142150428 is an even 9-digits composite number following 142150427
and preceding 142150429 . In scientific notation, it is written as 1.42150428 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 40614336 positive integers (up to 142150428) that are relatively prime to 142150428.
142150428 has 12 divisors, whose sum is 252712320
The reverse of 142150428 is 824051241
Previous prime number is 63
Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred forty-two million one hundred fifty thousand four hundred twenty-eight
Scientific notation
1.42150428 × 10^8
Engineering notation
1.42150428 × 10^6
Prime Factorization
2 × 2 × 63 × 564089
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71075214
Product of the distinct prime numbers
The prime factorization of 142150428 is 2 × 2 × 63 × 564089.
Since it has a total of 4 prime factors.
8 , 1 , 70 , 24 , 123 , 786 , 6444 , 7481 , 54302 , 57074 , 735517 , 620107 , 9281379 , 2662548 , 26651566 , 33980928 , 624886872 , 255306068 , 764774845 , 9894384939
n×2
284300856
n×3
426451284
n×4
568601712
n×5
710752140
n÷2
71075214
n÷3
47383476
n÷3
35537607
n÷5
28430085.6
n2
20206744180583184
n3
2.8723973337564E+24
n4
4.0831251037953E+32
n5
5.8041798108205E+40
2 √n
11922.685435756
3 √n
521.89450459809
4 √n
109.19105016326
5 √n
42.711973099746
1 , 2 , 4 , 63 , 126 , 252 , 564089 , 1128178 , 2256356 , 35537607 , 71075214 , 142150428
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
-142150427
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 142150428 can be divided by 12 positive divisors.
The sum of these divisors (counting 142150428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000011110010000101100011100
3
Ternary
100220110222201200
4
Quaternary
20132100230130
5
Quinary
242342303203
6
Senary
22034435500
8
Octal
1036205434
10
Decimal
142150428
12
Duodecimal
3b732b90
16
Hexadecimal
8790b1c
20
Vigesimal
2488g18
36
Base36
2cmrz0
md5
55b475edfea3ac86f819dbeb88794404
sha1
fc1102554490a34eeda368e95cdef22cbaa23889
sha256
faefda7109fad0cbf1beb6caefdbefbc061766d6e827ca97ff5f708a6562c6f9
sha512
fddcb39b223dc88fdd332801704cd6dbad1955ace07f3d0a9d7f4e747eb33e06ce6b030abfbca545d9740f8ba094d92d64d63f4d9c21adf9834c34422216b3fc
ripemd-160
a65bae811772221fcc3e80b4f55b69c9998c297c
Diameter
284300856
Circumference
893157480.61889
Area
6.3481359070688E+16
Volume
1.2031869815893E+25
Surface area
2.5392543628275E+17
Circumference
893157480.61889
Perimeter
568601712
Area
20206744180583184
Diagonal
201031063.17474
Surface area
121240465083499104
Volume
2.8723973337564E+24
Space diagonal
246211763.61366
Perimeter
426451284
Area
8.7497768940792E+15
Altitude
123105881.80683
Surface area
8.7497768940792E+15
Volume
3.3851527216022E+23
Height
67010354.39158