142425170 is an even 9-digits composite number following 142425169
and preceding 142425171 . In scientific notation, it is written as 1.42425170 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 56970064 positive integers (up to 142425170) that are relatively prime to 142425170.
142425170 has 8 divisors, whose sum is 256365324
The reverse of 142425170 is 071524241
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred forty-two million four hundred twenty-five thousand one hundred seventy
Scientific notation
1.42425170 × 10^8
Engineering notation
1.42425170 × 10^6
Prime Factorization
2 × 5 × 14242517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142425170
Product of the distinct prime numbers
The prime factorization of 142425170 is 2 × 5 × 14242517.
Since it has a total of 3 prime factors.
1 , 3 , 10 , 63 , 530 , 876 , 911 , 4563 , 96859 , 43281 , 32011 , 277841 , 6103125 , 6327394 , 69098635 , 31446157 , 85215517 , 854043780 , 6402739222 , 5797214487
n×2
284850340
n×3
427275510
n×4
569700680
n×5
712125850
n÷2
71212585
n÷3
47475056.666667
n÷3
35606292.5
n÷5
28485034
n2
20284929049528900
n3
2.8890844683171E+24
n4
4.1147834654442E+32
n5
5.8604873457908E+40
2 √n
11934.201690939
3 √n
522.2305196777
4 √n
109.24377186338
5 √n
42.728470709224
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
-142425169
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 142425170 can be divided by 8 positive divisors.
The sum of these divisors (counting 142425170) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111010011110001010010
3
Ternary
100220222221121022
4
Quaternary
20133103301102
5
Quinary
242430101140
6
Senary
22044355442
8
Octal
1037236122
10
Decimal
142425170
12
Duodecimal
3b845b82
16
Hexadecimal
87d3c52
20
Vigesimal
24a32ia
36
Base36
2csnyq
md5
3b459c5ee49be427b1198bb13635d9c8
sha1
a38b3ce82b6f9f57fbf9c1722a726bb5a3ab529a
sha256
e79e71d36f2b66873d5304429600fe445b8e3843e3f5a85e2268b403c2fc96fe
sha512
a3b23fcca0e9cb791dc5fb85580767b97788558dab9ac6ea32efd48a4de90c6b85284766661e261e8ded983297661d7ec736f7e2566841563ce62d9fd0f3b9dd
ripemd-160
32ac6ef9867b7d801474642edc015e93555aedab
Diameter
284850340
Circumference
894883735.51655
Area
6.372698408059E+16
Volume
1.2101768721687E+25
Surface area
2.5490793632236E+17
Circumference
894883735.51655
Perimeter
569700680
Area
20284929049528900
Diagonal
201419607.03729
Surface area
121709574297173400
Volume
2.8890844683171E+24
Space diagonal
246687630.71663
Perimeter
427275510
Area
8.7836319354285E+15
Altitude
123343815.35832
Surface area
8.7836319354285E+15
Volume
3.4048186982796E+23
Height
67139869.012431