148389615 (number)

148389615 is an odd 9-digits composite number following 148389614 and preceding 148389616. In scientific notation, it is written as 1.48389615 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 71946240 positive integers (up to 148389615) that are relatively prime to 148389615.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million three hundred eighty-nine thousand six hundred fifteen

Notation

Scientific notation 1.48389615 × 10^8
Engineering notation 1.48389615 × 10^6

Prime Factorization of 148389615

Prime Factorization 3 × 3 × 5 × 11 × 299777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49463205
Product of the distinct prime numbers

The prime factorization of 148389615 is 3 × 3 × 5 × 11 × 299777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148389615)

Multiplication

n×y
n×2 296779230
n×3 445168845
n×4 593558460
n×5 741948075

Division

n÷y
n÷2 74194807.5
n÷3 49463205
n÷3 37097403.75
n÷5 29677923

Exponentiation

ny
n2 22019477839848225
n3 3.2674618391561E+24
n4 4.8485740433957E+32
n5 7.1947803559848E+40

Nth Root

y√n
2√n 12181.527613563
3√n 529.42100649444
4√n 110.36995793042
5√n 43.080496672386

Divisors of 148389615

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148389614
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148389615 can be divided by 24 positive divisors. The sum of these divisors (counting 148389615) is 1, the average is 0.041666666666667.

Base conversion 148389615

Base System Value
2 Binary 1000110110000011111011101111
3 Ternary 101100012222021200
4 Quaternary 20312003323233
5 Quinary 300441431430
6 Senary 22420300543
8 Octal 1066037357
10 Decimal 148389615
12 Duodecimal 41841753
16 Hexadecimal 8d83eef
20 Vigesimal 2678e0f
36 Base36 2gci5r

Cryptographic Hash Functions

md5 2bab40035d5dcbe7d83b18cd23486137
sha1 d759c91bdaa49437a96b22dc509c1f9109045cb4
sha256 1852723ad914eb9a636d1689016dc4bf43978e8ea1bf8831c735913018a4589c
sha512 29970abc37fad0df366362f54629fdfd458efe0725289c5bc1a89a7aaf90a604a18d0602a25b186d592d86e150d5191b64705ad603591a38c743d235adecd2f8
ripemd-160 5fe70921dac9b2b841c9ec25c22372a942ef7465

148389615 as geometric shapes

Circle

Radius = n
Diameter 296779230
Circumference 932359448.70604
Area 6.917622981755E+16

Sphere

Radius = n
Volume 1.368671214637E+25
Surface area 2.767049192702E+17
Circumference 932359448.70604

Square

Length = n
Perimeter 593558460
Area 22019477839848225
Diagonal 209854606.04832

Cube

Length = n
Surface area 132116867039089350
Volume 3.2674618391561E+24
Space diagonal 257018352.49558

Equilateral Triangle

Length = n
Perimeter 445168845
Area 9.5347135936885E+15
Altitude 128509176.24779

Triangular Pyramid

Length = n
Surface area 9.5347135936885E+15
Volume 3.8507407062259E+23
Height 69951535.349441