1290107 is an odd 7-digits composite number following 1290106
and preceding 1290108 . In scientific notation, it is written as 1.290107 × 10^6.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 1020672 positive integers (up to 1290107) that are relatively prime to 1290107.
1290107 has 8 divisors, whose sum is 1587936
The reverse of 1290107 is 7010921
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2
Name
one million two hundred ninety thousand one hundred seven
Scientific notation
1.290107 × 10^6
Engineering notation
1.290107 × 10^6
Prime Factorization
7 × 13 × 14177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1290107
Product of the distinct prime numbers
The prime factorization of 1290107 is 7 × 13 × 14177.
Since it has a total of 3 prime factors.
3 , 4 , 88 , 83 , 19 , 948 , 8426 , 5649 , 16778 , 85186 , 308693 , 850304 , 1231412 , 7516298 , 47153667 , 94904983 , 481957360 , 204567757 , 7074322423 , 6200722353
n×2
2580214
n×3
3870321
n×4
5160428
n×5
6450535
n÷2
645053.5
n÷3
430035.66666667
n÷3
322526.75
n÷5
258021.4
n2
1664376071449
n3
2147223220408855043
n4
2.770147707212E+24
n5
3.5737869481082E+30
2 √n
1135.8287723068
3 √n
108.86173305107
4 √n
33.70205887341
5 √n
16.677277158825
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
-1290106
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 1290107 can be divided by 8 positive divisors.
The sum of these divisors (counting 1290107) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111010111101111011
3
Ternary
2102112200202
4
Quaternary
10322331323
5
Quinary
312240412
6
Senary
43352415
8
Octal
4727573
10
Decimal
1290107
12
Duodecimal
52270b
16
Hexadecimal
13af7b
20
Vigesimal
81557
36
Base36
rngb
md5
4bcbe691c4c9a630f7a6ddb77f26137f
sha1
9d2c1010442cfd4d16fb11cbd85aa25d077ffb1c
sha256
8691bf327922bf49330496b5d98619e728c884267b398ab30562d6fd33057bfe
sha512
3cb4627cac4d44a17a8a867161df86c82b3234be5a24ca68cb9f97c9110a24f5264d8dad9bc8531a2ef0b46efffb77c7e121c0672c9734b71504e7fdf4c61edd
ripemd-160
07671c5f8f2727a92e21a8e63ace275c40a0bf64
Diameter
2580214
Circumference
8105981.3470895
Area
5228791638874.8
Volume
8.9942675931385E+18
Surface area
20915166555499
Circumference
8105981.3470895
Perimeter
5160428
Area
1664376071449
Diagonal
1824486.8163125
Surface area
9986256428694
Volume
2147223220408855043
Space diagonal
2234530.8712003
Perimeter
3870321
Area
720695979662.89
Altitude
1117265.4356001
Surface area
720695979662.89
Volume
2.5305268331205E+17
Height
608162.27210416