1681482893 is an odd 10-digits prime number following 1681482892
and preceding 1681482894 . In scientific notation, it is written as 1.681482893 × 10^9.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 1681482892 positive integers (up to 1681482893) that are relatively prime to 1681482893.
1681482893 has 2 divisors, whose sum is 1681482894
The reverse of 1681482893 is 3982841861
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion six hundred eighty-one million four hundred eighty-two thousand eight hundred ninety-three
Scientific notation
1.681482893 × 10^9
Engineering notation
1.681482893 × 10^9
Prime Factorization
1681482893
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1681482893 Product of the distinct prime numbers
The prime factorization of 1681482893 is 1681482893.
Since it has a total of 1 prime factors.
8 , 3 , 72 , 41 , 453 , 935 , 4679 , 6597 , 43551 , 98731 , 672146 , 749731 , 8777 , 8811428 , 81550378 , 21822099 , 962294094 , 265087325 , 7838771235 , 9603306854
n×2
3362965786
n×3
5044448679
n×4
6725931572
n×5
8407414465
n÷2
840741446.5
n÷3
560494297.66667
n÷3
420370723.25
n÷5
336296578.6
n2
2827384719451649449
n3
4.7541990376876E+27
n4
7.9941043517887E+36
n5
1.344194971239E+46
2 √n41005.888516163
3 √n1189.1340575435
4 √n202.49910744535
5 √n70.006520176325
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1681482894 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
840741447 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
41005.888528357 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999988106 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1681482893 can be divided by 2 positive divisors.
The sum of these divisors (counting 1681482893) is 1681482894, the average is 840741447.
Base
System
Value
2
Binary
1100100001110010110010010001101
3
Ternary
11100012000011220012
4
Quaternary
1210032112102031
5
Quinary
11420424423033
6
Senary
434504003005
8
Octal
14416262215
10
Decimal
1681482893
12
Duodecimal
3ab160465
16
Hexadecimal
6439648d
20
Vigesimal
1659574d
36
Base36
rt40i5
md5
6865a511aec1f1eaecbc8ecd1915f1dd
sha1
9ae85598b11a0ae7b87c6401706c941c5dad3de1
sha256
a4ccf6b4875765413bed0bda1fca5cdcc721689ad2785218411d693cff7bb314
sha512
fd1c2b909cf954461736d0b1d5a2c9c3daddb271c5350ca8cbb7e96147b6ca045ff03cd3ce6dace97fa40c707dfb1c2a04d42abfecff01343ab40e3ecdc7e91a
ripemd-160
a054f91d0d870dfb082653c76c7b4af5a689b0bf
Diameter
3362965786
Circumference
10565068607.571
Area
8.8824910635013E+18
Volume
1.9914342360671E+28
Surface area
3.5529964254005E+19
Circumference
10565068607.571
Perimeter
6725931572
Area
2827384719451649449
Diagonal
2377975912.1789
Surface area
1.696430831671E+19
Volume
4.7541990376876E+27
Space diagonal
2912413802.7339
Perimeter
5044448679
Area
1.2242934966585E+18
Altitude
1456206901.367
Surface area
1.2242934966585E+18
Volume
5.6028772977657E+26
Height
792658637.39298