12308869 is an odd 8-digits composite number following 12308868
and preceding 12308870 . In scientific notation, it is written as 1.2308869 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 12286444 positive integers (up to 12308869) that are relatively prime to 12308869.
12308869 has 4 divisors, whose sum is 12331296
The reverse of 12308869 is 96880321
Previous prime number is 563
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twelve million three hundred eight thousand eight hundred sixty-nine
Scientific notation
1.2308869 × 10^7
Engineering notation
1.2308869 × 10^6
Prime Factorization
563 × 21863
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12308869
Product of the distinct prime numbers
The prime factorization of 12308869 is 563 × 21863.
Since it has a total of 2 prime factors.
10 , 9 , 38 , 82 , 605 , 804 , 3446 , 2453 , 52147 , 90140 , 606480 , 657225 , 7122969 , 6979929 , 45955738 , 29068001 , 946619993 , 693626604 , 4799492246 , 3497231034
n×2
24617738
n×3
36926607
n×4
49235476
n×5
61544345
n÷2
6154434.5
n÷3
4102956.3333333
n÷3
3077217.25
n÷5
2461773.8
n2
151508256059161
n3
1.8648952762507E+21
n4
2.2954751654088E+28
n5
2.8254703103771E+35
2 √n
3508.3997776764
3 √n
230.89049237528
4 √n
59.231746366931
5 √n
26.184460483321
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
-12308868
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 12308869 can be divided by 4 positive divisors.
The sum of these divisors (counting 12308869) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110111101000110000101
3
Ternary
212011100121001
4
Quaternary
232331012011
5
Quinary
11122340434
6
Senary
1115453301
8
Octal
56750605
10
Decimal
12308869
12
Duodecimal
4157231
16
Hexadecimal
bbd185
20
Vigesimal
3gic39
36
Base36
7btl1
md5
190820eb16b38945061f7f21a1b97c8b
sha1
a88da0768498a076b26877e63c9b6608ac05ac22
sha256
ce58db1ca96fa91a619c2d67088b1a583d15ae8504562d81ec69c7df83be8e13
sha512
c73e1daae8ee3ae4370bc63ce5c25d8ff525b29ecca3f57e74166dc00c50375349e9bcb7bfcd18c7951dd66edae7b48c03cf2d2efccb1d326bea94e978de5569
ripemd-160
fa07c2b8861cc5a674907431b75e56e9b634b6d0
Diameter
24617738
Circumference
77338904.848798
Area
4.7597722419366E+14
Volume
7.8116550661112E+21
Surface area
1.9039088967746E+15
Circumference
77338904.848798
Perimeter
49235476
Area
151508256059161
Diagonal
17407369.477274
Surface area
909049536354966
Volume
1.8648952762507E+21
Space diagonal
21319586.49171
Perimeter
36926607
Area
65604999315156
Altitude
10659793.245855
Surface area
65604999315156
Volume
2.197800160066E+20
Height
5802456.4924246