12379009 is an odd 8-digits composite number following 12379008
and preceding 12379010 . In scientific notation, it is written as 1.2379009 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 11603520 positive integers (up to 12379009) that are relatively prime to 12379009.
12379009 has 8 divisors, whose sum is 13160448
The reverse of 12379009 is 90097321
Previous prime number is 2687
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twelve million three hundred seventy-nine thousand nine
Scientific notation
1.2379009 × 10^7
Engineering notation
1.2379009 × 10^6
Prime Factorization
17 × 2687 × 271
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12379009
Product of the distinct prime numbers
The prime factorization of 12379009 is 17 × 2687 × 271.
Since it has a total of 3 prime factors.
7 , 6 , 91 , 61 , 934 , 153 , 3633 , 569 , 86141 , 51920 , 380821 , 35491 , 5335332 , 288656 , 42980946 , 87980639 , 452425645 , 461175701 , 5285477408 , 3295977949
n×2
24758018
n×3
37137027
n×4
49516036
n×5
61895045
n÷2
6189504.5
n÷3
4126336.3333333
n÷3
3094752.25
n÷5
2475801.8
n2
153239863822081
n3
1.8969576534123E+21
n4
2.348245586421E+28
n5
2.9068953248516E+35
2 √n
3518.3815881737
3 √n
231.32822539823
4 √n
59.315947165781
5 √n
26.214234236582
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
-12379008
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 12379009 can be divided by 8 positive divisors.
The sum of these divisors (counting 12379009) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001110001110000001
3
Ternary
212021220210211
4
Quaternary
233032032001
5
Quinary
11132112014
6
Senary
1121154121
8
Octal
57161601
10
Decimal
12379009
12
Duodecimal
418b941
16
Hexadecimal
bce381
20
Vigesimal
3h77a9
36
Base36
7dbpd
md5
c77be2942d8033ff0dc542522d66425c
sha1
27f128b4bc02b579f3f59460790b86b1f1bbacb0
sha256
951eacd0835b80475dc7e71b3acab011dc3a95b4409bac4f956745d75487b178
sha512
49a9d9c54ffbe07b47eab1f116da4d1d8a4e58c7c70bdb2169abaedff2c0646f4ab429eed63c7665c1d00b861be97b50a2ab763082298ec1b370ef16a5d09e08
ripemd-160
23e0a8d82668140382af0a3f288695d86474603d
Diameter
24758018
Circumference
77779607.466244
Area
4.8141723042055E+14
Volume
7.9459576375081E+21
Surface area
1.9256689216822E+15
Circumference
77779607.466244
Perimeter
49516036
Area
153239863822081
Diagonal
17506562.416539
Surface area
919439182932486
Volume
1.8969576534123E+21
Space diagonal
21441072.535352
Perimeter
37137027
Area
66354807471195
Altitude
10720536.267676
Surface area
66354807471195
Volume
2.2355860339193E+20
Height
5835520.8055129