118889389 is an odd 9-digits prime number following 118889388
and preceding 118889390 . In scientific notation, it is written as 1.18889389 × 10^8.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 118889388 positive integers (up to 118889389) that are relatively prime to 118889389.
118889389 has 2 divisors, whose sum is 118889390
The reverse of 118889389 is 983988811
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 55 Digital Root 1
Name
one hundred eighteen million eight hundred eighty-nine thousand three hundred eighty-nine
Scientific notation
1.18889389 × 10^8
Engineering notation
1.18889389 × 10^6
Prime Factorization
118889389
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
118889389 Product of the distinct prime numbers
The prime factorization of 118889389 is 118889389.
Since it has a total of 1 prime factors.
4 , 8 , 24 , 56 , 398 , 697 , 1699 , 7190 , 33945 , 93594 , 586533 , 351606 , 7483672 , 4334489 , 10529247 , 99491698 , 407273654 , 137777279 , 2603534289 , 5707317069
n×2
237778778
n×3
356668167
n×4
475557556
n×5
594446945
n÷2
59444694.5
n÷3
39629796.333333
n÷3
29722347.25
n÷5
23777877.8
n2
14134686816793321
n3
1.6804642793549E+24
n4
1.9978937140883E+32
n5
2.375283629549E+40
2 √n10903.641089104
3 √n491.71602826572
4 √n104.42050128736
5 √n41.212467628649
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
118889390 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
59444695 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
10903.64113496 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999831776 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 118889389 can be divided by 2 positive divisors.
The sum of these divisors (counting 118889389) is 118889390, the average is 59444695.
Base
System
Value
2
Binary
111000101100001101110101101
3
Ternary
22021201012120201
4
Quaternary
13011201232231
5
Quinary
220413430024
6
Senary
15444113501
8
Octal
705415655
10
Decimal
118889389
12
Duodecimal
33995891
16
Hexadecimal
7161bad
20
Vigesimal
1h31399
36
Base36
1ys7n1
md5
df9adbe1cb0b79eef854bd1d439aa6fc
sha1
274ad29f049fc89381220be8da97550deaecdef3
sha256
41bdb4e9546bd035ad2c372cea8a4a9edd8f166bfb33efab1f45758d7decbb47
sha512
9044f2b9597d7a58f9e4fd856ca7bfaf79ad3df5145764ccd6b01a56b783307e2ef9a73b6d18cb64b1a48064ab85101445ed80c288511e562224b55e718b0103
ripemd-160
44b8e555966472c98072870b04e85c5fd9bdad1e
Diameter
237778778
Circumference
747004062.14436
Area
4.440542826443E+16
Volume
7.0391123128553E+24
Surface area
1.7762171305772E+17
Circumference
747004062.14436
Perimeter
475557556
Area
14134686816793321
Diagonal
168134986.34605
Surface area
84808120900759926
Volume
1.6804642793549E+24
Space diagonal
205922462.22882
Perimeter
356668167
Area
6.12049892894E+15
Altitude
102961231.11441
Surface area
6.12049892894E+15
Volume
1.9804461457894E+23
Height
56044995.448684