148932493 is an odd 9-digits composite number following 148932492
and preceding 148932494 . In scientific notation, it is written as 1.48932493 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 148726908 positive integers (up to 148932493) that are relatively prime to 148932493.
148932493 has 4 divisors, whose sum is 149138080
The reverse of 148932493 is 394239841
Previous prime number is 727
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-eight million nine hundred thirty-two thousand four hundred ninety-three
Scientific notation
1.48932493 × 10^8
Engineering notation
1.48932493 × 10^6
Prime Factorization
727 × 204859
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148932493
Product of the distinct prime numbers
The prime factorization of 148932493 is 727 × 204859.
Since it has a total of 2 prime factors.
6 , 10 , 14 , 85 , 897 , 912 , 4072 , 6620 , 48049 , 65487 , 891221 , 367746 , 3598220 , 8621159 , 94625489 , 32014070 , 232433003 , 684221110 , 4174629826 , 2056781565
n×2
297864986
n×3
446797479
n×4
595729972
n×5
744662465
n÷2
74466246.5
n÷3
49644164.333333
n÷3
37233123.25
n÷5
29786498.6
n2
22180887471195049
n3
3.3034548680375E+24
n4
4.9199176900982E+32
n5
7.3273560694112E+40
2 √n
12203.790107995
3 √n
530.06584324971
4 √n
110.47076585231
5 √n
43.111972330501
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
-148932492
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 148932493 can be divided by 4 positive divisors.
The sum of these divisors (counting 148932493) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000001000011110001101
3
Ternary
101101020112222021
4
Quaternary
20320020132031
5
Quinary
301111314433
6
Senary
22440050141
8
Octal
1070103615
10
Decimal
148932493
12
Duodecimal
41a63951
16
Hexadecimal
8e0878d
20
Vigesimal
26agb4d
36
Base36
2go51p
md5
f53f957e573eefd526f8d9671acaa18b
sha1
01bdd4000ffe4b5e27aad90897506905685e10c1
sha256
4fd8f7535d4940ca98bb7ba8ebb69bfd695d8ab1025ec524e046c519b81db614
sha512
4b76c398bbdf40ed87195beeda12abea333e8a149f89fd84eb1b72ef33296456b5367bcdfa223bc5ed83b70ac62da726763c2b59f9d349124cfe32860f963b36
ripemd-160
55ad888293c66dd132ba5fc7a7ce864f533577bf
Diameter
297864986
Circumference
935770451.77923
Area
6.9683313129608E+16
Volume
1.383747939319E+25
Surface area
2.7873325251843E+17
Circumference
935770451.77923
Perimeter
595729972
Area
22180887471195049
Diagonal
210622351.47864
Surface area
133085324827170294
Volume
3.3034548680375E+24
Space diagonal
257958644.7739
Perimeter
446797479
Area
9.6046060142694E+15
Altitude
128979322.38695
Surface area
9.6046060142694E+15
Volume
3.8931588975551E+23
Height
70207450.492879