148840394 (number)

148840394 is an even 9-digits composite number following 148840393 and preceding 148840395. In scientific notation, it is written as 1.48840394 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 74420196 positive integers (up to 148840394) that are relatively prime to 148840394.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred forty thousand three hundred ninety-four

Notation

Scientific notation 1.48840394 × 10^8
Engineering notation 1.48840394 × 10^6

Prime Factorization of 148840394

Prime Factorization 2 × 74420197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148840394
Product of the distinct prime numbers

The prime factorization of 148840394 is 2 × 74420197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148840394)

Multiplication

n×y
n×2 297680788
n×3 446521182
n×4 595361576
n×5 744201970

Division

n÷y
n÷2 74420197
n÷3 49613464.666667
n÷3 37210098.5
n÷5 29768078.8

Exponentiation

ny
n2 22153462886075236
n3 3.2973301444278E+24
n4 4.9077591784471E+32
n5 7.3047280977719E+40

Nth Root

y√n
2√n 12200.01614753
3√n 529.956557493
4√n 110.45368326828
5√n 43.106638971775

Divisors of 148840394

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 -148840393
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 148840394 can be divided by 4 positive divisors. The sum of these divisors (counting 148840394) is 1, the average is 0.25.

Base conversion 148840394

Base System Value
2 Binary 1000110111110001111111001010
3 Ternary 101101001212122012
4 Quaternary 20313301333022
5 Quinary 301100343034
6 Senary 22434055522
8 Octal 1067617712
10 Decimal 148840394
12 Duodecimal 41a1a5a2
16 Hexadecimal 8df1fca
20 Vigesimal 26a50je
36 Base36 2gm5ze

Cryptographic Hash Functions

md5 9b891b52f16813999528ee11e7125bb6
sha1 9ef74858bf6f165230e5153cc834375c0cebb017
sha256 adf6a36604d94c421b0db1012a33710b1585cfbab15b4ea1d0af980f41e2e421
sha512 eb6bef44d9b131c3a6278edd2fde976097275cee1c20e58d822bea7c918d66662a7dd0640e7ff3b0d6f40d81d8fc0ed0c34301cc6024c35fd3cc247229d899ef
ripemd-160 33dedcc8130551f9bfc5aacfb71fb9332571b783

148840394 as geometric shapes

Circle

Radius = n
Diameter 297680788
Circumference 935191776.69562
Area 6.9597156254468E+16

Sphere

Radius = n
Volume 1.3811824210926E+25
Surface area 2.7838862501787E+17
Circumference 935191776.69562

Square

Length = n
Perimeter 595361576
Area 22153462886075236
Diagonal 210492103.82376

Cube

Length = n
Surface area 132920777316451416
Volume 3.2973301444278E+24
Space diagonal 257799124.62657

Equilateral Triangle

Length = n
Perimeter 446521182
Area 9.5927308205684E+15
Altitude 128899562.31328

Triangular Pyramid

Length = n
Surface area 9.5927308205684E+15
Volume 3.8859408415595E+23
Height 70164034.607918