142732558 is an even 9-digits composite number following 142732557
and preceding 142732559 . In scientific notation, it is written as 1.42732558 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 70196280 positive integers (up to 142732558) that are relatively prime to 142732558.
142732558 has 8 divisors, whose sum is 217608840
The reverse of 142732558 is 855237241
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred forty-two million seven hundred thirty-two thousand five hundred fifty-eight
Scientific notation
1.42732558 × 10^8
Engineering notation
1.42732558 × 10^6
Prime Factorization
2 × 61 × 1169939
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142732558
Product of the distinct prime numbers
The prime factorization of 142732558 is 2 × 61 × 1169939.
Since it has a total of 3 prime factors.
3 , 9 , 60 , 87 , 762 , 924 , 7315 , 201 , 90445 , 79226 , 818188 , 877808 , 9486417 , 6831219 , 10047945 , 65771926 , 527278299 , 669731898 , 4241476012 , 8873296953
n×2
285465116
n×3
428197674
n×4
570930232
n×5
713662790
n÷2
71366279
n÷3
47577519.333333
n÷3
35683139.5
n÷5
28546511.6
n2
20372583113223364
n3
2.907830900818E+24
n4
4.1504214270519E+32
n5
5.9240026706113E+40
2 √n
11947.073198068
3 √n
522.60594968442
4 √n
109.30266784515
5 √n
42.746898484435
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
-142732557
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 142732558 can be divided by 8 positive divisors.
The sum of these divisors (counting 142732558) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100000011110110100001110
3
Ternary
100221120120021001
4
Quaternary
20200132310032
5
Quinary
243014420213
6
Senary
22055130514
8
Octal
1040366416
10
Decimal
142732558
12
Duodecimal
3b973a3a
16
Hexadecimal
881ed0e
20
Vigesimal
24c1b7i
36
Base36
2cz95a
md5
1dccb23758812ce6d4114f8a1da67959
sha1
ab0187b75a7042e12a7f7e99d40624916ad50067
sha256
aa0c69d4379020fbaa179c9a6c937a25b44f99ecfb4f5163e84957ec0da063e7
sha512
712dcd9c5426667e20c28610c0729412a8061c059e2a7bd7d90b0410f05c18a1cdfbf06fadc9a2667d64a8b203a143dd8ac2d62c248597140e4c3e9c356d62fe
ripemd-160
1e1320d1d1dd4a995f5ec2d5e5c73ce01c3e16c3
Diameter
285465116
Circumference
896815111.28176
Area
6.400235744315E+16
Volume
1.2180293594522E+25
Surface area
2.560094297726E+17
Circumference
896815111.28176
Perimeter
570930232
Area
20372583113223364
Diagonal
201854319.3158
Surface area
122235498679340184
Volume
2.907830900818E+24
Space diagonal
247220042.35027
Perimeter
428197674
Area
8.8215872583806E+15
Altitude
123610021.17514
Surface area
8.8215872583806E+15
Volume
3.4269115808536E+23
Height
67284773.105268