105887245 is an odd 9-digits composite number following 105887244
and preceding 105887246 . In scientific notation, it is written as 1.05887245 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 83592000 positive integers (up to 105887245) that are relatively prime to 105887245.
105887245 has 16 divisors, whose sum is 128754432
The reverse of 105887245 is 542788501
Previous prime number is 163
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred five million eight hundred eighty-seven thousand two hundred forty-five
Scientific notation
1.05887245 × 10^8
Engineering notation
1.05887245 × 10^6
Prime Factorization
5 × 173 × 163 × 751
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
105887245 Product of the distinct prime numbers
The prime factorization of 105887245 is 5 × 173 × 163 × 751.
Since it has a total of 4 prime factors.
5 , 3 , 36 , 9 , 518 , 473 , 7569 , 7105 , 68990 , 79004 , 791630 , 198375 , 7939559 , 3014587 , 65140171 , 75920319 , 545865715 , 736379777 , 4970082701 , 9697016275
n×2
211774490
n×3
317661735
n×4
423548980
n×5
529436225
n÷2
52943622.5
n÷3
35295748.333333
n÷3
26471811.25
n÷5
21177449
n2
11212108653690025
n3
1.1872192959799E+24
n4
1.2571138046215E+32
n5
1.3311231742284E+40
2 √n10290.152817135
3 √n473.09448236015
4 √n101.44039046226
5 √n40.268803879452
1 , 5 , 163 , 173 , 751 , 815 , 865 , 3755 , 28199 , 122413 , 129923 , 140995 , 612065 , 649615 , 21177449 , 105887245
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-105887244 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105887245 can be divided by 16 positive divisors.
The sum of these divisors (counting 105887245) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010011111011011000001101
3
Ternary
21101020121222211
4
Quaternary
12103323120031
5
Quinary
204101342440
6
Senary
14301310421
8
Octal
623733015
10
Decimal
105887245
12
Duodecimal
2b565411
16
Hexadecimal
64fb60d
20
Vigesimal
1d1fi25
36
Base36
1r1j4d
md5
6e408b74df3a4565066da22ac0450a51
sha1
c252ab33f8af0c93f407b6f5b0cad7084e0bcd82
sha256
620d517d14b665a19fe388b696930bc232ceb419e3f31aa93d307ef3b3b31280
sha512
462c92e2881bc71df5afd00f9593af84131043b9bd0d5e9228758bf42ecacb13b80adee5a53d3fce9ceb23b3eed6a83ad122bdbf56763abbb3550a9121bdae50
ripemd-160
4bcac140074494c65eee4e5db6c7e06ca474ec98
Diameter
211774490
Circumference
665309182.00173
Area
3.5223878177683E+16
Volume
4.973012557934E+24
Surface area
1.4089551271073E+17
Circumference
665309182.00173
Perimeter
423548980
Area
11212108653690025
Diagonal
149747177.96132
Surface area
67272651922140150
Volume
1.1872192959799E+24
Space diagonal
183402088.21349
Perimeter
317661735
Area
4.8549854620435E+15
Altitude
91701044.106747
Surface area
4.8549854620435E+15
Volume
1.3991513582382E+23
Height
49915725.987108