148498545 is an odd 9-digits composite number following 148498544
and preceding 148498546 . In scientific notation, it is written as 1.48498545 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 73106880 positive integers (up to 148498545) that are relatively prime to 148498545.
148498545 has 8 divisors, whose sum is 182767680
The reverse of 148498545 is 545894841
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-eight million four hundred ninety-eight thousand five hundred forty-five
Scientific notation
1.48498545 × 10^8
Engineering notation
1.48498545 × 10^6
Prime Factorization
39 × 5 × 761531
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148498545
Product of the distinct prime numbers
The prime factorization of 148498545 is 39 × 5 × 761531.
Since it has a total of 3 prime factors.
6 , 5 , 84 , 23 , 820 , 804 , 6973 , 5537 , 90558 , 31033 , 433075 , 159154 , 610936 , 2629822 , 1785132 , 43214690 , 588132906 , 49045328 , 5276087182 , 6175315788
n×2
296997090
n×3
445495635
n×4
593994180
n×5
742492725
n÷2
74249272.5
n÷3
49499515
n÷3
37124636.25
n÷5
29699709
n2
22051817867117025
n3
3.2746628678719E+24
n4
4.862826712445E+32
n5
7.2212269138522E+40
2 √n
12185.997907435
3 √n
529.55052077918
4 √n
110.39020747981
5 √n
43.086819730995
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
-148498544
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 148498545 can be divided by 8 positive divisors.
The sum of these divisors (counting 148498545) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110110011110100001110001
3
Ternary
101100102111201010
4
Quaternary
20312132201301
5
Quinary
301003423140
6
Senary
22422501133
8
Octal
1066364161
10
Decimal
148498545
12
Duodecimal
418947a9
16
Hexadecimal
8d9e871
20
Vigesimal
2682675
36
Base36
2geu7l
md5
0fc57c65865372eb8f2d432c04ecc680
sha1
db2a85d039d2af7eff72b5ce5400d2ead058662d
sha256
3ba437ce1f24d4804694cbc41506e5879c7bc7069ce5a4df2d26a1ef5dee3d91
sha512
d5bb2046916a05d9b4d729eb005ba6e7ad719f691b70a2b3026d3dc8c2e9779bac63293ad21bac2bbf3ff145cba83054c0cc172ed1161bb04248ca7eac5e6036
ripemd-160
18f05e1eadaad23fd4c8b04c408f965a90724ed5
Diameter
296997090
Circumference
933043876.08155
Area
6.9277829009635E+16
Volume
1.3716875744919E+25
Surface area
2.7711131603854E+17
Circumference
933043876.08155
Perimeter
593994180
Area
22051817867117025
Diagonal
210008656.33167
Surface area
132310907202702150
Volume
3.2746628678719E+24
Space diagonal
257207024.79005
Perimeter
445495635
Area
9.5487172362755E+15
Altitude
128603512.39503
Surface area
9.5487172362755E+15
Volume
3.8592271999533E+23
Height
70002885.44389