143669481 is an odd 9-digits composite number following 143669480
and preceding 143669482 . In scientific notation, it is written as 1.43669481 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 95745072 positive integers (up to 143669481) that are relatively prime to 143669481.
143669481 has 8 divisors, whose sum is 191628480
The reverse of 143669481 is 184966341
Previous prime number is 3463
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-three million six hundred sixty-nine thousand four hundred eighty-one
Scientific notation
1.43669481 × 10^8
Engineering notation
1.43669481 × 10^6
Prime Factorization
3 × 3463 × 13829
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
143669481
Product of the distinct prime numbers
The prime factorization of 143669481 is 3 × 3463 × 13829.
Since it has a total of 3 prime factors.
3 , 9 , 35 , 4 , 140 , 487 , 4311 , 8659 , 64124 , 31300 , 16474 , 332796 , 9821979 , 8611178 , 15547490 , 77208773 , 508176737 , 722003626 , 3417936395 , 3893437881
n×2
287338962
n×3
431008443
n×4
574677924
n×5
718347405
n÷2
71834740.5
n÷3
47889827
n÷3
35917370.25
n÷5
28733896.2
n2
20640919770809361
n3
2.9654702308348E+24
n4
4.2604756898499E+32
n5
6.1210033117385E+40
2 √n
11986.220463516
3 √n
523.74695088061
4 √n
109.48159874388
5 √n
42.802871425022
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
-143669480
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 143669481 can be divided by 8 positive divisors.
The sum of these divisors (counting 143669481) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100100000011100011101001
3
Ternary
101000100011110220
4
Quaternary
20210003203221
5
Quinary
243234410411
6
Senary
22131200253
8
Octal
1044034351
10
Decimal
143669481
12
Duodecimal
40146089
16
Hexadecimal
89038e9
20
Vigesimal
24hide1
36
Base36
2djc2x
md5
ee7b1d763874f6d412033f30c01888c3
sha1
b47215f8d0f35dfdd2ea61ab4230272f24268132
sha256
8c6462aa7dff6cbfa960a27735b9ccfe232118470e134f7f95da2ef239262f65
sha512
a0e36f90922cc2c3573fb91c26081d021358c4253814008914299810a9dadd577d2745ce5e3a7d592f433d0da3b05bb616f82b82a7555ec6f20efe54ae86d8fd
ripemd-160
ee91323866ae8727b2759fc454f9f736482ea189
Diameter
287338962
Circumference
902701972.10932
Area
6.4845361915311E+16
Volume
1.2421732655507E+25
Surface area
2.5938144766124E+17
Circumference
902701972.10932
Perimeter
574677924
Area
20640919770809361
Diagonal
203179328.5293
Surface area
123845518624856166
Volume
2.9654702308348E+24
Space diagonal
248842840.58905
Perimeter
431008443
Area
8.9377804394987E+15
Altitude
124421420.29453
Surface area
8.9377804394987E+15
Volume
3.4948401827169E+23
Height
67726442.843101