143669468 is an even 9-digits composite number following 143669467
and preceding 143669469 . In scientific notation, it is written as 1.43669468 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 71749392 positive integers (up to 143669468) that are relatively prime to 143669468.
143669468 has 12 divisors, whose sum is 251720280
The reverse of 143669468 is 864966341
Previous prime number is 859
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-three million six hundred sixty-nine thousand four hundred sixty-eight
Scientific notation
1.43669468 × 10^8
Engineering notation
1.43669468 × 10^6
Prime Factorization
2 × 2 × 859 × 41813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71834734
Product of the distinct prime numbers
The prime factorization of 143669468 is 2 × 2 × 859 × 41813.
Since it has a total of 4 prime factors.
2 , 2 , 44 , 48 , 262 , 380 , 582 , 7292 , 89716 , 20435 , 623763 , 5500 , 7376172 , 2693229 , 61737768 , 70462293 , 644373919 , 923994282 , 2024570762 , 9082370249
n×2
287338936
n×3
431008404
n×4
574677872
n×5
718347340
n÷2
71834734
n÷3
47889822.666667
n÷3
35917367
n÷5
28733893.6
n2
20640916035403024
n3
2.965469425839E+24
n4
4.2604741478056E+32
n5
6.1210005424298E+40
2 √n
11986.219921226
3 √n
523.74693508344
4 √n
109.48159626725
5 √n
42.802870650415
1 , 2 , 4 , 859 , 1718 , 3436 , 41813 , 83626 , 167252 , 35917367 , 71834734 , 143669468
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-143669467
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 143669468 can be divided by 12 positive divisors.
The sum of these divisors (counting 143669468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100100000011100011011100
3
Ternary
101000100011110102
4
Quaternary
20210003203130
5
Quinary
243234410333
6
Senary
22131200232
8
Octal
1044034334
10
Decimal
143669468
12
Duodecimal
40146078
16
Hexadecimal
89038dc
20
Vigesimal
24hidd8
36
Base36
2djc2k
md5
c47af55536707ee88ce29b0f08477401
sha1
828b1ce19472e7076724e0f9496d69d6a16055fd
sha256
6ed8efe30f3bf2d3386ec628c9a3998f7ccd1f905e13a3d9b282e12eb0714c1c
sha512
199dbd62b789cb8c6bcc246e596522206fb05963f0bb442491d71277ef753a61de1866c51cc01a3070d388a7b957efbd247880990280690a44a64ae2ffb907aa
ripemd-160
bb39f456234e7fadbba29db6b3b64a8047c33488
Diameter
287338936
Circumference
902701890.42791
Area
6.4845350180186E+16
Volume
1.2421729283548E+25
Surface area
2.5938140072074E+17
Circumference
902701890.42791
Perimeter
574677872
Area
20640916035403024
Diagonal
203179310.14453
Surface area
123845496212418144
Volume
2.965469425839E+24
Space diagonal
248842818.07239
Perimeter
431008404
Area
8.9377788220203E+15
Altitude
124421409.0362
Surface area
8.9377788220203E+15
Volume
3.4948392340203E+23
Height
67726436.714842