144828215 is an odd 9-digits composite number following 144828214
and preceding 144828216 . In scientific notation, it is written as 1.44828215 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 99310752 positive integers (up to 144828215) that are relatively prime to 144828215.
144828215 has 8 divisors, whose sum is 198621600
The reverse of 144828215 is 512828441
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-four million eight hundred twenty-eight thousand two hundred fifteen
Scientific notation
1.44828215 × 10^8
Engineering notation
1.44828215 × 10^6
Prime Factorization
5 × 7 × 4137949
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144828215
Product of the distinct prime numbers
The prime factorization of 144828215 is 5 × 7 × 4137949.
Since it has a total of 3 prime factors.
7 , 8 , 38 , 65 , 541 , 152 , 8673 , 5518 , 64725 , 98415 , 518139 , 384943 , 4148941 , 2647563 , 82701600 , 22585933 , 605040879 , 989457024 , 1792894790 , 5944621319
n×2
289656430
n×3
434484645
n×4
579312860
n×5
724141075
n÷2
72414107.5
n÷3
48276071.666667
n÷3
36207053.75
n÷5
28965643
n2
20975211860086225
n3
3.0378024929431E+24
n4
4.399595125755E+32
n5
6.371855087858E+40
2 √n
12034.459481007
3 √n
525.15123685227
4 √n
109.70168403907
5 √n
42.871693148563
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
-144828214
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 144828215 can be divided by 8 positive divisors.
The sum of these divisors (counting 144828215) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000011110011100110111
3
Ternary
101002112000221222
4
Quaternary
20220132130313
5
Quinary
244034000330
6
Senary
22212100555
8
Octal
1050363467
10
Decimal
144828215
12
Duodecimal
4060475b
16
Hexadecimal
8a1e737
20
Vigesimal
2553aaf
36
Base36
2e865z
md5
e48213cf709b972306d997bf3f127eac
sha1
48baa8ae90c2054af1dce0e650b41e71b0c25408
sha256
ff7a28e184ede93ac53e114fe7a73fee01f9ba851886d12e1bbcf26d9492d11f
sha512
c85828f8b8d19921ce5acc13af42d846856ed4b5aa899ba76da924e98399b8fd1130ea662c2d7c88dda948334318e916d2bc874566c7b965b50c43f74e5e94c2
ripemd-160
27f9644c8b643891b19952c66ae27a9cfd0a101a
Diameter
289656430
Circumference
909982512.55305
Area
6.5895571487136E+16
Volume
1.2724717326516E+25
Surface area
2.6358228594855E+17
Circumference
909982512.55305
Perimeter
579312860
Area
20975211860086225
Diagonal
204818025.86729
Surface area
125851271160517350
Volume
3.0378024929431E+24
Space diagonal
250849826.74951
Perimeter
434484645
Area
9.0825331602977E+15
Altitude
125424913.37475
Surface area
9.0825331602977E+15
Volume
3.5800845711091E+23
Height
68272675.289096