2046757989 is an odd 10-digits composite number following 2046757988
and preceding 2046757990 . In scientific notation, it is written as 2.046757989 × 10^9.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 1331961456 positive integers (up to 2046757989) that are relatively prime to 2046757989.
2046757989 has 16 divisors, whose sum is 2794176000
The reverse of 2046757989 is 9897576402
Previous prime number is 2099
Is Prime? no Number parity odd Number length 10 Sum of Digits 57 Digital Root 3
Name
two billion forty-six million seven hundred fifty-seven thousand nine hundred eighty-nine
Scientific notation
2.046757989 × 10^9
Engineering notation
2.046757989 × 10^9
Prime Factorization
3 × 43 × 2099 × 7559
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2046757989 Product of the distinct prime numbers
The prime factorization of 2046757989 is 3 × 43 × 2099 × 7559.
Since it has a total of 4 prime factors.
5 , 9 , 37 , 90 , 154 , 573 , 6428 , 7803 , 27548 , 34062 , 783915 , 708321 , 7756122 , 7729533 , 78831659 , 33362500 , 838630692 , 950710347 , 6235426406 , 7004125867
n×2
4093515978
n×3
6140273967
n×4
8187031956
n×5
10233789945
n÷2
1023378994.5
n÷3
682252663
n÷3
511689497.25
n÷5
409351597.8
n2
4189218265535324121
n3
8.5743159526491E+27
n4
1.7549549676295E+37
n5
3.5919681003309E+46
2 √n45241.10950231
3 √n1269.6640748746
4 √n212.69957569847
5 √n72.813733318391
1 , 3 , 43 , 129 , 2099 , 6297 , 7559 , 22677 , 90257 , 270771 , 325037 , 975111 , 15866341 , 47599023 , 682252663 , 2046757989
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
-2046757988 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 2046757989 can be divided by 16 positive divisors.
The sum of these divisors (counting 2046757989) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111001111111110000110001100101
3
Ternary
12021122100002010110
4
Quaternary
1321333300301211
5
Quinary
13142432223424
6
Senary
535033043233
8
Octal
17177606145
10
Decimal
2046757989
12
Duodecimal
491556519
16
Hexadecimal
79ff0c65
20
Vigesimal
1bjc4ej9
36
Base36
xul4kl
md5
c7d0265e6cd0b0bf2daaf45cbda13947
sha1
f62a0b78d1cc43599fa939faf840e18992fdb797
sha256
c0e4fda57405900b5414f2788ac02b893e6fc59971385a24eddb62b1dad49944
sha512
a4a7e55e80758ce08691996bacbbb727b0512e7175945fb2628152d00e7d9e32676773b53d3797f0cce11b6fc780f31208618e6ba72ead74468c270610a356da
ripemd-160
283384a1c59b889ee6352ebcd73ff722e89a2d43
Diameter
4093515978
Circumference
12860159723.837
Area
1.316081732729E+19
Volume
3.59160106752E+28
Surface area
5.264326930916E+19
Circumference
12860159723.837
Perimeter
8187031956
Area
4189218265535324121
Diagonal
2894552906.9393
Surface area
2.5135309593212E+19
Volume
8.5743159526491E+27
Space diagonal
3545088827.7455
Perimeter
6140273967
Area
1.8139847199757E+18
Altitude
1772544413.8728
Surface area
1.8139847199757E+18
Volume
1.0104928256924E+27
Height
964850968.97976