4997561805 is an odd 10-digits composite number following 4997561804
and preceding 4997561806 . In scientific notation, it is written as 4.997561805 × 10^9.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 2663729280 positive integers (up to 4997561805) that are relatively prime to 4997561805.
4997561805 has 16 divisors, whose sum is 6667508400
The reverse of 4997561805 is 5081657994
Previous prime number is 1669
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
four billion nine hundred ninety-seven million five hundred sixty-one thousand eight hundred five
Scientific notation
4.997561805 × 10^9
Engineering notation
4.997561805 × 10^9
Prime Factorization
9 × 5 × 1669 × 66541
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4997561805
Product of the distinct prime numbers
The prime factorization of 4997561805 is 9 × 5 × 1669 × 66541.
Since it has a total of 4 prime factors.
2 , 8 , 2 , 48 , 502 , 697 , 2128 , 5678 , 42021 , 69609 , 412784 , 256242 , 2340507 , 4925829 , 39940447 , 15517428 , 141133214 , 373317523 , 6759575392 , 1527295763
n×2
9995123610
n×3
14992685415
n×4
19990247220
n×5
24987809025
n÷2
2498780902.5
n÷3
1665853935
n÷3
1249390451.25
n÷5
999512361
n2
2.4975623994795E+19
n3
1.2481722453243E+29
n4
6.2378179392937E+38
n5
3.1173880679958E+48
2 √n
70693.435374156
3 √n
1709.6979511644
4 √n
265.88237131137
5 √n
87.046564384927
1 , 5 , 9 , 45 , 1669 , 8345 , 15021 , 66541 , 75105 , 332705 , 598869 , 2994345 , 111056929 , 555284645 , 999512361 , 4997561805
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4997561804
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4997561805 can be divided by 16 positive divisors.
The sum of these divisors (counting 4997561805) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001111000001011110111001101
3
Ternary
110220021210102222200
4
Quaternary
10221320023313031
5
Quinary
40213333434210
6
Senary
2143523032113
8
Octal
45170136715
10
Decimal
4997561805
12
Duodecimal
b7580b639
16
Hexadecimal
129e0bdcd
20
Vigesimal
3i1ef4a5
36
Base36
2anf3d9
md5
c945dbce58caa9102940fc33fac5aa73
sha1
fd343e4da39ef71dbfeefba1a08690085c4cd80b
sha256
1a13c2923682afce7c3d84f40a80cced47f2b1dab40f105069849afbeb93ce28
sha512
de25057bb44b438744c80e9eef6122a7a1aea3abf37539e0b0205d881897233910147295417d07c5efd05dfbe2362dd924e2c99457af01ee75400b043014279b
ripemd-160
e7c82068f664acef319e9a9942bba2a0a708dc30
Diameter
9995123610
Circumference
31400606904.898
Area
7.8463236860868E+19
Volume
5.2283316751006E+29
Surface area
3.1385294744347E+20
Circumference
31400606904.898
Perimeter
19990247220
Area
2.4975623994795E+19
Diagonal
7067619683.4288
Surface area
1.4985374396877E+20
Volume
1.2481722453243E+29
Space diagonal
8656030960.2256
Perimeter
14992685415
Area
1.081476242743E+19
Altitude
4328015480.1128
Surface area
1.081476242743E+19
Volume
1.4709850979294E+28
Height
2355873227.8096