 2207095 , 57728204 , 37340131 , 568300056 , 76026778 , 5464963404 , 6323715205
n×2
288839478
n×3
433259217
n×4
577678956
n×5
722098695
n÷2
72209869.5
n÷3
48139913
n÷3
36104934.75
n÷5
28883947.8
n2
20857061012828121
n3
3.0121713077797E+24
n4
4.3501699409283E+32
n5
6.2825040747452E+40
2 √n
12017.476398978
3 √n
524.65705675522
4 √n
109.62425096199
5 √n
42.847482606779
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
-144419738
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 144419739 can be divided by 8 positive divisors.
The sum of these divisors (counting 144419739) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110111010101110011011
3
Ternary
101001202021122020
4
Quaternary
20212322232123
5
Quinary
243432412424
6
Senary
22155225523
8
Octal
1046725633
10
Decimal
144419739
12
Duodecimal
404482a3
16
Hexadecimal
89bab9b
20
Vigesimal
252c96j
36
Base36
2dzezf
md5
f7253bc8f72ab8f8b53620a5b60d6fe9
sha1
3f881c9e33cb4cb9449e1f3926ff5e3da7dc7309
sha256
56eb85156035c9f0bd151e0d0bf2aff8e2aa6a19d783243b1ce4110ec610c92f
sha512
c487a2b574edfa2ff8ee267cd01cb7d96c47cb0ea33717121f612d73c81290cd9158ad47a2742b3c6208835a4b7aa56a5cc7794c410823aa215de3905df43d2c
ripemd-160
11b6e84d3cb645c7a1bf50822ec4fbd18b584d43
Diameter
288839478
Circumference
907415982.15151
Area
6.5524389653375E+16
Volume
1.2617353669166E+25
Surface area
2.620975586135E+17
Circumference
907415982.15151
Perimeter
577678956
Area
20857061012828121
Diagonal
204240353.56818
Surface area
125142366076968726
Volume
3.0121713077797E+24
Space diagonal
250142325.56384
Perimeter
433259217
Area
9.0313723426956E+15
Altitude
125071162.78192
Surface area
9.0313723426956E+15
Volume
3.549877929711E+23
Height
68080117.856061