148942005 is an odd 9-digits composite number following 148942004
and preceding 148942006 . In scientific notation, it is written as 1.48942005 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 78249600 positive integers (up to 148942005) that are relatively prime to 148942005.
148942005 has 16 divisors, whose sum is 241865664
The reverse of 148942005 is 500249841
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred forty-eight million nine hundred forty-two thousand five
Scientific notation
1.48942005 × 10^8
Engineering notation
1.48942005 × 10^6
Prime Factorization
3 × 5 × 67 × 148201
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148942005
Product of the distinct prime numbers
The prime factorization of 148942005 is 3 × 5 × 67 × 148201.
Since it has a total of 4 prime factors.
2 , 8 , 84 , 83 , 349 , 814 , 8110 , 4766 , 29480 , 616 , 422993 , 770606 , 1585298 , 4470307 , 24264005 , 84387977 , 367445 , 902613836 , 9428559963 , 2499645503
n×2
297884010
n×3
446826015
n×4
595768020
n×5
744710025
n÷2
74471002.5
n÷3
49647335
n÷3
37235501.25
n÷5
29788401
n2
22183720853420025
n3
3.3040878622687E+24
n4
4.9211747090246E+32
n5
7.3296962811742E+40
2 √n
12204.179816768
3 √n
530.07712773363
4 √n
110.47252969299
5 √n
43.112523010338
1 , 3 , 5 , 15 , 67 , 201 , 335 , 1005 , 148201 , 444603 , 741005 , 2223015 , 9929467 , 29788401 , 49647335 , 148942005
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148942004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148942005 can be divided by 16 positive divisors.
The sum of these divisors (counting 148942005) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000001010110010110101
3
Ternary
101101021001000120
4
Quaternary
20320022302311
5
Quinary
301112121010
6
Senary
22440202153
8
Octal
1070126265
10
Decimal
148942005
12
Duodecimal
41a69359
16
Hexadecimal
8e0acb5
20
Vigesimal
26ahf05
36
Base36
2gocdx
md5
5087ce71c77fbce208f3dbd144f3e532
sha1
a73a5fee8dbbbb580f16dd1c0ae33b7eb6ccf259
sha256
337fc89f7c7cf2953e9e0bc21a75130158c14039362c609e1aff55debaa100a9
sha512
a4bb73238dc2689972ab7adb74a54b6b7104db239c897997754bad34269ab488f1b9ae822580e3876765a895f1b8b98996ca966accf3c74014d3912d62438718
ripemd-160
069232e537133c30449111885198c50b07bdcb0d
Diameter
297884010
Circumference
935830217.43787
Area
6.9692214462391E+16
Volume
1.3840130873225E+25
Surface area
2.7876885784956E+17
Circumference
935830217.43787
Perimeter
595768020
Area
22183720853420025
Diagonal
210635803.47804
Surface area
133102325120520150
Volume
3.3040878622687E+24
Space diagonal
257975120.04118
Perimeter
446826015
Area
9.6058329047622E+15
Altitude
128987560.02059
Surface area
9.6058329047622E+15
Volume
3.8939048884106E+23
Height
70211934.49268