148840478 is an even 9-digits composite number following 148840477
and preceding 148840479 . In scientific notation, it is written as 1.48840478 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 74420238 positive integers (up to 148840478) that are relatively prime to 148840478.
148840478 has 4 divisors, whose sum is 223260720
The reverse of 148840478 is 874048841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-eight million eight hundred forty thousand four hundred seventy-eight
Scientific notation
1.48840478 × 10^8
Engineering notation
1.48840478 × 10^6
Prime Factorization
2 × 74420239
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148840478
Product of the distinct prime numbers
The prime factorization of 148840478 is 2 × 74420239.
Since it has a total of 2 prime factors.
8 , 8 , 49 , 66 , 602 , 123 , 8160 , 7505 , 95511 , 92310 , 177359 , 161057 , 3329934 , 932037 , 774227 , 26728951 , 25914597 , 892715611 , 7283937308 , 84791739
n×2
297680956
n×3
446521434
n×4
595361912
n×5
744202390
n÷2
74420239
n÷3
49613492.666667
n÷3
37210119.5
n÷5
29768095.6
n2
22153487891268484
n3
3.2973357271036E+24
n4
4.9077702574858E+32
n5
7.3047487103837E+40
2 √n
12200.019590148
3 √n
529.95665718893
4 √n
110.45369885227
5 √n
43.106643837332
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
-148840477
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 148840478 can be divided by 4 positive divisors.
The sum of these divisors (counting 148840478) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110111110010000000011110
3
Ternary
101101001212202022
4
Quaternary
20313302000132
5
Quinary
301100343403
6
Senary
22434100142
8
Octal
1067620036
10
Decimal
148840478
12
Duodecimal
41a1a652
16
Hexadecimal
8df201e
20
Vigesimal
26a513i
36
Base36
2gm61q
md5
82d4ffa30e92861387f9b63baadf1135
sha1
6c9684edc4263830220073fea273b74c6ad3de5f
sha256
b16a76c42de2676d52d337c2606fc80efd5b6d040f622e92e7d00d808e90360b
sha512
29dfe37ade058877c8e2e153f11811c908f485279c2d23581be1092d0fcbf39d14a63b6df21497b1826d9b3c3f7d9e9e05b6815e8529249782fbdaef3b57d085
ripemd-160
76c2afae6cf320fddde91c29df944279f50858c2
Diameter
297680956
Circumference
935192304.48319
Area
6.95972348106E+16
Volume
1.3811847595584E+25
Surface area
2.783889392424E+17
Circumference
935192304.48319
Perimeter
595361912
Area
22153487891268484
Diagonal
210492222.61769
Surface area
132920927347610904
Volume
3.2973357271036E+24
Space diagonal
257799270.11884
Perimeter
446521434
Area
9.5927416481347E+15
Altitude
128899635.05942
Surface area
9.5927416481347E+15
Volume
3.8859474208061E+23
Height
70164074.205898