1293728103 is an odd 10-digits composite number following 1293728102
and preceding 1293728104 . In scientific notation, it is written as 1.293728103 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 861935760 positive integers (up to 1293728103) that are relatively prime to 1293728103.
1293728103 has 12 divisors, whose sum is 1869909288
The reverse of 1293728103 is 3018273921
Previous prime number is 1597
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion two hundred ninety-three million seven hundred twenty-eight thousand one hundred three
Scientific notation
1.293728103 × 10^9
Engineering notation
1.293728103 × 10^9
Prime Factorization
3 × 3 × 1597 × 90011
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
431242701 Product of the distinct prime numbers
The prime factorization of 1293728103 is 3 × 3 × 1597 × 90011.
Since it has a total of 4 prime factors.
1 , 8 , 18 , 8 , 703 , 110 , 4987 , 2363 , 68822 , 83466 , 379842 , 732893 , 4002395 , 8803641 , 28317730 , 11767945 , 257414929 , 996836735 , 5972689911 , 1573106343
n×2
2587456206
n×3
3881184309
n×4
5174912412
n×5
6468640515
n÷2
646864051.5
n÷3
431242701
n÷3
323432025.75
n÷5
258745620.6
n2
1673732404491978609
n3
2.165354648593E+27
n4
2.8013801618465E+36
n5
3.6242242425675E+45
2 √n35968.432034216
3 √n1089.6348980612
4 √n189.65345247112
5 √n66.430665382575
1 , 3 , 9 , 1597 , 4791 , 14373 , 90011 , 270033 , 810099 , 143747567 , 431242701 , 1293728103
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1293728102 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1293728103 can be divided by 12 positive divisors.
The sum of these divisors (counting 1293728103) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001101000111001011100101100111
3
Ternary
10100011101012022200
4
Quaternary
1031013023211213
5
Quinary
10122143244403
6
Senary
332213025543
8
Octal
11507134547
10
Decimal
1293728103
12
Duodecimal
3013252b3
16
Hexadecimal
4d1cb967
20
Vigesimal
1045g053
36
Base36
le92zr
md5
4845c6cfe680f3f3a5e054eaebadb0cb
sha1
6fe9d69d074039178e68e782e92786ee0c5b3571
sha256
a354143014d7c7ee22766e573e5550bac3e1ea3a454cf10b9842dd4b253072a5
sha512
626f7a9fe68557ba15d3116659cbaf42838aa794b54e1c55ae948e2ac1f0ab239965884d5cd0fb0dc8c9cabfa86f4009a8b6d30886521d18dc7a48d4dbe2da3b
ripemd-160
8bd3e7cfa1c51ddcb64fadea15db331888fb4393
Diameter
2587456206
Circumference
8128733408.2549
Area
5.2581854260272E+18
Volume
9.0702163419152E+27
Surface area
2.1032741704109E+19
Circumference
8128733408.2549
Perimeter
5174912412
Area
1673732404491978609
Diagonal
1829607829.2858
Surface area
1.0042394426952E+19
Volume
2.165354648593E+27
Space diagonal
2240802805.5757
Perimeter
3881184309
Area
7.2474739071363E+17
Altitude
1120401402.7879
Surface area
7.2474739071363E+17
Volume
2.5518949261566E+26
Height
609869276.42861