143442914 is an even 9-digits composite number following 143442913
and preceding 143442915 . In scientific notation, it is written as 1.43442914 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 71699776 positive integers (up to 143442914) that are relatively prime to 143442914.
143442914 has 8 divisors, whose sum is 215229420
The reverse of 143442914 is 419244341
Previous prime number is 4073
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred forty-three million four hundred forty-two thousand nine hundred fourteen
Scientific notation
1.43442914 × 10^8
Engineering notation
1.43442914 × 10^6
Prime Factorization
2 × 4073 × 17609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
143442914
Product of the distinct prime numbers
The prime factorization of 143442914 is 2 × 4073 × 17609.
Since it has a total of 3 prime factors.
7 , 7 , 47 , 77 , 191 , 662 , 5846 , 8943 , 3016 , 24662 , 389382 , 538294 , 4228257 , 7635663 , 53244608 , 61141502 , 949735760 , 15679084 , 2800434883 , 9357160752
n×2
286885828
n×3
430328742
n×4
573771656
n×5
717214570
n÷2
71721457
n÷3
47814304.666667
n÷3
35860728.5
n÷5
28688582.8
n2
20575869576811396
n3
2.9514626901818E+24
n4
4.2336640884195E+32
n5
6.0728911374005E+40
2 √n
11976.765590092
3 √n
523.47148943731
4 √n
109.4384100309
5 √n
42.789362861862
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
-143442913
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 143442914 can be divided by 8 positive divisors.
The sum of these divisors (counting 143442914) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100011001100001111100010
3
Ternary
100222220122200112
4
Quaternary
20203030033202
5
Quinary
243210133124
6
Senary
22122251322
8
Octal
1043141742
10
Decimal
143442914
12
Duodecimal
40056b42
16
Hexadecimal
88cc3e2
20
Vigesimal
24ga75e
36
Base36
2deh9e
md5
ad96addc97f4dcf2e7114f73b36c36e5
sha1
95a82004c33cef23d5c96594331976e1235493b9
sha256
b464d845683f71d9f159a63521e9232dcc067b9135cd66e1b0e7ea82242425b3
sha512
c0de66eaebc00069b0fdf1060bac75c82e8a56ba150267b06498c0680a616c5918c1f7ff9b82ec3ca316f18a34223783329907561be615d298763fced184ebcc
ripemd-160
cdb3729528254ae2cb4bdbfb3f12aaac51ea9864
Diameter
286885828
Circumference
901278409.66382
Area
6.4641000703732E+16
Volume
1.2363058006426E+25
Surface area
2.5856400281493E+17
Circumference
901278409.66382
Perimeter
573771656
Area
20575869576811396
Diagonal
202858914.40512
Surface area
123455217460868376
Volume
2.9514626901818E+24
Space diagonal
248450415.03373
Perimeter
430328742
Area
8.909612879237E+15
Altitude
124225207.51687
Surface area
8.909612879237E+15
Volume
3.4783321377444E+23
Height
67619638.135039