148932492 is an even 9-digits composite number following 148932491
and preceding 148932493 . In scientific notation, it is written as 1.48932492 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 49644160 positive integers (up to 148932492) that are relatively prime to 148932492.
148932492 has 12 divisors, whose sum is 347509176
The reverse of 148932492 is 294239841
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-eight million nine hundred thirty-two thousand four hundred ninety-two
Scientific notation
1.48932492 × 10^8
Engineering notation
1.48932492 × 10^6
Prime Factorization
2 × 2 × 3 × 12411041
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74466246
Product of the distinct prime numbers
The prime factorization of 148932492 is 2 × 2 × 3 × 12411041.
Since it has a total of 4 prime factors.
8 , 10 , 81 , 46 , 343 , 732 , 9794 , 411 , 88845 , 17240 , 926523 , 895402 , 7696166 , 4304638 , 54765512 , 23140968 , 817775879 , 993212247 , 9860357176 , 1212558826
n×2
297864984
n×3
446797476
n×4
595729968
n×5
744662460
n÷2
74466246
n÷3
49644164
n÷3
37233123
n÷5
29786498.4
n2
22180887173330064
n3
3.3034548014949E+24
n4
4.91991755796E+32
n5
7.3273558234153E+40
2 √n
12203.790067024
3 √n
530.06584206335
4 √n
110.47076566687
5 √n
43.111972272606
1 , 2 , 3 , 4 , 6 , 12 , 12411041 , 24822082 , 37233123 , 49644164 , 74466246 , 148932492
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148932491
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148932492 can be divided by 12 positive divisors.
The sum of these divisors (counting 148932492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111000001000011110001100
3
Ternary
101101020112222020
4
Quaternary
20320020132030
5
Quinary
301111314432
6
Senary
22440050140
8
Octal
1070103614
10
Decimal
148932492
12
Duodecimal
41a63950
16
Hexadecimal
8e0878c
20
Vigesimal
26agb4c
36
Base36
2go51o
md5
8fb3986184d5a836c071aa923c2ea07a
sha1
fe16ad4d1189eb728d387e7df4b5285f30fbe8f3
sha256
7abfd8275edc4fdc45cc32c20196c37aa0dc55dabf8ebd7cf0e6d632d5069836
sha512
aa916244f85a39e397cfbd844b53f15eca6033cbfaf68a538cbd2d09d20d86ed83636f51f5116c9718fda9dd4444442cffbd9deebd933cd84c1da6821ccdf37c
ripemd-160
77e42631dfbe4d5b9a1868fb868ce431c14ca9b5
Diameter
297864984
Circumference
935770445.49604
Area
6.9683312193838E+16
Volume
1.3837479114456E+25
Surface area
2.7873324877535E+17
Circumference
935770445.49604
Perimeter
595729968
Area
22180887173330064
Diagonal
210622350.06442
Surface area
133085323039980384
Volume
3.3034548014949E+24
Space diagonal
257958643.04185
Perimeter
446797476
Area
9.6046058852901E+15
Altitude
128979321.52092
Surface area
9.6046058852901E+15
Volume
3.8931588191338E+23
Height
70207450.021474