118840221 is an odd 9-digits composite number following 118840220
and preceding 118840222 . In scientific notation, it is written as 1.18840221 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 79226808 positive integers (up to 118840221) that are relatively prime to 118840221.
118840221 has 4 divisors, whose sum is 132044700
The reverse of 118840221 is 122048811
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred eighteen million eight hundred forty thousand two hundred twenty-one
Scientific notation
1.18840221 × 10^8
Engineering notation
1.18840221 × 10^6
Prime Factorization
9 × 13204469
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
118840221
Product of the distinct prime numbers
The prime factorization of 118840221 is 9 × 13204469.
Since it has a total of 2 prime factors.
8 , 6 , 88 , 43 , 559 , 716 , 6974 , 8137 , 89444 , 97091 , 105543 , 262854 , 2536590 , 2583379 , 56276024 , 91908312 , 879128740 , 749146596 , 7301437734 , 5728918396
n×2
237680442
n×3
356520663
n×4
475360884
n×5
594201105
n÷2
59420110.5
n÷3
39613407
n÷3
29710055.25
n÷5
23768044.2
n2
14122998127328841
n3
1.6783802186343E+24
n4
1.9945907610453E+32
n5
2.3703760684719E+40
2 √n
10901.38619626
3 √n
491.64823408186
4 √n
104.40970355412
5 √n
41.209058291762
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
-118840220
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 118840221 can be divided by 4 positive divisors.
The sum of these divisors (counting 118840221) is 1, the average is 0.25.
Base
System
Value
2
Binary
111000101010101101110011101
3
Ternary
22021121201010200
4
Quaternary
13011111232131
5
Quinary
220410341341
6
Senary
15443054113
8
Octal
705255635
10
Decimal
118840221
12
Duodecimal
33971339
16
Hexadecimal
7155b9d
20
Vigesimal
1h2f0b1
36
Base36
1yr5p9
md5
932a60226de8c0624e9d1d02861ef142
sha1
88ea95e0661d7f07e2098602152032702d59f625
sha256
9df7b3f496b4752218152f81d262bb6f7e3deea7f088557963758416e1802c4d
sha512
d00f0be568272a7c1bc14ff778e1013d770f19d894db03803b27c8e43626372b284ba9cb1d9b54c61a5687cdd1ec09e7a850cb006935bd63ca90d2074f6918ee
ripemd-160
6edf50231de87bde11ba15ee65f1796a94d16a5c
Diameter
237680442
Circumference
746695130.48917
Area
4.4368707163479E+16
Volume
7.0303826197228E+24
Surface area
1.7747482865391E+17
Circumference
746695130.48917
Perimeter
475360884
Area
14122998127328841
Diagonal
168065452.29362
Surface area
84737988763973046
Volume
1.6783802186343E+24
Space diagonal
205837300.75471
Perimeter
356520663
Area
6.1154375779334E+15
Altitude
102918650.37736
Surface area
6.1154375779334E+15
Volume
1.9779900566762E+23
Height
56021817.431205