155366248 is an even 9-digits composite number following 155366247
and preceding 155366249 . In scientific notation, it is written as 1.55366248 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors.
There are 77478768 positive integers (up to 155366248) that are relatively prime to 155366248.
155366248 has 16 divisors, whose sum is 292078080
The reverse of 155366248 is 842663551
Previous prime number is 383
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-five million three hundred sixty-six thousand two hundred forty-eight
Scientific notation
1.55366248 × 10^8
Engineering notation
1.55366248 × 10^6
Prime Factorization
2 × 2 × 2 × 383 × 50707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
38841562
Product of the distinct prime numbers
The prime factorization of 155366248 is 2 × 2 × 2 × 383 × 50707.
Since it has a total of 5 prime factors.
2 , 2 , 27 , 78 , 103 , 80 , 4145 , 5911 , 17885 , 92219 , 710809 , 973605 , 6311556 , 6429657 , 81900789 , 92377817 , 578965355 , 115792007 , 9845252387 , 5995933548
n×2
310732496
n×3
466098744
n×4
621464992
n×5
776831240
n÷2
77683124
n÷3
51788749.333333
n÷3
38841562
n÷5
31073249.6
n2
24138671017597504
n3
3.7503347477105E+24
n4
5.826754384958E+32
n5
9.0528096680847E+40
2 √n
12464.599793014
3 √n
537.5912928041
4 √n
111.64497209017
5 √n
43.478177936649
1 , 2 , 4 , 8 , 383 , 766 , 1532 , 3064 , 50707 , 101414 , 202828 , 405656 , 19420781 , 38841562 , 77683124 , 155366248
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-155366247
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155366248 can be divided by 16 positive divisors.
The sum of these divisors (counting 155366248) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010000101011001101101000
3
Ternary
101211100102102111
4
Quaternary
21100223031220
5
Quinary
304233204443
6
Senary
23230012104
8
Octal
1120531550
10
Decimal
155366248
12
Duodecimal
44047034
16
Hexadecimal
942b368
20
Vigesimal
28b0fc8
36
Base36
2ki1d4
md5
5212d35dc4f234dd561c20320d242886
sha1
2cb1148ecba382921455139d0eef1841dfe5ed1b
sha256
ab3ef49afe79e27409fd0a4a5314cce22fc6039c6c4ebf9f8098ab034c3e4769
sha512
8ac94e98998546ed06b35845439fcdecf0297ee6e93f0ae75d3e9cf872286643a10fe6646b47348bcbb32c776fd73579964696968206d49a815b16533a30d133
ripemd-160
8c0b26596888d488c9eea1c40ca3df98d0e63902
Diameter
310732496
Circumference
976194926.66522
Area
7.5833871536305E+16
Volume
1.570936545588E+25
Surface area
3.0333548614522E+17
Circumference
976194926.66522
Perimeter
621464992
Area
24138671017597504
Diagonal
219721055.05662
Surface area
144832026105585024
Volume
3.7503347477105E+24
Space diagonal
269102235.31735
Perimeter
466098744
Area
1.0452351157417E+16
Altitude
134551117.65867
Surface area
1.0452351157417E+16
Volume
4.419811886376E+23
Height
73240351.685541