142757324 is an even 9-digits composite number following 142757323
and preceding 142757325 . In scientific notation, it is written as 1.42757324 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 70208400 positive integers (up to 142757324) that are relatively prime to 142757324.
142757324 has 12 divisors, whose sum is 253921248
The reverse of 142757324 is 423757241
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-two million seven hundred fifty-seven thousand three hundred twenty-four
Scientific notation
1.42757324 × 10^8
Engineering notation
1.42757324 × 10^6
Prime Factorization
2 × 2 × 61 × 585071
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71378662
Product of the distinct prime numbers
The prime factorization of 142757324 is 2 × 2 × 61 × 585071.
Since it has a total of 4 prime factors.
2 , 6 , 100 , 100 , 173 , 920 , 2847 , 6903 , 18029 , 6165 , 715596 , 264211 , 6394663 , 1056979 , 79831102 , 48019225 , 572881909 , 615852150 , 6634865686 , 2453017466
n×2
285514648
n×3
428271972
n×4
571029296
n×5
713786620
n÷2
71378662
n÷3
47585774.666667
n÷3
35689331
n÷5
28551464.8
n2
20379653555640976
n3
2.9093448056504E+24
n4
4.1533027904795E+32
n5
5.9291439213059E+40
2 √n
11948.109641278
3 √n
522.63617430081
4 √n
109.30740890387
5 √n
42.748381812742
1 , 2 , 4 , 61 , 122 , 244 , 585071 , 1170142 , 2340284 , 35689331 , 71378662 , 142757324
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
-142757323
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 142757324 can be divided by 12 positive divisors.
The sum of these divisors (counting 142757324) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100000100100110111001100
3
Ternary
100221121211020022
4
Quaternary
20200210313030
5
Quinary
243021213244
6
Senary
22055441312
8
Octal
1040446714
10
Decimal
142757324
12
Duodecimal
3b986238
16
Hexadecimal
8824dcc
20
Vigesimal
24c4d64
36
Base36
2czs98
md5
feba52ed32804a6a47316d4b2376db26
sha1
3043305c8347e1c757b1c1feacbfda1844100582
sha256
67fec45f6d9e35703f8489df56eb35369e10de6028bf65615ddd30242ff1e562
sha512
e987ca7485c62b19e812e000c4cb33c49c573f44d80a698ae5877e68aa2509722260570515f4e2c64a910070d606d4dfebc0e0ec32ec00723e8e65347d858976
ripemd-160
0aed394d0c52742af88e7bf4ac3e02a6a5510aa0
Diameter
285514648
Circumference
896970720.64908
Area
6.4024569893107E+16
Volume
1.2186635024255E+25
Surface area
2.5609827957243E+17
Circumference
896970720.64908
Perimeter
571029296
Area
20379653555640976
Diagonal
201889343.72889
Surface area
122277921333845856
Volume
2.9093448056504E+24
Space diagonal
247262938.32057
Perimeter
428271972
Area
8.8246488497555E+15
Altitude
123631469.16029
Surface area
8.8246488497555E+15
Volume
3.4286957348087E+23
Height
67296447.90963