148940479 is an odd 9-digits composite number following 148940478
and preceding 148940480 . In scientific notation, it is written as 1.48940479 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 142464300 positive integers (up to 148940479) that are relatively prime to 148940479.
148940479 has 6 divisors, whose sum is 155698256
The reverse of 148940479 is 974049841
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-eight million nine hundred forty thousand four hundred seventy-nine
Scientific notation
1.48940479 × 10^8
Engineering notation
1.48940479 × 10^6
Prime Factorization
23 × 23 × 281551
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6475673
Product of the distinct prime numbers
The prime factorization of 148940479 is 23 × 23 × 281551.
Since it has a total of 3 prime factors.
9 , 9 , 13 , 5 , 925 , 574 , 6575 , 6550 , 76361 , 91726 , 29655 , 843718 , 7038418 , 9127090 , 23691759 , 48093490 , 380108128 , 576453244 , 7338932285 , 4495274066
n×2
297880958
n×3
446821437
n×4
595761916
n×5
744702395
n÷2
74470239.5
n÷3
49646826.333333
n÷3
37235119.75
n÷5
29788095.8
n2
22183266284749441
n3
3.3039863062351E+24
n4
4.920973030601E+32
n5
7.329320803238E+40
2 √n
12204.117297044
3 √n
530.07531740828
4 √n
110.4722467276
5 √n
43.112434667255
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148940478
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148940479 can be divided by 6 positive divisors.
The sum of these divisors (counting 148940479) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000111000001010011010111111
3
Ternary
101101020221221001
4
Quaternary
20320022122333
5
Quinary
301112043404
6
Senary
22440151131
8
Octal
1070123277
10
Decimal
148940479
12
Duodecimal
41a684a7
16
Hexadecimal
8e0a6bf
20
Vigesimal
26ahb3j
36
Base36
2gob7j
md5
eb24f855bed2b7b60795064c2cec000f
sha1
3254b918945e38dfdbe497b05c62a4fc5c136f6f
sha256
719ed2f5815338ef87529e999521dc0085fd2fe2e43b2f5cda70ae540843bf25
sha512
636e9a33828b62a7e81a1927a7ce9610ff858aa9c610e9ecab9fa7d9b2a3aaead6bc9901e55d3cac5a0f73e78dac6535cb78c780d4c6d3dbbfad50537a2d19d3
ripemd-160
104be84bdb434924c392817f96372c68173a8a2d
Diameter
297880958
Circumference
935820629.29709
Area
6.9690786392795E+16
Volume
1.3839705476306E+25
Surface area
2.7876314557118E+17
Circumference
935820629.29709
Perimeter
595761916
Area
22183266284749441
Diagonal
210633645.38815
Surface area
133099597708496646
Volume
3.3039863062351E+24
Space diagonal
257972476.93165
Perimeter
446821437
Area
9.6056360707539E+15
Altitude
128986238.46582
Surface area
9.6056360707539E+15
Volume
3.8937852034773E+23
Height
70211215.129382