118894242 is an even 9-digits composite number following 118894241
and preceding 118894243 . In scientific notation, it is written as 1.18894242 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 39631412 positive integers (up to 118894242) that are relatively prime to 118894242.
118894242 has 8 divisors, whose sum is 237788496
The reverse of 118894242 is 242498811
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred eighteen million eight hundred ninety-four thousand two hundred forty-two
Scientific notation
1.18894242 × 10^8
Engineering notation
1.18894242 × 10^6
Prime Factorization
2 × 3 × 19815707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
118894242
Product of the distinct prime numbers
The prime factorization of 118894242 is 2 × 3 × 19815707.
Since it has a total of 3 prime factors.
9 , 8 , 28 , 53 , 298 , 441 , 4930 , 6582 , 16605 , 99758 , 545787 , 117613 , 216387 , 9428853 , 89148445 , 82492549 , 200096990 , 103416640 , 2700179115 , 1616816051
n×2
237788484
n×3
356682726
n×4
475576968
n×5
594471210
n÷2
59447121
n÷3
39631414
n÷3
29723560.5
n÷5
23778848.4
n2
14135840780754564
n3
1.6806700746605E+24
n4
1.9982199457884E+32
n5
2.375768458038E+40
2 √n
10903.863627174
3 √n
491.72271870136
4 √n
104.42156686803
5 √n
41.212804077244
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
-118894241
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 118894242 can be divided by 8 positive divisors.
The sum of these divisors (counting 118894242) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000101100010111010100010
3
Ternary
22021201110020110
4
Quaternary
13011202322202
5
Quinary
220414103432
6
Senary
15444152150
8
Octal
705427242
10
Decimal
118894242
12
Duodecimal
33998656
16
Hexadecimal
7162ea2
20
Vigesimal
1h31fc2
36
Base36
1ysbdu
md5
e1689143b6c1a650eb4fab6da8133e04
sha1
d66bc7013b53e84b571f197041b7811933b75fa6
sha256
8f435f01e40fdafe56f0b6b7b244751abfdbe8a5331a6c0170cd7c8b4aa68ac2
sha512
14d8dd51e76077bcad504f5baa2011e3ce90758687670daa90c9e3750e5c304450099b2e1db393dfbd1a8a70ec804d2d8a92896ccc844c1c65a89036a098c8c3
ripemd-160
41424576420cb1773d4f6b16c6bfdb2c0f92d4cc
Diameter
237788484
Circumference
747034554.44265
Area
4.4409053549134E+16
Volume
7.0399743462155E+24
Surface area
1.7763621419653E+17
Circumference
747034554.44265
Perimeter
475576968
Area
14135840780754564
Diagonal
168141849.52447
Surface area
84815044684527384
Volume
1.6806700746605E+24
Space diagonal
205930867.87139
Perimeter
356682726
Area
6.1209986099928E+15
Altitude
102965433.93569
Surface area
6.1209986099928E+15
Volume
1.9806886778829E+23
Height
56047283.174823