113257989 is an odd 9-digits composite number following 113257988
and preceding 113257990 . In scientific notation, it is written as 1.13257989 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 69697152 positive integers (up to 113257989) that are relatively prime to 113257989.
113257989 has 8 divisors, whose sum is 135522520
The reverse of 113257989 is 989752311
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred thirteen million two hundred fifty-seven thousand nine hundred eighty-nine
Scientific notation
1.13257989 × 10^8
Engineering notation
1.13257989 × 10^6
Prime Factorization
9 × 13 × 968017
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
113257989
Product of the distinct prime numbers
The prime factorization of 113257989 is 9 × 13 × 968017.
Since it has a total of 3 prime factors.
4 , 7 , 20 , 74 , 714 , 496 , 427 , 9188 , 37568 , 55595 , 549095 , 850078 , 6859868 , 4599988 , 36784344 , 17574725 , 460516742 , 765885350 , 2381741061 , 8582023329
n×2
226515978
n×3
339773967
n×4
453031956
n×5
566289945
n÷2
56628994.5
n÷3
37752663
n÷3
28314497.25
n÷5
22651597.8
n2
12827372072324121
n3
1.4528023650662E+24
n4
1.6454147428184E+32
n5
1.8635636484257E+40
2 √n
10642.27367624
3 √n
483.82645948071
4 √n
103.16139624996
5 √n
40.814433151904
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-113257988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 113257989 can be divided by 8 positive divisors.
The sum of these divisors (counting 113257989) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110000000010111000000101
3
Ternary
21220010002202100
4
Quaternary
12300002320011
5
Quinary
212443223424
6
Senary
15123302313
8
Octal
660027005
10
Decimal
113257989
12
Duodecimal
31b1a999
16
Hexadecimal
6c02e05
20
Vigesimal
1f7h4j9
36
Base36
1vfif9
md5
e70cdfd06ad47ca0a5013a43fc87a3bb
sha1
91e108c044b7516b788dbde8c304c5c88d00703b
sha256
064fa0d348d7137d818afb7f48c465b31d5613f868bc5c58d8c1fe69c85492b9
sha512
9a4181061bf38857981064b529f45d3c389b6f94bcf91bdfb8d28abd9a23174476a66c6ce0f7744f447b25ff9f2f4d820e5010ec1b3fdcf1eb391f05cd8fe5b8
ripemd-160
c349ab22dc9b76a65ef7d0343cb9af68e30eb806
Diameter
226515978
Circumference
711620932.40551
Area
4.0298377867276E+16
Volume
6.0854843162798E+24
Surface area
1.6119351146911E+17
Circumference
711620932.40551
Perimeter
453031956
Area
12827372072324121
Diagonal
160170984.0909
Surface area
76964232433944726
Volume
1.4528023650662E+24
Space diagonal
196168591.31108
Perimeter
339773967
Area
5.5544150392139E+15
Altitude
98084295.655538
Surface area
5.5544150392139E+15
Volume
1.7121440067703E+23
Height
53390328.030301