148857315 is an odd 9-digits composite number following 148857314
and preceding 148857316 . In scientific notation, it is written as 1.48857315 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 79390560 positive integers (up to 148857315) that are relatively prime to 148857315.
148857315 has 4 divisors, whose sum is 158781152
The reverse of 148857315 is 513758841
Previous prime number is 15
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-eight million eight hundred fifty-seven thousand three hundred fifteen
Scientific notation
1.48857315 × 10^8
Engineering notation
1.48857315 × 10^6
Prime Factorization
15 × 9923821
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
148857315 Product of the distinct prime numbers
The prime factorization of 148857315 is 15 × 9923821.
Since it has a total of 2 prime factors.
8 , 9 , 54 , 55 , 266 , 109 , 1523 , 2682 , 73601 , 70363 , 673705 , 879061 , 7721106 , 3135545 , 93321747 , 21950727 , 741461702 , 242514504 , 2412389593 , 7486707495
n×2
297714630
n×3
446571945
n×4
595429260
n×5
744286575
n÷2
74428657.5
n÷3
49619105
n÷3
37214328.75
n÷5
29771463
n2
22158500229009225
n3
3.2984548485172E+24
n4
4.90999132399E+32
n5
7.3088812516245E+40
2 √n12200.70961051
3 √n529.97663953047
4 √n110.45682238101
5 √n43.107619047481
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
-148857314 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 148857315 can be divided by 4 positive divisors.
The sum of these divisors (counting 148857315) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110111110110000111100011
3
Ternary
101101002201211220
4
Quaternary
20313312013203
5
Quinary
301101413230
6
Senary
22434310123
8
Octal
1067660743
10
Decimal
148857315
12
Duodecimal
41a28343
16
Hexadecimal
8df61e3
20
Vigesimal
26a735f
36
Base36
2gmj1f
md5
e84bb6d64c3a9ca14e2fd5c02d66bc64
sha1
83c06b0db9d43919ae66adf990f82dfb814609b9
sha256
7ebdb09a99cb2488fea8fe4d816dce34ba92a079be177a5c6766d3d88eb3eb78
sha512
e5c9f9539c488cd2ef036647b1cb71c6d7426e46882799afa4a1dc25ae795cc9c7f8e11488432c427a9c5d9adf9924dcd54954a50c26cec0cde5d8cce64656f5
ripemd-160
9db809eefd4039d4b4975caf6ccdb7dbb87c4175
Diameter
297714630
Circumference
935298094.4742
Area
6.9612981534023E+16
Volume
1.3816535360399E+25
Surface area
2.7845192613609E+17
Circumference
935298094.4742
Perimeter
595429260
Area
22158500229009225
Diagonal
210516033.73144
Surface area
132951001374055350
Volume
3.2984548485172E+24
Space diagonal
257828432.65828
Perimeter
446571945
Area
9.5949120540426E+15
Altitude
128914216.32914
Surface area
9.5949120540426E+15
Volume
3.8872663180403E+23
Height
70172011.243815