3149281631 is an odd 10-digits composite number following 3149281630
and preceding 3149281632 . In scientific notation, it is written as 3.149281631 × 10^9.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 3149063664 positive integers (up to 3149281631) that are relatively prime to 3149281631.
3149281631 has 4 divisors, whose sum is 3149499600
The reverse of 3149281631 is 1361829413
Previous prime number is 15559
Is Prime? no Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
three billion one hundred forty-nine million two hundred eighty-one thousand six hundred thirty-one
Scientific notation
3.149281631 × 10^9
Engineering notation
3.149281631 × 10^9
Prime Factorization
15559 × 202409
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
3149281631 Product of the distinct prime numbers
The prime factorization of 3149281631 is 15559 × 202409.
Since it has a total of 2 prime factors.
4 , 1 , 56 , 82 , 202 , 785 , 7056 , 8167 , 76188 , 98528 , 323868 , 825661 , 1976008 , 2098539 , 20623268 , 1521662 , 738018175 , 390702457 , 783001372 , 8507131403
n×2
6298563262
n×3
9447844893
n×4
12597126524
n×5
15746408155
n÷2
1574640815.5
n÷3
1049760543.6667
n÷3
787320407.75
n÷5
629856326.2
n2
9.917974791354E+18
n3
3.1234495827132E+28
n4
9.8366223961934E+37
n5
3.0978294223415E+47
2 √n56118.460696993
3 √n1465.7857660028
4 √n236.89335300298
5 √n79.367426780769
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
-3149281630 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 3149281631 can be divided by 4 positive divisors.
The sum of these divisors (counting 3149281631) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111011101101100011100101011111
3
Ternary
22010110221002020102
4
Quaternary
2323231203211133
5
Quinary
22422204003011
6
Senary
1240300011315
8
Octal
27355434537
10
Decimal
3149281631
12
Duodecimal
73a830b3b
16
Hexadecimal
bbb6395f
20
Vigesimal
2943041b
36
Base36
1g3019b
md5
89ef779d7f350fda7d0533bc69cf68b4
sha1
bed5e864d1c774762c69227287b487b141ecd957
sha256
5676f010f934a98fbb3772f272bab741f63603661c55acbf1d85015706f3895a
sha512
cc4f1520c08d0406cb05613fd1af725de2df16edab8fccabd1996c5461bc15e505a35c23a0ea2e147eed63351f3d2779241bda18b406e8cf93fec1bab4eea3d3
ripemd-160
13de1710965e2871e212d0ddda465de1603f7514
Diameter
6298563262
Circumference
19787520072.07
Area
3.1158236743007E+19
Volume
1.3083475017213E+29
Surface area
1.2463294697203E+20
Circumference
19787520072.07
Perimeter
12597126524
Area
9.917974791354E+18
Diagonal
4453756794.2927
Surface area
5.9507848748124E+19
Volume
3.1234495827132E+28
Space diagonal
5454715792.2354
Perimeter
9447844893
Area
4.2946090617031E+18
Altitude
2727357896.1177
Surface area
4.2946090617031E+18
Volume
3.6810206343847E+27
Height
1484585598.0976