144869637 is an odd 9-digits composite number following 144869636
and preceding 144869638 . In scientific notation, it is written as 1.44869637 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 87799760 positive integers (up to 144869637) that are relatively prime to 144869637.
144869637 has 8 divisors, whose sum is 210719520
The reverse of 144869637 is 736968441
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-four million eight hundred sixty-nine thousand six hundred thirty-seven
Scientific notation
1.44869637 × 10^8
Engineering notation
1.44869637 × 10^6
Prime Factorization
3 × 11 × 4389989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144869637
Product of the distinct prime numbers
The prime factorization of 144869637 is 3 × 11 × 4389989.
Since it has a total of 3 prime factors.
2 , 8 , 65 , 56 , 150 , 833 , 2048 , 4316 , 82651 , 10277 , 601378 , 882205 , 8762720 , 6380419 , 31882107 , 71045544 , 493307405 , 26474496 , 6743390932 , 5567059590
n×2
289739274
n×3
434608911
n×4
579478548
n×5
724348185
n÷2
72434818.5
n÷3
48289879
n÷3
36217409.25
n÷5
28973927.4
n2
20987211724511769
n3
3.0404097441722E+24
n4
4.4046305596948E+32
n5
6.380972303021E+40
2 √n
12036.180332647
3 √n
525.20129786429
4 √n
109.70952708241
5 √n
42.874145195836
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
-144869636
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 144869637 can be divided by 8 positive divisors.
The sum of these divisors (counting 144869637) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000101000100100000101
3
Ternary
101002121010210010
4
Quaternary
20220220210011
5
Quinary
244041312022
6
Senary
22213020433
8
Octal
1050504405
10
Decimal
144869637
12
Duodecimal
40624719
16
Hexadecimal
8a28905
20
Vigesimal
2558e1h
36
Base36
2e924l
md5
57ed0b0edfb18ac972f22a9b12123aae
sha1
1615f8c9209de1952b2049484bd5679ed0496eb8
sha256
723aec104fa3838f3fcc52d27bbcbe6aad70025f643c019c9297fd8cc822b403
sha512
0375db747ab6b9695ca3688659046611eef6657cf09fefdf49e68c2976dc9114f8db50ed5946a163e766d74ca9e54e9766b186d3a9f206ea46a3076eb950e8aa
ripemd-160
c1e72ec5902d1f72f5e2a81e4d999cf78a0e6b88
Diameter
289739274
Circumference
910242774.65484
Area
6.593327017306E+16
Volume
1.2735638554925E+25
Surface area
2.6373308069224E+17
Circumference
910242774.65484
Perimeter
579478548
Area
20987211724511769
Diagonal
204876605.42147
Surface area
125923270347070614
Volume
3.0404097441722E+24
Space diagonal
250921571.75806
Perimeter
434608911
Area
9.0877292540149E+15
Altitude
125460785.87903
Surface area
9.0877292540149E+15
Volume
3.5831572461497E+23
Height
68292201.807156