142798339 is an odd 9-digits composite number following 142798338
and preceding 142798340 . In scientific notation, it is written as 1.42798339 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 142640680 positive integers (up to 142798339) that are relatively prime to 142798339.
142798339 has 4 divisors, whose sum is 142956000
The reverse of 142798339 is 933897241
Previous prime number is 911
Is Prime? no Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred forty-two million seven hundred ninety-eight thousand three hundred thirty-nine
Scientific notation
1.42798339 × 10^8
Engineering notation
1.42798339 × 10^6
Prime Factorization
911 × 156749
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
142798339 Product of the distinct prime numbers
The prime factorization of 142798339 is 911 × 156749.
Since it has a total of 2 prime factors.
2 , 4 , 56 , 30 , 968 , 176 , 924 , 5406 , 50939 , 79159 , 170710 , 239974 , 812521 , 2692471 , 65307300 , 26053276 , 559475664 , 775514456 , 9081327033 , 8435102348
n×2
285596678
n×3
428395017
n×4
571193356
n×5
713991695
n÷2
71399169.5
n÷3
47599446.333333
n÷3
35699584.75
n÷5
28559667.8
n2
20391365621158921
n3
2.9118531406432E+24
n4
4.1580779189578E+32
n5
5.9376662025975E+40
2 √n11949.825898313
3 √n522.68622163412
4 √n109.3152592199
5 √n42.750837901676
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-142798338 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142798339 can be divided by 4 positive divisors.
The sum of these divisors (counting 142798339) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100000101110111000000011
3
Ternary
100221200220111101
4
Quaternary
20200232320003
5
Quinary
243024021324
6
Senary
22100355231
8
Octal
1040567003
10
Decimal
142798339
12
Duodecimal
3b9a5b17
16
Hexadecimal
882ee03
20
Vigesimal
24c9fgj
36
Base36
2d0nwj
md5
b194e8d8edcaef82cdf7778ab064b6a2
sha1
1a2393e3172d30c841b126055476af229d169476
sha256
53886ff68d788347a2631f045424fccc7ce40425e1b15a45b5f363e25772048e
sha512
b8cdc895001ce445b681e894ee9fb5f3ae062639629be4d59cf44dbd755c21701a287e01886938851bac77bcdeb9c038fde448068f442ca7f5d6fab315ece74d
ripemd-160
dfb31d18d70cd93348c3dc292cea56814d690ffc
Diameter
285596678
Circumference
897228425.49445
Area
6.4061364432096E+16
Volume
1.2197141913303E+25
Surface area
2.5624545772839E+17
Circumference
897228425.49445
Perimeter
571193356
Area
20391365621158921
Diagonal
201947347.69815
Surface area
122348193726953526
Volume
2.9118531406432E+24
Space diagonal
247333978.38444
Perimeter
428395017
Area
8.8297203228901E+15
Altitude
123666989.19222
Surface area
8.8297203228901E+15
Volume
3.4316518359469E+23
Height
67315782.56605