12247807 is an odd 8-digits composite number following 12247806
and preceding 12247808 . In scientific notation, it is written as 1.2247807 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 10022400 positive integers (up to 12247807) that are relatively prime to 12247807.
12247807 has 8 divisors, whose sum is 12640320
The reverse of 12247807 is 70874221
Previous prime number is 143
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twelve million two hundred forty-seven thousand eight hundred seven
Scientific notation
1.2247807 × 10^7
Engineering notation
1.2247807 × 10^6
Prime Factorization
41 × 143 × 2089
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12247807
Product of the distinct prime numbers
The prime factorization of 12247807 is 41 × 143 × 2089.
Since it has a total of 3 prime factors.
3 , 8 , 37 , 33 , 986 , 204 , 2947 , 1170 , 18018 , 34737 , 439661 , 196212 , 1812150 , 3554985 , 62025917 , 35910683 , 9231415 , 466997323 , 1667973563 , 6063473439
n×2
24495614
n×3
36743421
n×4
48991228
n×5
61239035
n÷2
6123903.5
n÷3
4082602.3333333
n÷3
3061951.75
n÷5
2449561.4
n2
150008776309249
n3
1.8372785405419E+21
n4
2.2502632969798E+28
n5
2.7560790560593E+35
2 √n
3499.6867002633
3 √n
230.50805774552
4 √n
59.158149905684
5 √n
26.158429534554
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
-12247806
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 12247807 can be divided by 8 positive divisors.
The sum of these divisors (counting 12247807) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110101110001011111111
3
Ternary
212001020211111
4
Quaternary
232232023333
5
Quinary
11113412212
6
Senary
1114302451
8
Octal
56561377
10
Decimal
12247807
12
Duodecimal
4127a27
16
Hexadecimal
bae2ff
20
Vigesimal
3gaja7
36
Base36
7aigv
md5
c9bb646401d0a6bf586588e5dc803c9f
sha1
7b0d5559560a2fc149bdd89a229f524c64f71e65
sha256
2047459be5d4d11bf166b6a4795e8f3d82b6fcc556c5fdbf78e1784667241abb
sha512
8cd70282f4e6146ac9b2d2d65a0b419619e6a09baf7c0e96a30390e154db81d60081529ae1aed15f6102e50468e0276f7b92824bfcb35c508e45307a72f07aff
ripemd-160
46bb9d8efaad7c8cc7c2052a7b2644bd9559ec9c
Diameter
24495614
Circumference
76955240.987571
Area
4.7126646962713E+14
Volume
7.695974354086E+21
Surface area
1.8850658785085E+15
Circumference
76955240.987571
Perimeter
48991228
Area
150008776309249
Diagonal
17321014.768728
Surface area
900052657855494
Volume
1.8372785405419E+21
Space diagonal
21213824.005298
Perimeter
36743421
Area
64955705537213
Altitude
10606912.002649
Surface area
64955705537213
Volume
2.1652535249094E+20
Height
5773671.589576