142829846 is an even 9-digits composite number following 142829845
and preceding 142829847 . In scientific notation, it is written as 1.42829846 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 71390088 positive integers (up to 142829846) that are relatively prime to 142829846.
142829846 has 8 divisors, whose sum is 214319280
The reverse of 142829846 is 648928241
Previous prime number is 3319
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-two million eight hundred twenty-nine thousand eight hundred forty-six
Scientific notation
1.42829846 × 10^8
Engineering notation
1.42829846 × 10^6
Prime Factorization
2 × 3319 × 21517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142829846
Product of the distinct prime numbers
The prime factorization of 142829846 is 2 × 3319 × 21517.
Since it has a total of 3 prime factors.
7 , 3 , 1 , 33 , 219 , 816 , 437 , 880 , 1323 , 3193 , 807424 , 338988 , 1482702 , 4939130 , 77878326 , 368095 , 970647057 , 564581297 , 876320932 , 7773325609
n×2
285659692
n×3
428489538
n×4
571319384
n×5
714149230
n÷2
71414923
n÷3
47609948.666667
n÷3
35707461.5
n÷5
28565969.2
n2
20400364908383716
n3
2.9137809782083E+24
n4
4.1617488839521E+32
n5
5.9442195218556E+40
2 √n
11951.144129329
3 √n
522.72466060538
4 √n
109.32128854587
5 √n
42.752724242649
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
-142829845
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 142829846 can be divided by 8 positive divisors.
The sum of these divisors (counting 142829846) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100000110110100100010110
3
Ternary
100221202111201022
4
Quaternary
20200312210112
5
Quinary
243031023341
6
Senary
22101201142
8
Octal
1040664426
10
Decimal
142829846
12
Duodecimal
3ba001b2
16
Hexadecimal
8836916
20
Vigesimal
24cdec6
36
Base36
2d1c7q
md5
7f04a03b6599a52c1b5829775f92cd01
sha1
04223247f1313e25345270d38847fdc7649c8e6d
sha256
07ea1c68e6205f86d03321337edfd252736ca6cd364d3c53b6e8167ba11484a4
sha512
011148620d54caf3b4c53695909a0b6af68e7b4155e8ad2793fdca3afb974e72ab96ef10e0bee7065a27114ae2a5ee79d573988313ca608285b5a75b09428fbb
ripemd-160
a61855e1970ab9f1d018c699621e4e3ed48bdec5
Diameter
285659692
Circumference
897426389.81392
Area
6.4089636526729E+16
Volume
1.2205217220412E+25
Surface area
2.5635854610692E+17
Circumference
897426389.81392
Perimeter
571319384
Area
20400364908383716
Diagonal
201991905.32486
Surface area
122402189450302296
Volume
2.9137809782083E+24
Space diagonal
247388550.10924
Perimeter
428489538
Area
8.8336171285664E+15
Altitude
123694275.05462
Surface area
8.8336171285664E+15
Volume
3.4339238143057E+23
Height
67330635.108287