1289704 is an even 7-digits composite number following 1289703
and preceding 1289705 . In scientific notation, it is written as 1.289704 × 10^6.
The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors.
There are 595200 positive integers (up to 1289704) that are relatively prime to 1289704.
1289704 has 16 divisors, whose sum is 2604420
The reverse of 1289704 is 4079821
Previous prime number is 13
Is Prime? no
Number parity even
Number length 7
Sum of Digits 31
Digital Root 4
Name
one million two hundred eighty-nine thousand seven hundred four
Scientific notation
1.289704 × 10^6
Engineering notation
1.289704 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 12401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
322426
Product of the distinct prime numbers
The prime factorization of 1289704 is 2 × 2 × 2 × 13 × 12401.
Since it has a total of 5 prime factors.
7 , 2 , 42 , 52 , 880 , 807 , 9083 , 8866 , 60286 , 20395 , 634230 , 501293 , 2641489 , 7174374 , 50849494 , 29029777 , 125369090 , 408045222 , 8925655988 , 9193423272
n×2
2579408
n×3
3869112
n×4
5158816
n×5
6448520
n÷2
644852
n÷3
429901.33333333
n÷3
322426
n÷5
257940.8
n2
1663336407616
n3
2145211618247985664
n4
2.7666880049009E+24
n5
3.5682085866727E+30
2 √n
1135.6513549501
3 √n
108.85039656313
4 √n
33.699426626429
5 √n
16.676235108415
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 12401 , 24802 , 49604 , 99208 , 161213 , 322426 , 644852 , 1289704
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1289703
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1289704 can be divided by 16 positive divisors.
The sum of these divisors (counting 1289704) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111010110111101000
3
Ternary
2102112010211
4
Quaternary
10322313220
5
Quinary
312232304
6
Senary
43350504
8
Octal
4726750
10
Decimal
1289704
12
Duodecimal
522434
16
Hexadecimal
13ade8
20
Vigesimal
81454
36
Base36
rn54
md5
618a126db960c6c4ffc58fcdffc0580b
sha1
10e8ec5f9b485af7726d1e2ca1667c2a04990636
sha256
b7e8ec14a130082b9792702cf0ef174d152ca3c152c5d89ac08059d531f75d75
sha512
8cc5f027efa5dbc28836502be38f7d4103111026042857cb35e37f1f1c8a8353ced3c2ba97eecfe1f06f76fcd7048c64173e2b4ae7b99eca8dbbda8b0637bcfe
ripemd-160
f5dc23465d3603d642f2532618c21b370fbc1b49
Diameter
2579408
Circumference
8103449.2234107
Area
5225525438614.9
Volume
8.9858414137111E+18
Surface area
20902101754459
Circumference
8103449.2234107
Perimeter
5158816
Area
1663336407616
Diagonal
1823916.8882468
Surface area
9980018445696
Volume
2145211618247985664
Space diagonal
2233832.8547248
Perimeter
3869112
Area
720245792017.5
Altitude
1116916.4273624
Surface area
720245792017.5
Volume
2.5281561372389E+17
Height
607972.29608228