118996891 is an odd 9-digits composite number following 118996890
and preceding 118996892 . In scientific notation, it is written as 1.18996891 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 108203040 positive integers (up to 118996891) that are relatively prime to 118996891.
118996891 has 8 divisors, whose sum is 130064144
The reverse of 118996891 is 198699811
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred eighteen million nine hundred ninety-six thousand eight hundred ninety-one
Scientific notation
1.18996891 × 10^8
Engineering notation
1.18996891 × 10^6
Prime Factorization
13 × 67 × 136621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
118996891
Product of the distinct prime numbers
The prime factorization of 118996891 is 13 × 67 × 136621.
Since it has a total of 3 prime factors.
6 , 9 , 44 , 36 , 643 , 691 , 2047 , 9458 , 22918 , 54716 , 752473 , 559219 , 5386241 , 3345274 , 26421509 , 47969717 , 459005987 , 988224306 , 4599222245 , 393860550
n×2
237993782
n×3
356990673
n×4
475987564
n×5
594984455
n÷2
59498445.5
n÷3
39665630.333333
n÷3
29749222.75
n÷5
23799378.2
n2
14160260067665881
n3
1.6850269238037E+24
n4
2.0051296518393E+32
n5
2.3860419462079E+40
2 √n
10908.569612924
3 √n
491.86418988172
4 √n
104.4440980282
5 √n
41.219917950621
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
-118996890
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 118996891 can be divided by 8 positive divisors.
The sum of these divisors (counting 118996891) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000101111011111110011011
3
Ternary
22021220200001021
4
Quaternary
13011323332123
5
Quinary
220430400031
6
Senary
15450303311
8
Octal
705737633
10
Decimal
118996891
12
Duodecimal
33a27b37
16
Hexadecimal
717bf9b
20
Vigesimal
1h3ec4b
36
Base36
1yuil7
md5
c3e933f5134fa7c40cb0ac5e804773f8
sha1
0485c64bc1da48d851c8efbb2931d95d05707b61
sha256
5cd9e942d2b5b2c90127fa8424ad49bd819715527d76e230d2c44258ff4fa4be
sha512
a5019f4bd06960a540cc6fb876cafe3e648b474dfbab00a3f2e056e74332319e1872a6c631aa07c5d02f85d67f033a258f65a9ef005aea846f5673ee534b5ec9
ripemd-160
79d8f702302526f69eaaf944f7fe1a8cdcbab44b
Diameter
237993782
Circumference
747679517.13125
Area
4.44857690015E+16
Volume
7.0582242732302E+24
Surface area
1.77943076006E+17
Circumference
747679517.13125
Perimeter
475987564
Area
14160260067665881
Diagonal
168287017.13243
Surface area
84961560405995286
Volume
1.6850269238037E+24
Space diagonal
206108661.15474
Perimeter
356990673
Area
6.1315724713965E+15
Altitude
103054330.57737
Surface area
6.1315724713965E+15
Volume
1.9858232738392E+23
Height
56095672.377478