142417274 is an even 9-digits composite number following 142417273
and preceding 142417275 . In scientific notation, it is written as 1.42417274 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 67460796 positive integers (up to 142417274) that are relatively prime to 142417274.
142417274 has 8 divisors, whose sum is 224869440
The reverse of 142417274 is 472714241
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred forty-two million four hundred seventeen thousand two hundred seventy-four
Scientific notation
1.42417274 × 10^8
Engineering notation
1.42417274 × 10^6
Prime Factorization
2 × 19 × 3747823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142417274
Product of the distinct prime numbers
The prime factorization of 142417274 is 2 × 19 × 3747823.
Since it has a total of 3 prime factors.
7 , 5 , 79 , 34 , 376 , 906 , 8714 , 8326 , 65350 , 76589 , 957712 , 221672 , 9278026 , 1325717 , 89610881 , 19520033 , 700774023 , 148176784 , 6111914533 , 5134059413
n×2
284834548
n×3
427251822
n×4
569669096
n×5
712086370
n÷2
71208637
n÷3
47472424.666667
n÷3
35604318.5
n÷5
28483454.8
n2
20282679933591076
n3
2.8886039855565E+24
n4
4.113871052885E+32
n5
5.8588630093939E+40
2 √n
11933.870872437
3 √n
522.2208687422
4 √n
109.24225772309
5 √n
42.72799692852
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
-142417273
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 142417274 can be divided by 8 positive divisors.
The sum of these divisors (counting 142417274) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111010001110101111010
3
Ternary
100220222112202212
4
Quaternary
20133101311322
5
Quinary
242424323044
6
Senary
22044255122
8
Octal
1037216572
10
Decimal
142417274
12
Duodecimal
3b8414a2
16
Hexadecimal
87d1d7a
20
Vigesimal
24a233e
36
Base36
2cshve
md5
691b6fad0ec0632f397309af3700063f
sha1
660a5e9f0891b1e46a21e0dfe690f36276911ef5
sha256
36460001504c45c41e0c2d98b878943dcd9df97a4f6feceb08a277abcb472044
sha512
254f2bb715427566049e40f10dc9ba463a939f622febde59b754af28a38f33f296ac4ebfd8924ada0cd8b0e55d04fa4df81b627bdcfd7df0306021208ef4735f
ripemd-160
c5e36269766fc33b2020416f90179b7d042fe730
Diameter
284834548
Circumference
894834123.48537
Area
6.3719918274483E+16
Volume
1.2099756080206E+25
Surface area
2.5487967309793E+17
Circumference
894834123.48537
Perimeter
569669096
Area
20282679933591076
Diagonal
201408440.40701
Surface area
121696079601546456
Volume
2.8886039855565E+24
Space diagonal
246673954.44346
Perimeter
427251822
Area
8.7826580396594E+15
Altitude
123336977.22173
Surface area
8.7826580396594E+15
Volume
3.4042524439159E+23
Height
67136146.802335