1989469483 is an odd 10-digits prime number following 1989469482
and preceding 1989469484 . In scientific notation, it is written as 1.989469483 × 10^9.
The sum of its digits is 61. It has a total of 1 prime factors and 2 positive divisors.
There are 1989469482 positive integers (up to 1989469483) that are relatively prime to 1989469483.
1989469483 has 2 divisors, whose sum is 1989469484
The reverse of 1989469483 is 3849649891
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
one billion nine hundred eighty-nine million four hundred sixty-nine thousand four hundred eighty-three
Scientific notation
1.989469483 × 10^9
Engineering notation
1.989469483 × 10^9
Prime Factorization
1989469483
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1989469483 Product of the distinct prime numbers
The prime factorization of 1989469483 is 1989469483.
Since it has a total of 1 prime factors.
7 , 9 , 82 , 20 , 476 , 841 , 8760 , 3514 , 42745 , 68776 , 616836 , 801207 , 649471 , 6822599 , 66876308 , 85928524 , 556318432 , 490853370 , 9961023092 , 2406965807
n×2
3978938966
n×3
5968408449
n×4
7957877932
n×5
9947347415
n÷2
994734741.5
n÷3
663156494.33333
n÷3
497367370.75
n÷5
397893896.6
n2
3957988823788287289
n3
7.8742979789819E+27
n4
1.5665675529233E+37
n5
3.1166383395989E+46
2 √n44603.469405417
3 √n1257.7058875273
4 √n211.19533471509
5 √n72.401482068152
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1989469484 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
994734742 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
44603.469416627 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999989947 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1989469483 can be divided by 2 positive divisors.
The sum of these divisors (counting 1989469483) is 1989469484, the average is 994734742.
Base
System
Value
2
Binary
1110110100101001110010100101011
3
Ternary
12010122112112001221
4
Quaternary
1312211032110223
5
Quinary
13033301010413
6
Senary
525225122511
8
Octal
16645162453
10
Decimal
1989469483
12
Duodecimal
476329437
16
Hexadecimal
7694e52b
20
Vigesimal
1b1e3de3
36
Base36
wwh8h7
md5
b45458b439726c4507c908cac08f21f9
sha1
069b1b00373b6e9c7e318a55d0837e67b8321bcc
sha256
f6d002f59625461f7d22785184b7768ed02626474e992d4757158974ec9f9507
sha512
f44016aa154832db51c2f2444ae10c9e0f8ce6351af8e35c44b8ccc7bcd8a4540bf918e9207b8a33802805413cfa669fc2b6e75ebe100d76ee3d73db1aa864b5
ripemd-160
2fdc752761004fe94a07d91350445c70dcbd78fc
Diameter
3978938966
Circumference
12500205424.668
Area
1.2434388611804E+19
Volume
3.2983782243928E+28
Surface area
4.9737554447215E+19
Circumference
12500205424.668
Perimeter
7957877932
Area
3957988823788287289
Diagonal
2813534724.786
Surface area
2.374793294273E+19
Volume
7.8742979789819E+27
Space diagonal
3445862224.6638
Perimeter
5968408449
Area
1.7138594346478E+18
Altitude
1722931112.3319
Surface area
1.7138594346478E+18
Volume
9.2799491633693E+26
Height
937844908.262