2077889949 is an odd 10-digits composite number following 2077889948
and preceding 2077889950 . In scientific notation, it is written as 2.077889949 × 10^9.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 1385259948 positive integers (up to 2077889949) that are relatively prime to 2077889949.
2077889949 has 8 divisors, whose sum is 3078355520
The reverse of 2077889949 is 9499887702
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 63
Digital Root 9
Name
two billion seventy-seven million eight hundred eighty-nine thousand nine hundred forty-nine
Scientific notation
2.077889949 × 10^9
Engineering notation
2.077889949 × 10^9
Prime Factorization
9 × 3 × 76958887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2077889949
Product of the distinct prime numbers
The prime factorization of 2077889949 is 9 × 3 × 76958887.
Since it has a total of 3 prime factors.
7 , 9 , 86 , 81 , 142 , 773 , 4569 , 8298 , 17492 , 56332 , 375362 , 947128 , 3989296 , 4517856 , 90708200 , 99692257 , 513975096 , 398685373 , 8790961791 , 455986473
n×2
4155779898
n×3
6233669847
n×4
8311559796
n×5
10389449745
n÷2
1038944974.5
n÷3
692629983
n÷3
519472487.25
n÷5
415577989.8
n2
4317626640155222601
n3
8.9715529991132E+27
n4
1.8641899803778E+37
n5
3.8735816232536E+46
2 √n
45583.878169809
3 √n
1276.0690659854
4 √n
213.50381301
5 √n
73.033902681461
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
-2077889948
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 2077889949 can be divided by 8 positive divisors.
The sum of these divisors (counting 2077889949) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111011110110100001010110011101
3
Ternary
12100210220202011000
4
Quaternary
1323312201112131
5
Quinary
13223414434244
6
Senary
542104220513
8
Octal
17366412635
10
Decimal
2077889949
12
Duodecimal
49ba6a739
16
Hexadecimal
7bda159d
20
Vigesimal
1c96g4h9
36
Base36
yd4e59
md5
5797886e48f5dcd5ea0f59b008704de0
sha1
9938ccd68168ad071867b8e44e70f591d321dc2d
sha256
a4beef5b177f858f1a37875084805a794091b096b75f179f16399f88092d570b
sha512
e595c53c1619f67c7008e107019a8875c94b40be8203b5cbfe55d8f86729150fb62c55d486f3d711bd073dcc538f30ae50d6d6eada31ff996e5adef0b2668086
ripemd-160
1f75e6eea6d3f4b2e2be425eb625b732a99361c7
Diameter
4155779898
Circumference
13055767597.493
Area
1.3564224133655E+19
Volume
3.7579953324407E+28
Surface area
5.4256896534621E+19
Circumference
13055767597.493
Perimeter
8311559796
Area
4317626640155222601
Diagonal
2938580146.9945
Surface area
2.5905759840931E+19
Volume
8.9715529991132E+27
Space diagonal
3599010964.2047
Perimeter
6233669847
Area
1.8695871772154E+18
Altitude
1799505482.1024
Surface area
1.8695871772154E+18
Volume
1.0573076605746E+27
Height
979526715.66485