142425135 is an odd 9-digits composite number following 142425134
and preceding 142425136 . In scientific notation, it is written as 1.42425135 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 75959856 positive integers (up to 142425135) that are relatively prime to 142425135.
142425135 has 4 divisors, whose sum is 142777208
The reverse of 142425135 is 531524241
Previous prime number is 405
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred forty-two million four hundred twenty-five thousand one hundred thirty-five
Scientific notation
1.42425135 × 10^8
Engineering notation
1.42425135 × 10^6
Prime Factorization
405 × 351667
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142425135
Product of the distinct prime numbers
The prime factorization of 142425135 is 405 × 351667.
Since it has a total of 2 prime factors.
8 , 9 , 6 , 52 , 600 , 380 , 8750 , 3525 , 53922 , 49012 , 231992 , 211141 , 1403558 , 321993 , 32733780 , 95951972 , 244211250 , 440263343 , 4899812478 , 3326948318
n×2
284850270
n×3
427275405
n×4
569700540
n×5
712125675
n÷2
71212567.5
n÷3
47475045
n÷3
35606283.75
n÷5
28485027
n2
20284919079768225
n3
2.8890823384001E+24
n4
4.1147794207274E+32
n5
5.8604801449233E+40
2 √n
11934.200224565
3 √n
522.23047689951
4 √n
109.24376515191
5 √n
42.728468609179
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142425134
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142425135 can be divided by 4 positive divisors.
The sum of these divisors (counting 142425135) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011111010011110000101111
3
Ternary
100220222221120000
4
Quaternary
20133103300233
5
Quinary
242430101020
6
Senary
22044355343
8
Octal
1037236057
10
Decimal
142425135
12
Duodecimal
3b845b53
16
Hexadecimal
87d3c2f
20
Vigesimal
24a32gf
36
Base36
2csnxr
md5
1ba723aac9ba3b5c6fbe535be285b510
sha1
0f2c615a8e44ff2d50b53292486d46b565555a88
sha256
b13a0e39a0af2992b9bffc9cd20574c074ccd4d436db71f12fbc4abd627189b3
sha512
9075066b42a13654b21ca0d80ea9a0ef1489ebedde159944772671d5433e270398c1b910ef18b2e8efde1ec4474b22834904a52ad7938f35cef671033e53b6e4
ripemd-160
2044aeffd50cf9a354fbc02b16c68d9febe86c66
Diameter
284850270
Circumference
894883515.60507
Area
6.3726952759663E+16
Volume
1.2101759799912E+25
Surface area
2.5490781103865E+17
Circumference
894883515.60507
Perimeter
569700540
Area
20284919079768225
Diagonal
201419557.53982
Surface area
121709514478609350
Volume
2.8890823384001E+24
Space diagonal
246687570.09486
Perimeter
427275405
Area
8.7836276183955E+15
Altitude
123343785.04743
Surface area
8.7836276183955E+15
Volume
3.4048161881483E+23
Height
67139852.513273