115319989 is an odd 9-digits prime number following 115319988
and preceding 115319990 . In scientific notation, it is written as 1.15319989 × 10^8.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 115319988 positive integers (up to 115319989) that are relatively prime to 115319989.
115319989 has 2 divisors, whose sum is 115319990
The reverse of 115319989 is 989913511
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred fifteen million three hundred nineteen thousand nine hundred eighty-nine
Scientific notation
1.15319989 × 10^8
Engineering notation
1.15319989 × 10^6
Prime Factorization
115319989
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
115319989
Product of the distinct prime numbers
The prime factorization of 115319989 is 115319989.
Since it has a total of 1 prime factors.
9 , 6 , 1 , 9 , 269 , 652 , 4787 , 6640 , 54032 , 64501 , 276095 , 493341 , 3900422 , 2042841 , 48141765 , 38065879 , 924537689 , 854067804 , 9136639205 , 7245306068
n×2
230639978
n×3
345959967
n×4
461279956
n×5
576599945
n÷2
57659994.5
n÷3
38439996.333333
n÷3
28829997.25
n÷5
23063997.8
n2
13298699862960121
n3
1.5336059219109E+24
n4
1.768554180451E+32
n5
2.0394964863551E+40
2 √n
10738.714494761
3 √n
486.74503559567
4 √n
103.62776893652
5 √n
40.961977856168
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
115319990
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
57659995
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
10738.714541322
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999982657
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 115319989 can be divided by 2 positive divisors.
The sum of these divisors (counting 115319989) is 115319990, the average is 57659995.
Base
System
Value
2
Binary
110110111111010010010110101
3
Ternary
22000222212021201
4
Quaternary
12313322102311
5
Quinary
214010214424
6
Senary
15235412501
8
Octal
667722265
10
Decimal
115319989
12
Duodecimal
32754131
16
Hexadecimal
6dfa4b5
20
Vigesimal
1g0ejj9
36
Base36
1wnph1
md5
dd7ea70149a6ca5d3174f5e1c53a18a3
sha1
4e6ab413659001dc32ac69ef995ee892d9e0213c
sha256
3554f5bb3f045609bd11df4cab5d056a6cfb7e38da567b970219092ad3176aca
sha512
9f42808061b614ef9faa94b57493ade9f95e52b9901c6df49d5901d16733a1e370fc8454187f19f1559cb33b06db4b335703bc2fee0f53fa2756be4863628d0e
ripemd-160
e620577769a06d260eb82c7c3cf501afa0cc1a0c
Diameter
230639978
Circumference
724576860.50891
Area
4.1779097791771E+16
Volume
6.4239534637026E+24
Surface area
1.6711639116708E+17
Circumference
724576860.50891
Perimeter
461279956
Area
13298699862960121
Diagonal
163087092.45652
Surface area
79792199177760726
Volume
1.5336059219109E+24
Space diagonal
199740080.07628
Perimeter
345959967
Area
5.758505959314E+15
Altitude
99870040.038142
Surface area
5.758505959314E+15
Volume
1.8073719117517E+23
Height
54362364.152172