142458134 is an even 9-digits composite number following 142458133
and preceding 142458135 . In scientific notation, it is written as 1.42458134 × 10^8.
The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors.
There are 56197152 positive integers (up to 142458134) that are relatively prime to 142458134.
142458134 has 32 divisors, whose sum is 263746560
The reverse of 142458134 is 431854241
Previous prime number is 439
Is Prime? no Number parity even Number length 9 Sum of Digits 32 Digital Root 5
Name
one hundred forty-two million four hundred fifty-eight thousand one hundred thirty-four
Scientific notation
1.42458134 × 10^8
Engineering notation
1.42458134 × 10^6
Prime Factorization
2 × 13 × 7 × 439 × 1783
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
142458134 Product of the distinct prime numbers
The prime factorization of 142458134 is 2 × 13 × 7 × 439 × 1783.
Since it has a total of 5 prime factors.
8 , 10 , 47 , 88 , 807 , 792 , 2329 , 722 , 30962 , 78890 , 552799 , 3327 , 9789970 , 5803835 , 56318147 , 84504769 , 363484583 , 527652147 , 8854934777 , 1798452930
n×2
284916268
n×3
427374402
n×4
569832536
n×5
712290670
n÷2
71229067
n÷3
47486044.666667
n÷3
35614533.5
n÷5
28491626.8
n2
20294319942761956
n3
2.8910909498449E+24
n4
4.1185942193919E+32
n5
5.8672724719775E+40
2 √n11935.582683723
3 √n522.27080628086
4 √n109.25009237398
5 √n42.730448408712
1 , 2 , 7 , 13 , 14 , 26 , 91 , 182 , 439 , 878 , 1783 , 3073 , 3566 , 5707 , 6146 , 11414 , 12481 , 23179 , 24962 , 39949 , 46358 , 79898 , 162253 , 324506 , 782737 , 1565474 , 5479159 , 10175581 , 10958318 , 20351162 , 71229067 , 142458134
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-142458133 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142458134 can be divided by 32 positive divisors.
The sum of these divisors (counting 142458134) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000011111011011110100010110
3
Ternary
100221001121211012
4
Quaternary
20133123310112
5
Quinary
242432130014
6
Senary
22045212222
8
Octal
1037336426
10
Decimal
142458134
12
Duodecimal
3b861072
16
Hexadecimal
87dbd16
20
Vigesimal
24a756e
36
Base36
2ctdee
md5
856a1f2424df32367adf130f333386c1
sha1
ce0665b8a9ede961e5f7be5b3cccbfb40ac9b304
sha256
6f910f5c4c34800f1499b971f45a2fa9ca24c8ef18210705c657c8539cb680d3
sha512
91ef2c9fb1570e41c286bfdecc86cbf4c36d6c057fbd0c9050d0a309bcbd82e3a8c57856f56d3b774a41bf6c7f8ab64929b439b9eb733033d7cba34b1e487c7b
ripemd-160
385c308bc6745d70a23053751bb79e6cff0f8fbc
Diameter
284916268
Circumference
895090854.43702
Area
6.3756486441782E+16
Volume
1.2110173451857E+25
Surface area
2.5502594576713E+17
Circumference
895090854.43702
Perimeter
569832536
Area
20294319942761956
Diagonal
201466225.17316
Surface area
121765919656571736
Volume
2.8910909498449E+24
Space diagonal
246744726.03946
Perimeter
427374402
Area
8.7876983114805E+15
Altitude
123372363.01973
Surface area
8.7876983114805E+15
Volume
3.4071833594373E+23
Height
67155408.391055