148975709 is an odd 9-digits composite number following 148975708
and preceding 148975710 . In scientific notation, it is written as 1.48975709 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 140212416 positive integers (up to 148975709) that are relatively prime to 148975709.
148975709 has 4 divisors, whose sum is 157739004
The reverse of 148975709 is 907579841
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred forty-eight million nine hundred seventy-five thousand seven hundred nine
Scientific notation
1.48975709 × 10^8
Engineering notation
1.48975709 × 10^6
Prime Factorization
17 × 8763277
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148975709
Product of the distinct prime numbers
The prime factorization of 148975709 is 17 × 8763277.
Since it has a total of 2 prime factors.
5 , 9 , 13 , 83 , 310 , 546 , 8100 , 6091 , 62772 , 99108 , 555686 , 805464 , 775570 , 7133360 , 90710344 , 23642103 , 618451530 , 63392834 , 8234593227 , 4211924420
n×2
297951418
n×3
446927127
n×4
595902836
n×5
744878545
n÷2
74487854.5
n÷3
49658569.666667
n÷3
37243927.25
n÷5
29795141.8
n2
22193761872052681
n3
3.3063314102662E+24
n4
4.9256306603338E+32
n5
7.3379931989536E+40
2 √n
12205.560577048
3 √n
530.1171083334
4 √n
110.4787788539
5 √n
43.114474015319
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
-148975708
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 148975709 can be divided by 4 positive divisors.
The sum of these divisors (counting 148975709) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000010011000001011101
3
Ternary
101101022202020212
4
Quaternary
20320103001131
5
Quinary
301114210314
6
Senary
22441022205
8
Octal
1070230135
10
Decimal
148975709
12
Duodecimal
41a84965
16
Hexadecimal
8e1305d
20
Vigesimal
26b1j59
36
Base36
2gp2e5
md5
65bdab4f7dfcd38f8b6152c16aaf7682
sha1
532fabfdab8e8ddd8c964675b427209e21090ae3
sha256
76600b1cc7a4129dbd3e09aa7864d0c5b7bd15ee512815d5cb6dc53051db582c
sha512
f02e8890758c4eed81c636f0bb0474e5e029f27447ca60cc2a9e35b14dda79e3f0ab4ec3a6353ad6d96c0938cc8c4ff29bb2396865b16613c6a4f894fa1f330c
ripemd-160
58de4cf02844da8f428410a005042ca5e33e79f4
Diameter
297951418
Circumference
936041985.91546
Area
6.9723759252762E+16
Volume
1.3849528625101E+25
Surface area
2.7889503701105E+17
Circumference
936041985.91546
Perimeter
595902836
Area
22193761872052681
Diagonal
210683468.13195
Surface area
133162571232316086
Volume
3.3063314102662E+24
Space diagonal
258033497.0816
Perimeter
446927127
Area
9.61018079337E+15
Altitude
129016748.5408
Surface area
9.61018079337E+15
Volume
3.8965489350822E+23
Height
70227822.710649