12609901 is an odd 8-digits composite number following 12609900
and preceding 12609902 . In scientific notation, it is written as 1.2609901 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 11372400 positive integers (up to 12609901) that are relatively prime to 12609901.
12609901 has 16 divisors, whose sum is 13926400
The reverse of 12609901 is 10990621
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million six hundred nine thousand nine hundred one
Scientific notation
1.2609901 × 10^7
Engineering notation
1.2609901 × 10^6
Prime Factorization
31 × 19 × 271 × 79
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12609901
Product of the distinct prime numbers
The prime factorization of 12609901 is 31 × 19 × 271 × 79.
Since it has a total of 4 prime factors.
2 , 10 , 44 , 77 , 359 , 217 , 2376 , 4580 , 70960 , 3564 , 245483 , 735408 , 5646825 , 7734318 , 31602368 , 39188694 , 440546352 , 411902106 , 2014554269 , 5566992537
n×2
25219802
n×3
37829703
n×4
50439604
n×5
63049505
n÷2
6304950.5
n÷3
4203300.3333333
n÷3
3152475.25
n÷5
2521980.2
n2
159009603229801
n3
2.0050953547771E+21
n4
2.5284053919299E+28
n5
3.1882941680102E+35
2 √n
3551.0422413708
3 √n
232.757611711
4 √n
59.590622092497
5 √n
26.311301754904
1 , 19 , 31 , 79 , 271 , 589 , 1501 , 2449 , 5149 , 8401 , 21409 , 46531 , 159619 , 406771 , 663679 , 12609901
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
-12609900
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 12609901 can be divided by 16 positive divisors.
The sum of these divisors (counting 12609901) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000000110100101101101
3
Ternary
212201122112101
4
Quaternary
300012211231
5
Quinary
11212004101
6
Senary
1130135101
8
Octal
60064555
10
Decimal
12609901
12
Duodecimal
4281491
16
Hexadecimal
c0696d
20
Vigesimal
3ig4f1
36
Base36
7i9v1
md5
792da36f8bf4342398d5575571a71270
sha1
0dc8b76d375cea2442cdb1dc0c6b8c3d0845076e
sha256
500a4755ba34a34fcaa47ba71593a0fd76f9d4d6ade668d8c01a8de9c42458c2
sha512
5a5b5c34cdb681bde0df08b97c4c3e0dee8073b886094b60668051d086a3ab971cf5b9a5eeb2b0e6fb9cc0daef79839a5ccb7ea9bfd2775026d39bdaf55de7dc
ripemd-160
b04362734a9a5c5d900a9942844b0a26a27527ea
Diameter
25219802
Circumference
79230344.688189
Area
4.9954340135697E+14
Volume
8.3989237817529E+21
Surface area
1.9981736054279E+15
Circumference
79230344.688189
Perimeter
50439604
Area
159009603229801
Diagonal
17833093.014382
Surface area
954057619378806
Volume
2.0050953547771E+21
Space diagonal
21840989.210414
Perimeter
37829703
Area
68853177921346
Altitude
10920494.605207
Surface area
68853177921346
Volume
2.3630275371475E+20
Height
5944364.3381274