1949533089 is an odd 10-digits composite number following 1949533088
and preceding 1949533090 . In scientific notation, it is written as 1.949533089 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 1048488192 positive integers (up to 1949533089) that are relatively prime to 1949533089.
1949533089 has 8 divisors, whose sum is 2162507688
The reverse of 1949533089 is 9803359491
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
one billion nine hundred forty-nine million five hundred thirty-three thousand eighty-nine
Scientific notation
1.949533089 × 10^9
Engineering notation
1.949533089 × 10^9
Prime Factorization
21 × 17 × 5460877
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1949533089
Product of the distinct prime numbers
The prime factorization of 1949533089 is 21 × 17 × 5460877.
Since it has a total of 3 prime factors.
1 , 8 , 16 , 97 , 85 , 657 , 6166 , 8770 , 29573 , 91844 , 426304 , 823283 , 8490327 , 9332003 , 92005932 , 92149763 , 154494109 , 449708690 , 1991698374 , 5324158128
n×2
3899066178
n×3
5848599267
n×4
7798132356
n×5
9747665445
n÷2
974766544.5
n÷3
649844363
n÷3
487383272.25
n÷5
389906617.8
n2
3800679265105881921
n3
7.4095499880001E+27
n4
1.4445162876206E+37
n5
2.8161323003158E+46
2 √n
44153.517289113
3 √n
1249.2332554317
4 √n
210.12738348229
5 √n
72.1084436619
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
-1949533088
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 1949533089 can be divided by 8 positive divisors.
The sum of these divisors (counting 1949533089) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110100001100111000001110100001
3
Ternary
12000212101112122020
4
Quaternary
1310030320032201
5
Quinary
12443040024324
6
Senary
521241132053
8
Octal
16414701641
10
Decimal
1949533089
12
Duodecimal
464a8a029
16
Hexadecimal
743383a1
20
Vigesimal
1a94bce9
36
Base36
w8p9cx
md5
a3c908599792a798ae7eed9a275d8275
sha1
17ff1f75332dd32e4dd66c85776312d70ff25f61
sha256
643a1def410ed024cf35c0945c8b6265d36df25f760e267e53b8454b32504b4a
sha512
a0493e6909a8ef23bcf808f58e47b3cd49c157defc548d270250dee08a256ad7f82c53029a294892a39879420cf34286ce47c4044f4fd83f85cd66f5fc9a18b0
ripemd-160
5d591b5a16cdad5291b21951c9591d3e64212e98
Diameter
3899066178
Circumference
12249277660.665
Area
1.1940186057908E+19
Volume
3.103705041161E+28
Surface area
4.7760744231631E+19
Circumference
12249277660.665
Perimeter
7798132356
Area
3800679265105881921
Diagonal
2757056134.7589
Surface area
2.2804075590635E+19
Volume
7.4095499880001E+27
Space diagonal
3376690361.1847
Perimeter
5848599267
Area
1.6457423976092E+18
Altitude
1688345180.5923
Surface area
1.6457423976092E+18
Volume
8.732238403426E+26
Height
919018711.5863