2998839142 is an even 10-digits composite number following 2998839141
and preceding 2998839143 . In scientific notation, it is written as 2.998839142 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 1384079592 positive integers (up to 2998839142) that are relatively prime to 2998839142.
2998839142 has 8 divisors, whose sum is 4844278656
The reverse of 2998839142 is 2419388992
Previous prime number is 13
Is Prime? no
Number parity even
Number length 10
Sum of Digits 55
Digital Root 1
Name
two billion nine hundred ninety-eight million eight hundred thirty-nine thousand one hundred forty-two
Scientific notation
2.998839142 × 10^9
Engineering notation
2.998839142 × 10^9
Prime Factorization
2 × 13 × 115339967
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2998839142
Product of the distinct prime numbers
The prime factorization of 2998839142 is 2 × 13 × 115339967.
Since it has a total of 3 prime factors.
9 , 5 , 51 , 21 , 298 , 890 , 4575 , 5485 , 72804 , 84599 , 105321 , 887194 , 5275709 , 2793675 , 25799579 , 17483157 , 978558573 , 139978076 , 5109843665 , 5994808066
n×2
5997678284
n×3
8996517426
n×4
11995356568
n×5
14994195710
n÷2
1499419571
n÷3
999613047.33333
n÷3
749709785.5
n÷5
599767828.4
n2
8993036199591296164
n3
2.6968668960757E+28
n4
8.0874700087159E+37
n5
2.4253021621888E+47
2 √n
54761.65758996
3 √n
1442.0635188686
4 √n
234.01208855519
5 √n
78.594224698123
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
-2998839141
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 2998839142 can be divided by 8 positive divisors.
The sum of these divisors (counting 2998839142) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110010101111101010011101100110
3
Ternary
21201222211210221101
4
Quaternary
2302233222131212
5
Quinary
22120200323032
6
Senary
1213323310314
8
Octal
26257523546
10
Decimal
2998839142
12
Duodecimal
6b837b39a
16
Hexadecimal
b2bea766
20
Vigesimal
26h2ehh2
36
Base36
1dlfj3a
md5
dc51390853ce16fad078884cd6149667
sha1
023f9f4b14cc21802eb494aea49a6ab52bd2578b
sha256
b60c9a32431fdd1236520f649d33718d531a90921d3f06d17944642598f274aa
sha512
7840d70945ab1ed5c44ee7b7019bbe8af00556f101f8476a0f0a001e3b1ab72823914e520293013ee933e0bd494a83ea4bf713ae5b33adddf81b7e93a6a3b84c
ripemd-160
8256848b10d1d78072cab215bab73fcda9e7b7d5
Diameter
5997678284
Circumference
18842262035.609
Area
2.8252456458103E+19
Volume
1.1296609637895E+29
Surface area
1.1300982583241E+20
Circumference
18842262035.609
Perimeter
11995356568
Area
8993036199591296164
Diagonal
4240998985.9917
Surface area
5.3958217197548E+19
Volume
2.6968668960757E+28
Space diagonal
5194141757.6703
Perimeter
8996517426
Area
3.8940989029996E+18
Altitude
2597070878.8351
Surface area
3.8940989029996E+18
Volume
3.1782881169544E+27
Height
1413666328.6639