105816388 is an even 9-digits composite number following 105816387
and preceding 105816389 . In scientific notation, it is written as 1.05816388 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 52854912 positive integers (up to 105816388) that are relatively prime to 105816388.
105816388 has 12 divisors, whose sum is 185365180
The reverse of 105816388 is 883618501
Previous prime number is 1033
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred five million eight hundred sixteen thousand three hundred eighty-eight
Scientific notation
1.05816388 × 10^8
Engineering notation
1.05816388 × 10^6
Prime Factorization
2 × 2 × 1033 × 25609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
52908194
Product of the distinct prime numbers
The prime factorization of 105816388 is 2 × 2 × 1033 × 25609.
Since it has a total of 4 prime factors.
10 , 3 , 76 , 61 , 979 , 647 , 2697 , 6633 , 63047 , 51371 , 352280 , 34989 , 4457478 , 8394002 , 73930781 , 53502211 , 934067190 , 357552005 , 9487965132 , 7448468142
n×2
211632776
n×3
317449164
n×4
423265552
n×5
529081940
n÷2
52908194
n÷3
35272129.333333
n÷3
26454097
n÷5
21163277.6
n2
11197107969366544
n3
1.1848375213644E+24
n4
1.2537522687765E+32
n5
1.3266753652874E+40
2 √n
10286.709289175
3 √n
472.98893129061
4 √n
101.42341588201
5 √n
40.263413068326
1 , 2 , 4 , 1033 , 2066 , 4132 , 25609 , 51218 , 102436 , 26454097 , 52908194 , 105816388
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
-105816387
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 105816388 can be divided by 12 positive divisors.
The sum of these divisors (counting 105816388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010011101010000101000100
3
Ternary
21101010000210111
4
Quaternary
12103222011010
5
Quinary
204042111023
6
Senary
14300002404
8
Octal
623520504
10
Decimal
105816388
12
Duodecimal
2b530404
16
Hexadecimal
64ea144
20
Vigesimal
1d170j8
36
Base36
1r00g4
md5
6f6f8f05cd618b68d099ac8f5344cf02
sha1
e7bf0bbd27591bc12b19cf93547f05e05c80b651
sha256
b627815b9e490a01a4a6e3abf2049818a03e8d9ea8b613aaacc27428707bbcbc
sha512
8174c0ecbefc45477559255c5dbb574aeb0fd0ad5d2b1aad92b1a2631c47877b5f721637ec948241d5f2f4de0a82f1ab073c397ebc9f6a8f624f9dd314cff9fb
ripemd-160
36f9a8fdb1aaf646fee4c2a62ab4826fb3ed5433
Diameter
211632776
Circumference
664863974.34041
Area
3.5176752138014E+16
Volume
4.9630358037545E+24
Surface area
1.4070700855205E+17
Circumference
664863974.34041
Perimeter
423265552
Area
11197107969366544
Diagonal
149646971.03093
Surface area
67182647816199264
Volume
1.1848375213644E+24
Space diagonal
183279360.28942
Perimeter
317449164
Area
4.8484899751943E+15
Altitude
91639680.144711
Surface area
4.8484899751943E+15
Volume
1.396344409935E+23
Height
49882323.676978