142437575 is an odd 9-digits composite number following 142437574
and preceding 142437576 . In scientific notation, it is written as 1.42437575 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 97336800 positive integers (up to 142437575) that are relatively prime to 142437575.
142437575 has 8 divisors, whose sum is 143742720
The reverse of 142437575 is 575734241
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-two million four hundred thirty-seven thousand five hundred seventy-five
Scientific notation
1.42437575 × 10^8
Engineering notation
1.42437575 × 10^6
Prime Factorization
175 × 331 × 2459
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142437575
Product of the distinct prime numbers
The prime factorization of 142437575 is 175 × 331 × 2459.
Since it has a total of 3 prime factors.
9 , 2 , 84 , 99 , 968 , 383 , 7069 , 4036 , 23495 , 73550 , 30291 , 389167 , 5004870 , 456186 , 75209927 , 67116864 , 254178941 , 812753869 , 1715195157 , 6085715068
n×2
284875150
n×3
427312725
n×4
569750300
n×5
712187875
n÷2
71218787.5
n÷3
47479191.666667
n÷3
35609393.75
n÷5
28487515
n2
20288462771880625
n3
2.8898394377045E+24
n4
4.1162172164599E+32
n5
5.8630399848579E+40
2 √n
11934.721404373
3 √n
522.24568104635
4 √n
109.24615052428
5 √n
42.729214999315
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
-142437574
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 142437575 can be divided by 8 positive divisors.
The sum of these divisors (counting 142437575) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111010110110011000111
3
Ternary
100221000120121202
4
Quaternary
20133112303013
5
Quinary
242431000300
6
Senary
22044533115
8
Octal
1037266307
10
Decimal
142437575
12
Duodecimal
3b85119b
16
Hexadecimal
87d6cc7
20
Vigesimal
24a4dif
36
Base36
2csxjb
md5
b9606d954935b0fe0609daa400848258
sha1
3c8913fe130b9e122479ba9a73de71e384bfc06f
sha256
2df3aaa0c73cc30371dd228d389db2bc61f9966df963cf36eaf0f07807bf7469
sha512
8d6cf7a3dfa86b5c5859d97d75d16d38e1f9a8ed14bfae364806276eb28368ef8f092cab4c374a9a1d3f0503fb023bdc2097d491f6148c787da989b6c017d71a
ripemd-160
4253296d1b65956913fb4b8f93f8cb4858d16196
Diameter
284875150
Circumference
894961678.43029
Area
6.373808559677E+16
Volume
1.2104931130062E+25
Surface area
2.5495234238708E+17
Circumference
894961678.43029
Perimeter
569750300
Area
20288462771880625
Diagonal
201437150.35653
Surface area
121730776631283750
Volume
2.8898394377045E+24
Space diagonal
246709116.8069
Perimeter
427312725
Area
8.7851620820917E+15
Altitude
123354558.40345
Surface area
8.7851620820917E+15
Volume
3.4057084382352E+23
Height
67145716.785512