2540278315 is an odd 10-digits composite number following 2540278314
and preceding 2540278316 . In scientific notation, it is written as 2.540278315 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 2032041792 positive integers (up to 2540278315) that are relatively prime to 2540278315.
2540278315 has 8 divisors, whose sum is 3048605280
The reverse of 2540278315 is 5138720452
Previous prime number is 20857
Is Prime? no Number parity odd Number length 10 Sum of Digits 37 Digital Root 1
Name
two billion five hundred forty million two hundred seventy-eight thousand three hundred fifteen
Scientific notation
2.540278315 × 10^9
Engineering notation
2.540278315 × 10^9
Prime Factorization
5 × 20857 × 24359
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2540278315 Product of the distinct prime numbers
The prime factorization of 2540278315 is 5 × 20857 × 24359.
Since it has a total of 3 prime factors.
2 , 2 , 47 , 77 , 351 , 384 , 6174 , 7574 , 75125 , 98265 , 447474 , 222699 , 5008755 , 252600 , 25631769 , 47066022 , 555326151 , 327409633 , 6881439259 , 3090815611
n×2
5080556630
n×3
7620834945
n×4
10161113260
n×5
12701391575
n÷2
1270139157.5
n÷3
846759438.33333
n÷3
635069578.75
n÷5
508055663
n2
6453013917659239225
n3
1.6392451321423E+28
n4
4.1641388621504E+37
n5
1.0578071652169E+47
2 √n50401.173746253
3 √n1364.4588219961
4 √n224.50205733189
5 √n76.028471639122
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
-2540278314 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 2540278315 can be divided by 8 positive divisors.
The sum of these divisors (counting 2540278315) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010111011010011001001000101011
3
Ternary
20120000222111202001
4
Quaternary
2113122121020223
5
Quinary
20200302401230
6
Senary
1100022551431
8
Octal
22732311053
10
Decimal
2540278315
12
Duodecimal
5aa898577
16
Hexadecimal
9769922b
20
Vigesimal
1jdgefff
36
Base36
160ezaj
md5
47c0d224390c7e6a1e176c307af9d73c
sha1
9b5f94757eab90d6c89926ee36541aaba0de6dd9
sha256
f064a775a08f95a4f0e338d2b95ee3709a613ed0d6faa0df28572d2610636ecf
sha512
ad644542343c4f334b9eb4f21a5a5cc340e706f72b5eb4b4afcf079b0b9b73da909483891f4c90868f9700087e6404bc85fcc85002d49e7428ae4d9012caf46d
ripemd-160
d66b40c928696fb28bb0de3c18e2e8396621b3a3
Diameter
5080556630
Circumference
15961039384.955
Area
2.0272741117231E+19
Volume
6.8664539527614E+28
Surface area
8.1090964468924E+19
Circumference
15961039384.955
Perimeter
10161113260
Area
6453013917659239225
Diagonal
3592496045.2753
Surface area
3.8718083505955E+19
Volume
1.6392451321423E+28
Space diagonal
4399891106.9455
Perimeter
7620834945
Area
2.7942369918337E+18
Altitude
2199945553.4727
Surface area
2.7942369918337E+18
Volume
1.9318689149414E+27
Height
1197498681.7584