142495263 is an odd 9-digits composite number following 142495262
and preceding 142495264 . In scientific notation, it is written as 1.42495263 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 94545360 positive integers (up to 142495263) that are relatively prime to 142495263.
142495263 has 8 divisors, whose sum is 159080560
The reverse of 142495263 is 362594241
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred forty-two million four hundred ninety-five thousand two hundred sixty-three
Scientific notation
1.42495263 × 10^8
Engineering notation
1.42495263 × 10^6
Prime Factorization
9 × 211 × 75037
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142495263
Product of the distinct prime numbers
The prime factorization of 142495263 is 9 × 211 × 75037.
Since it has a total of 3 prime factors.
2 , 3 , 55 , 6 , 829 , 721 , 252 , 8039 , 15218 , 38811 , 154013 , 523123 , 5162808 , 669185 , 26594521 , 63194709 , 117626122 , 437471389 , 3931806229 , 4073563596
n×2
284990526
n×3
427485789
n×4
569981052
n×5
712476315
n÷2
71247631.5
n÷3
47498421
n÷3
35623815.75
n÷5
28499052.6
n2
20304899977439169
n3
2.8933520624739E+24
n4
4.1228896309381E+32
n5
5.874922422805E+40
2 √n
11937.137973568
3 √n
522.31617565313
4 √n
109.25721016742
5 √n
42.732675552083
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
-142495262
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 142495263 can be divided by 8 positive divisors.
The sum of these divisors (counting 142495263) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111100100111000011111
3
Ternary
100221010111202100
4
Quaternary
20133210320133
5
Quinary
242434322023
6
Senary
22050100143
8
Octal
1037447037
10
Decimal
142495263
12
Duodecimal
3b87a653
16
Hexadecimal
87e4e1f
20
Vigesimal
24abi33
36
Base36
2cu61r
md5
27e29fa5fa3895ef7c1797f7f3055a32
sha1
1f38c94bee1266a55586d88e7b5312126c0be996
sha256
9132e6908bd7ce8fb790f4627a44da36c63d5bbe9af93e783aca638892c0878f
sha512
28eebd6b248698b5c91504f38f7f03c716218e8c8b1bde75e960d04103042c365bec9ad23ebf1d2b6dd94e56144fb44fca03e5d3a0fff2d4505cd06dc639dcd6
ripemd-160
129c687e502a254acf5fecaa46d0bea4641b3de7
Diameter
284990526
Circumference
895324142.82429
Area
6.3789724600998E+16
Volume
1.2119644778289E+25
Surface area
2.5515889840399E+17
Circumference
895324142.82429
Perimeter
569981052
Area
20304899977439169
Diagonal
201518733.50852
Surface area
121829399864635014
Volume
2.8933520624739E+24
Space diagonal
246809035.35389
Perimeter
427485789
Area
8.7922796008822E+15
Altitude
123404517.67694
Surface area
8.7922796008822E+15
Volume
3.4098481062256E+23
Height
67172911.169507