115909863 is an odd 9-digits composite number following 115909862
and preceding 115909864 . In scientific notation, it is written as 1.15909863 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 74511360 positive integers (up to 115909863) that are relatively prime to 115909863.
115909863 has 16 divisors, whose sum is 160145376
The reverse of 115909863 is 368909511
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred fifteen million nine hundred nine thousand eight hundred sixty-three
Scientific notation
1.15909863 × 10^8
Engineering notation
1.15909863 × 10^6
Prime Factorization
3 × 37 × 113 × 9241
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
115909863
Product of the distinct prime numbers
The prime factorization of 115909863 is 3 × 37 × 113 × 9241.
Since it has a total of 4 prime factors.
4 , 3 , 68 , 36 , 369 , 465 , 9418 , 70 , 34038 , 21434 , 944165 , 644237 , 1904590 , 119609 , 4190253 , 87881589 , 235929849 , 423897155 , 7550182696 , 8662301728
n×2
231819726
n×3
347729589
n×4
463639452
n×5
579549315
n÷2
57954931.5
n÷3
38636621
n÷3
28977465.75
n÷5
23181972.6
n2
13435096340678769
n3
1.5572601762399E+24
n4
1.8050181368332E+32
n5
2.0921940495285E+40
2 √n
10766.144295893
3 √n
487.5735420939
4 √n
103.76003226625
5 √n
41.003797353049
1 , 3 , 37 , 111 , 113 , 339 , 4181 , 9241 , 12543 , 27723 , 341917 , 1025751 , 1044233 , 3132699 , 38636621 , 115909863
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
-115909862
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 115909863 can be divided by 16 positive divisors.
The sum of these divisors (counting 115909863) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111010001010010011100111
3
Ternary
22002002211102220
4
Quaternary
12322022103213
5
Quinary
214133103423
6
Senary
15300203423
8
Octal
672122347
10
Decimal
115909863
12
Duodecimal
32999573
16
Hexadecimal
6e8a4e7
20
Vigesimal
1g48ed3
36
Base36
1x0cmf
md5
f25e82331fe31fda0460de4366c80a55
sha1
23a61cf79220c4a04d1bc782cb11a598e251f9d0
sha256
83a3fa33a816830077247d0b02576772be5e79afff022e241c96847ff620e170
sha512
848d22db9c2db674bbb8289d20ede227a7fd4304b8386c5dc43f4ff3dbfad1eff17cdebfa86fe4360e6f5295513e04be144ac47b3931388999756fe376355d38
ripemd-160
597f3c8b2d7837ec4dbfb892feb582a75de2cc04
Diameter
231819726
Circumference
728283148.1588
Area
4.2207599964148E+16
Volume
6.5230361725375E+24
Surface area
1.6883039985659E+17
Circumference
728283148.1588
Perimeter
463639452
Area
13435096340678769
Diagonal
163921300.26741
Surface area
80610578044072614
Volume
1.5572601762399E+24
Space diagonal
200761771.81435
Perimeter
347729589
Area
5.8175673666596E+15
Altitude
100380885.90717
Surface area
5.8175673666596E+15
Volume
1.8352487178183E+23
Height
54640433.422469