148979318 is an even 9-digits composite number following 148979317
and preceding 148979319 . In scientific notation, it is written as 1.48979318 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 73785600 positive integers (up to 148979318) that are relatively prime to 148979318.
148979318 has 8 divisors, whose sum is 224949360
The reverse of 148979318 is 813979841
Previous prime number is 493309
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
one hundred forty-eight million nine hundred seventy-nine thousand three hundred eighteen
Scientific notation
1.48979318 × 10^8
Engineering notation
1.48979318 × 10^6
Prime Factorization
2 × 493309 × 151
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
148979318 Product of the distinct prime numbers
The prime factorization of 148979318 is 2 × 493309 × 151.
Since it has a total of 3 prime factors.
2 , 9 , 16 , 69 , 996 , 438 , 4623 , 5024 , 34373 , 42734 , 190807 , 312839 , 6419259 , 6851342 , 50503384 , 37628371 , 824976202 , 510777099 , 3329781253 , 1355657757
n×2
297958636
n×3
446937954
n×4
595917272
n×5
744896590
n÷2
74489659
n÷3
49659772.666667
n÷3
37244829.5
n÷5
29795863.6
n2
22194837191745124
n3
3.3065717079472E+24
n4
4.9261079796807E+32
n5
7.3388820720719E+40
2 √n12205.708418605
3 √n530.12138906975
4 √n110.47944794669
5 √n43.114682906594
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
-148979317 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 148979318 can be divided by 8 positive divisors.
The sum of these divisors (counting 148979318) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010011111001110110
3
Ternary
101101022221012112
4
Quaternary
20320103321312
5
Quinary
301114314233
6
Senary
22441051022
8
Octal
1070237166
10
Decimal
148979318
12
Duodecimal
41a86a72
16
Hexadecimal
8e13e76
20
Vigesimal
26b285i
36
Base36
2gp56e
md5
7605e8a48765a521a6d518ee610540a9
sha1
eacbf72f4b11e95728f6c03e846a202fb4e94d19
sha256
036efe96b0d5e4a6acc304adfb2fe9fc74aaa049bc9caae9639d86a5d3418641
sha512
bc718149e916c67ce40b1561ff5e21da135f747b29b6ca72fbfb693c6c0b93fcfcb9b477ad8c99cb0b21aa8b7b0f658216fc2815ea929ff7f34f559f151eed5c
ripemd-160
ef3193c22580cf52f0f750443b0a310e49b03189
Diameter
297958636
Circumference
936064661.93124
Area
6.9727137469208E+16
Volume
1.3850535181673E+25
Surface area
2.7890854987683E+17
Circumference
936064661.93124
Perimeter
595917272
Area
22194837191745124
Diagonal
210688572.02869
Surface area
133169023150470744
Volume
3.3065717079472E+24
Space diagonal
258039748.05296
Perimeter
446937954
Area
9.6106464204555E+15
Altitude
129019874.02648
Surface area
9.6106464204555E+15
Volume
3.8968321286151E+23
Height
70229524.009565