115979249 is an odd 9-digits composite number following 115979248
and preceding 115979250 . In scientific notation, it is written as 1.15979249 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 109875060 positive integers (up to 115979249) that are relatively prime to 115979249.
115979249 has 4 divisors, whose sum is 122083440
The reverse of 115979249 is 942979511
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred fifteen million nine hundred seventy-nine thousand two hundred forty-nine
Scientific notation
1.15979249 × 10^8
Engineering notation
1.15979249 × 10^6
Prime Factorization
19 × 6104171
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
115979249
Product of the distinct prime numbers
The prime factorization of 115979249 is 19 × 6104171.
Since it has a total of 2 prime factors.
3 , 2 , 83 , 50 , 936 , 897 , 2130 , 6692 , 24319 , 56199 , 887875 , 35052 , 9823246 , 8155506 , 13073753 , 42661203 , 850429867 , 760939835 , 6211019962 , 4961112058
n×2
231958498
n×3
347937747
n×4
463916996
n×5
579896245
n÷2
57989624.5
n÷3
38659749.666667
n÷3
28994812.25
n÷5
23195849.8
n2
13451186198604001
n3
1.5600584734733E+24
n4
1.8093441014951E+32
n5
2.0984637007399E+40
2 √n
10769.366230192
3 √n
487.67081316461
4 √n
103.77555699774
5 √n
41.008705319296
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
-115979248
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 115979249 can be divided by 4 positive divisors.
The sum of these divisors (counting 115979249) is 1, the average is 0.25.
Base
System
Value
2
Binary
110111010011011001111110001
3
Ternary
22002020100121202
4
Quaternary
12322123033301
5
Quinary
214142313444
6
Senary
15301500545
8
Octal
672331761
10
Decimal
115979249
12
Duodecimal
32a11755
16
Hexadecimal
6e9b3f1
20
Vigesimal
1g4h829
36
Base36
1x1u5t
md5
7098aad1f124147adf13b2e3fd0f977e
sha1
da675a204a42b9ae32a67255cf72d8f9d6c24d95
sha256
1b552de17f53354d0b269a489bf972bb5d3e92a12e990de5ddfb8d76844932b2
sha512
b5d02ac9e0763cfeb427bcd96c4c1874e9137f4d58477d5cceaefa09675c830942dfd027690f2dc55fd97e3429fca81aa47c1907e4a5abe22b12da5460ad072d
ripemd-160
fb0b90ed9318985fd4535769ca7699c2f0d802b9
Diameter
231958498
Circumference
728719113.25452
Area
4.2258147743603E+16
Volume
6.5347576525788E+24
Surface area
1.6903259097441E+17
Circumference
728719113.25452
Perimeter
463916996
Area
13451186198604001
Diagonal
164019426.88965
Surface area
80707117191624006
Volume
1.5600584734733E+24
Space diagonal
200881951.89168
Perimeter
347937747
Area
5.8245344795128E+15
Altitude
100440975.94584
Surface area
5.8245344795128E+15
Volume
1.8385465427341E+23
Height
54673142.296549