142553512 is an even 9-digits composite number following 142553511
and preceding 142553513 . In scientific notation, it is written as 1.42553512 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors.
There are 71276752 positive integers (up to 142553512) that are relatively prime to 142553512.
142553512 has 8 divisors, whose sum is 267287850
The reverse of 142553512 is 215355241
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred forty-two million five hundred fifty-three thousand five hundred twelve
Scientific notation
1.42553512 × 10^8
Engineering notation
1.42553512 × 10^6
Prime Factorization
2 × 2 × 2 × 17819189
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35638378
Product of the distinct prime numbers
The prime factorization of 142553512 is 2 × 2 × 2 × 17819189.
Since it has a total of 4 prime factors.
3 , 10 , 91 , 19 , 879 , 3 , 778 , 5326 , 63070 , 67118 , 126660 , 533202 , 3727126 , 2789179 , 80197397 , 50921007 , 819786581 , 530420284 , 388273329 , 1275812466
n×2
285107024
n×3
427660536
n×4
570214048
n×5
712767560
n÷2
71276756
n÷3
47517837.333333
n÷3
35638378
n÷5
28510702.4
n2
20321503783534144
n3
2.8969017334641E+24
n4
4.1296351602419E+32
n5
5.8869399537117E+40
2 √n
11939.577546965
3 √n
522.38733649877
4 √n
109.2683739559
5 √n
42.736168620784
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
-142553511
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 142553512 can be divided by 8 positive divisors.
The sum of these divisors (counting 142553512) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111110011000110101000
3
Ternary
100221020110122201
4
Quaternary
20133303012220
5
Quinary
242443203022
6
Senary
22051225544
8
Octal
1037630650
10
Decimal
142553512
12
Duodecimal
3b8a82b4
16
Hexadecimal
87f31a8
20
Vigesimal
24aj3fc
36
Base36
2cvezs
md5
c577a5e04d7e736940afc16ae44fb8ff
sha1
be7928d9605a26b04edc094c4d482a7342aed63b
sha256
6736b7c0239115c12d97bfaacb52533219acc2359621cc7962ddd4fe3efef7ab
sha512
3f5201559de613f4fdb2432d96c5a3ff3a98f70e41756a217387bbdca56ded2e155798c949bacf0b8ff5c579daa3d1638f4139f561e754f6097878fe87fce596
ripemd-160
68e1083fdcf2607c2f5012fad47c450b100d81a7
Diameter
285107024
Circumference
895690132.08525
Area
6.3841886996248E+16
Volume
1.2134513605363E+25
Surface area
2.5536754798499E+17
Circumference
895690132.08525
Perimeter
570214048
Area
20321503783534144
Diagonal
201601110.03432
Surface area
121929022701204864
Volume
2.8969017334641E+24
Space diagonal
246909925.58138
Perimeter
427660536
Area
8.7994692598211E+15
Altitude
123454962.79069
Surface area
8.7994692598211E+15
Volume
3.4140314336059E+23
Height
67200370.011439