12381108 is an even 8-digits composite number following 12381107
and preceding 12381109 . In scientific notation, it is written as 1.2381108 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors.
There are 4127032 positive integers (up to 12381108) that are relatively prime to 12381108.
12381108 has 12 divisors, whose sum is 28889280
The reverse of 12381108 is 80118321
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6
Name
twelve million three hundred eighty-one thousand one hundred eight
Scientific notation
1.2381108 × 10^7
Engineering notation
1.2381108 × 10^6
Prime Factorization
2 × 2 × 3 × 1031759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6190554
Product of the distinct prime numbers
The prime factorization of 12381108 is 2 × 2 × 3 × 1031759.
Since it has a total of 4 prime factors.
10 , 5 , 4 , 17 , 222 , 194 , 7787 , 1136 , 51526 , 37877 , 878703 , 248517 , 8460802 , 1831692 , 2154618 , 331951 , 337434007 , 421362578 , 6874178597 , 3102412628
n×2
24762216
n×3
37143324
n×4
49524432
n×5
61905540
n÷2
6190554
n÷3
4127036
n÷3
3095277
n÷5
2476221.6
n2
153291835307664
n3
1.8979227684624E+21
n4
2.3498386771992E+28
n5
2.909360644498E+35
2 √n
3518.6798660861
3 √n
231.3412994255
4 √n
59.318461427166
5 √n
26.215123159857
1 , 2 , 3 , 4 , 6 , 12 , 1031759 , 2063518 , 3095277 , 4127036 , 6190554 , 12381108
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12381107
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12381108 can be divided by 12 positive divisors.
The sum of these divisors (counting 12381108) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111001110101110110100
3
Ternary
212022000200120
4
Quaternary
233032232310
5
Quinary
11132143413
6
Senary
1121211540
8
Octal
57165664
10
Decimal
12381108
12
Duodecimal
4190bb0
16
Hexadecimal
bcebb4
20
Vigesimal
3h7cf8
36
Base36
7ddbo
md5
fc595ec54aceee3806d9816311126f6a
sha1
2e9341c3bd0d48219d5b61515c29444b94b37a8f
sha256
3edd2635f5c3f664accc7c115118559736dc8df24ef53c71ffb90aaa7adb2bd6
sha512
b9b16dd66e38643e27ceac8cbe1a4ebfedc5e20e97070bb0a450e4249c2cd803c04c0f297b6793b9199dc446c48b4a506d8af54b521c18a222d82babd1a16a97
ripemd-160
095582913fa0e720a2ae4425ce1a351d2d5930c8
Diameter
24762216
Circumference
77792795.872204
Area
4.8158050365785E+14
Volume
7.9500003019764E+21
Surface area
1.9263220146314E+15
Circumference
77792795.872204
Perimeter
49524432
Area
153291835307664
Diagonal
17509530.850806
Surface area
919751011845984
Volume
1.8979227684624E+21
Space diagonal
21444708.109997
Perimeter
37143324
Area
66377311784589
Altitude
10722354.054999
Surface area
66377311784589
Volume
2.2367234329135E+20
Height
5836510.283602