2564609540 is an even 10-digits composite number following 2564609539
and preceding 2564609541 . In scientific notation, it is written as 2.564609540 × 10^9.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 992751840 positive integers (up to 2564609540) that are relatively prime to 2564609540.
2564609540 has 24 divisors, whose sum is 5559412992
The reverse of 2564609540 is 0459064652
Previous prime number is 31
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
two billion five hundred sixty-four million six hundred nine thousand five hundred forty
Scientific notation
2.564609540 × 10^9
Engineering notation
2.564609540 × 10^9
Prime Factorization
2 × 2 × 5 × 31 × 4136467
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1282304770 Product of the distinct prime numbers
The prime factorization of 2564609540 is 2 × 2 × 5 × 31 × 4136467.
Since it has a total of 5 prime factors.
9 , 8 , 30 , 30 , 253 , 120 , 6544 , 6713 , 74096 , 19117 , 204627 , 386112 , 5167467 , 1230600 , 45908868 , 89259039 , 696971325 , 167938968 , 464228134 , 3701117668
n×2
5129219080
n×3
7693828620
n×4
10258438160
n×5
12823047700
n÷2
1282304770
n÷3
854869846.66667
n÷3
641152385
n÷5
512921908
n2
6577222092659011600
n3
1.6868006525532E+28
n4
4.3259850456162E+37
n5
1.1094462517885E+47
2 √n50641.974092644
3 √n1368.8013277945
4 √n225.0377170446
5 √n76.173559597719
1 , 2 , 4 , 5 , 10 , 20 , 31 , 62 , 124 , 155 , 310 , 620 , 4136467 , 8272934 , 16545868 , 20682335 , 41364670 , 82729340 , 128230477 , 256460954 , 512921908 , 641152385 , 1282304770 , 2564609540
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2564609539 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2564609540 can be divided by 24 positive divisors.
The sum of these divisors (counting 2564609540) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10011000110111001101011000000100
3
Ternary
20121201202122220112
4
Quaternary
2120313031120010
5
Quinary
20223020001130
6
Senary
1102252252152
8
Octal
23067153004
10
Decimal
2564609540
12
Duodecimal
5b6a71058
16
Hexadecimal
98dcd604
20
Vigesimal
2018g3h0
36
Base36
16ewhdw
md5
fa4f1c847aab6b7c67bbf3d58cb10543
sha1
40ed20a3ce6a37535cfd43fa729927f1a0404ec4
sha256
c92959e019a41dd64e571ea608046b93c1a43faf12fa5d1cdc994a77a5ca1072
sha512
e5f247782768c36c540210c4181c57ac4b4fb8ece8c93691e9c6cb034d13f73a5d24b48803d66fb61a097714ea7dd7aa6e126d49692cbc8bdd215ead8c6ddf33
ripemd-160
1929210baaa250e2e9649e95cd32e9502420d1f5
Diameter
5129219080
Circumference
16113916980.381
Area
2.0662952607326E+19
Volume
7.0656540508422E+28
Surface area
8.2651810429304E+19
Circumference
16113916980.381
Perimeter
10258438160
Area
6577222092659011600
Diagonal
3626905593.6594
Surface area
3.9463332555954E+19
Volume
1.6868006525532E+28
Space diagonal
4442034024.8558
Perimeter
7693828620
Area
2.8480207092875E+18
Altitude
2221017012.4279
Surface area
2.8480207092875E+18
Volume
1.9879136332171E+27
Height
1208968531.2198