12471005 is an odd 8-digits composite number following 12471004
and preceding 12471006 . In scientific notation, it is written as 1.2471005 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 9976800 positive integers (up to 12471005) that are relatively prime to 12471005.
12471005 has 4 divisors, whose sum is 14965212
The reverse of 12471005 is 50017421
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
twelve million four hundred seventy-one thousand five
Scientific notation
1.2471005 × 10^7
Engineering notation
1.2471005 × 10^6
Prime Factorization
5 × 2494201
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12471005
Product of the distinct prime numbers
The prime factorization of 12471005 is 5 × 2494201.
Since it has a total of 2 prime factors.
4 , 6 , 50 , 37 , 214 , 353 , 865 , 677 , 29741 , 24424 , 801903 , 145992 , 5435934 , 4828195 , 42893715 , 61064412 , 783221287 , 160835671 , 5975166033 , 5830985751
n×2
24942010
n×3
37413015
n×4
49884020
n×5
62355025
n÷2
6235502.5
n÷3
4157001.6666667
n÷3
3117751.25
n÷5
2494201
n2
155525965710025
n3
1.9395650959996E+21
n4
2.4188326010036E+28
n5
3.0165273461279E+35
2 √n
3531.4310130597
3 √n
231.89985893129
4 √n
59.425844655837
5 √n
26.253081734768
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12471004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12471005 can be divided by 4 positive divisors.
The sum of these divisors (counting 12471005) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100100101011011101
3
Ternary
212110121000002
4
Quaternary
233210223131
5
Quinary
11143033010
6
Senary
1123144045
8
Octal
57445335
10
Decimal
12471005
12
Duodecimal
4215025
16
Hexadecimal
be4add
20
Vigesimal
3hiha5
36
Base36
7faot
md5
5abdc24fc0e2ee977e1eb9a409025e86
sha1
10e187d8cec0a584b371b9fd411dca096db6984a
sha256
76b102db33e6e66837964997a71c9f89d9efe0220b4311910b3afaeaa3cdb3d2
sha512
5ff191260058e543f86c1b9117bc2cd03db2fc627675724e386a0d667ea698ec987d5776e1c3572b09240fd280d6400be50acaec85aac692ea229a2155a6757b
ripemd-160
09d2f38ef92b41ace0cc7123034fbdae0e739c99
Diameter
24942010
Circumference
78357635.381763
Area
4.8859923131707E+14
Volume
8.1244312756685E+21
Surface area
1.9543969252683E+15
Circumference
78357635.381763
Perimeter
49884020
Area
155525965710025
Diagonal
17636664.407423
Surface area
933155794260150
Volume
1.9395650959996E+21
Space diagonal
21600414.281446
Perimeter
37413015
Area
67344718626495
Altitude
10800207.140723
Surface area
67344718626495
Volume
2.2857993865567E+20
Height
5878888.1358076