148949266 is an even 9-digits composite number following 148949265
and preceding 148949267 . In scientific notation, it is written as 1.48949266 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 74474632 positive integers (up to 148949266) that are relatively prime to 148949266.
148949266 has 4 divisors, whose sum is 223423902
The reverse of 148949266 is 662949841
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred forty-eight million nine hundred forty-nine thousand two hundred sixty-six
Scientific notation
1.48949266 × 10^8
Engineering notation
1.48949266 × 10^6
Prime Factorization
2 × 74474633
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
148949266 Product of the distinct prime numbers
The prime factorization of 148949266 is 2 × 74474633.
Since it has a total of 2 prime factors.
2 , 6 , 63 , 67 , 948 , 396 , 7148 , 7265 , 83422 , 39340 , 805952 , 406875 , 9566257 , 783803 , 24720562 , 43014752 , 492958830 , 694969211 , 7687207896 , 998723901
n×2
297898532
n×3
446847798
n×4
595797064
n×5
744746330
n÷2
74474633
n÷3
49649755.333333
n÷3
37237316.5
n÷5
29789853.2
n2
22185883841938756
n3
3.304571113818E+24
n4
4.92213441848E+32
n5
7.3314830878593E+40
2 √n12204.47729319
3 √n530.08574143863
4 √n110.47387606665
5 √n43.112943353713
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
-148949265 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 148949266 can be divided by 4 positive divisors.
The sum of these divisors (counting 148949266) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000001100100100010010
3
Ternary
101101021101222111
4
Quaternary
20320030210102
5
Quinary
301112334031
6
Senary
22440255534
8
Octal
1070144422
10
Decimal
148949266
12
Duodecimal
41a715aa
16
Hexadecimal
8e0c912
20
Vigesimal
26aid36
36
Base36
2gohzm
md5
c1cb5bb01af5de4ac50fc8fcd8c5f269
sha1
e30fa1972f6dd6952c8a5a242b018b5bc4f2e285
sha256
f50e26d4b8827d563c2b56a792f6342b057f615cbe2a5916c9068b5e9f493a80
sha512
41deea6fe8f216362eecf4e7b05a16c3d9d220faccfaf6fe08fc227b6175159c57470526379ca7d20f33ab4fbb8e96f79de42416ee043ccab6689e5946f3b54b
ripemd-160
d783e8c356e36a318d219ef099731efee1916714
Diameter
297898532
Circumference
935875839.64638
Area
6.9699009691231E+16
Volume
1.3842155112581E+25
Surface area
2.7879603876493E+17
Circumference
935875839.64638
Perimeter
595797064
Area
22185883841938756
Diagonal
210646072.08272
Surface area
133115303051632536
Volume
3.304571113818E+24
Space diagonal
257987696.46209
Perimeter
446847798
Area
9.6067695062648E+15
Altitude
128993848.23105
Surface area
9.6067695062648E+15
Volume
3.8944744058232E+23
Height
70215357.360906