2820349997 is an odd 10-digits composite number following 2820349996
and preceding 2820349998 . In scientific notation, it is written as 2.820349997 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 2653705152 positive integers (up to 2820349997) that are relatively prime to 2820349997.
2820349997 has 8 divisors, whose sum is 2987087616
The reverse of 2820349997 is 7999430282
Previous prime number is 3907
Is Prime? no Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
two billion eight hundred twenty million three hundred forty-nine thousand nine hundred ninety-seven
Scientific notation
2.820349997 × 10^9
Engineering notation
2.820349997 × 10^9
Prime Factorization
17 × 3907 × 42463
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2820349997 Product of the distinct prime numbers
The prime factorization of 2820349997 is 17 × 3907 × 42463.
Since it has a total of 3 prime factors.
7 , 9 , 71 , 59 , 281 , 626 , 3425 , 5962 , 65723 , 67172 , 830263 , 25386 , 6087486 , 2288711 , 1804096 , 56341742 , 24857140 , 993182953 , 3302565843 , 3160221896
n×2
5640699994
n×3
8461049991
n×4
11281399988
n×5
14101749985
n÷2
1410174998.5
n÷3
940116665.66667
n÷3
705087499.25
n÷5
564069999.4
n2
7954374105577900009
n3
2.2434118984804E+28
n4
6.3272067411488E+37
n5
1.7844937513417E+47
2 √n53106.967499566
3 √n1412.866090944
4 √n230.44949012651
5 √n77.635544136939
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
-2820349996 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 2820349997 can be divided by 8 positive divisors.
The sum of these divisors (counting 2820349997) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101000000110110010000000101101
3
Ternary
21021112222121212022
4
Quaternary
2220012302000231
5
Quinary
21234002144442
6
Senary
1143505515525
8
Octal
25006620055
10
Decimal
2820349997
12
Duodecimal
668642ba5
16
Hexadecimal
a81b202d
20
Vigesimal
24173ejh
36
Base36
1an5vzh
md5
1127d7be140b98e22b130f667008136e
sha1
48f67ca6e7c88fb6342c26a3d773c0ce66c3e673
sha256
2a8e7c66942bc43a499c557fc0dc3dbfb483a6a0a9c66b71f11df80b4cd9fadd
sha512
bd919325fa8832c043af4eac1f6006d96eeed44af4293a949371ec23e167f918c17d0f119b31b67c2c56e38bac74c232f6fb901aa80a40dee920b955a3de9729
ripemd-160
e81d742f75cd2fd4841b9e7f304b6bf63231586d
Diameter
5640699994
Circumference
17720781662.254
Area
2.4989403253988E+19
Volume
9.3971817856557E+28
Surface area
9.9957613015954E+19
Circumference
17720781662.254
Perimeter
11281399988
Area
7954374105577900009
Diagonal
3988577216.3963
Surface area
4.7726244633467E+19
Volume
2.2434118984804E+28
Space diagonal
4884989489.9307
Perimeter
8461049991
Area
3.4443450233178E+18
Altitude
2442494744.9654
Surface area
3.4443450233178E+18
Volume
2.6438862773501E+27
Height
1329525738.7988