155125848 is an even 9-digits composite number following 155125847
and preceding 155125849 . In scientific notation, it is written as 1.55125848 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors.
There are 51708608 positive integers (up to 155125848) that are relatively prime to 155125848.
155125848 has 16 divisors, whose sum is 387814680
The reverse of 155125848 is 848521551
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifty-five million one hundred twenty-five thousand eight hundred forty-eight
Scientific notation
1.55125848 × 10^8
Engineering notation
1.55125848 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 6463577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
38781462
Product of the distinct prime numbers
The prime factorization of 155125848 is 2 × 2 × 2 × 3 × 6463577.
Since it has a total of 5 prime factors.
10 , 4 , 46 , 57 , 118 , 994 , 3667 , 7720 , 84901 , 80138 , 264669 , 89945 , 3663202 , 5958739 , 90049371 , 56869499 , 249451087 , 685076130 , 3824223451 , 8062541891
n×2
310251696
n×3
465377544
n×4
620503392
n×5
775629240
n÷2
77562924
n÷3
51708616
n÷3
38781462
n÷5
31025169.6
n2
24064028717719104
n3
3.7329528611325E+24
n4
5.7907747812721E+32
n5
8.9829884852185E+40
2 √n
12454.95274981
3 √n
537.31387592105
4 √n
111.60175961789
5 √n
43.464714743429
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 6463577 , 12927154 , 19390731 , 25854308 , 38781462 , 51708616 , 77562924 , 155125848
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
-155125847
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 155125848 can be divided by 16 positive divisors.
The sum of these divisors (counting 155125848) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001001111110000100001011000
3
Ternary
101210220012122210
4
Quaternary
21033300201120
5
Quinary
304203011343
6
Senary
23220515120
8
Octal
1117604130
10
Decimal
155125848
12
Duodecimal
43b4baa0
16
Hexadecimal
93f0858
20
Vigesimal
289aec8
36
Base36
2kcvvc
md5
153cabf4c70ca5866ba468b8b4b63a0b
sha1
6c3253527300329c04078ead059ca2cfe3c81e6c
sha256
5b3d3d1798aec9365f311f1f0e512e27fd691f585a58640661c7e0d817cc4e05
sha512
8f723daa48d10bac015d257ba100796496780cff31fec0c0db445feb751e25519c825890aa3f0a664be64196d03c4059b1d51ea9a64bb813d7f17ee5e51e027c
ripemd-160
774db1a2e0f1d9c7b7fec5fb9b4aae775db26580
Diameter
310251696
Circumference
974684448.91737
Area
7.559937583536E+16
Volume
1.5636556379641E+25
Surface area
3.0239750334144E+17
Circumference
974684448.91737
Perimeter
620503392
Area
24064028717719104
Diagonal
219381078.11623
Surface area
144384172306314624
Volume
3.7329528611325E+24
Space diagonal
268685850.30321
Perimeter
465377544
Area
1.0420030093472E+16
Altitude
134342925.1516
Surface area
1.0420030093472E+16
Volume
4.3993271365942E+23
Height
73127026.038742