148731694 (number)

148731694 is an even 9-digits composite number following 148731693 and preceding 148731695. In scientific notation, it is written as 1.48731694 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 74365846 positive integers (up to 148731694) that are relatively prime to 148731694.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million seven hundred thirty-one thousand six hundred ninety-four

Notation

Scientific notation 1.48731694 × 10^8
Engineering notation 1.48731694 × 10^6

Prime Factorization of 148731694

Prime Factorization 2 × 74365847

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148731694
Product of the distinct prime numbers

The prime factorization of 148731694 is 2 × 74365847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148731694)

Multiplication

n×y
n×2 297463388
n×3 446195082
n×4 594926776
n×5 743658470

Division

n÷y
n÷2 74365847
n÷3 49577231.333333
n÷3 37182923.5
n÷5 29746338.8

Exponentiation

ny
n2 22121116800109636
n3 3.2901111748522E+24
n4 4.8934380848409E+32
n5 7.2780933584251E+40

Nth Root

y√n
2√n 12195.560421727
3√n 529.82751477489
4√n 110.43351131666
5√n 43.100340868232

Divisors of 148731694

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 -148731693
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 148731694 can be divided by 4 positive divisors. The sum of these divisors (counting 148731694) is 1, the average is 0.25.

Base conversion 148731694

Base System Value
2 Binary 1000110111010111011100101110
3 Ternary 101100212100112021
4 Quaternary 20313113130232
5 Quinary 301033403234
6 Senary 22431500354
8 Octal 1067273456
10 Decimal 148731694
12 Duodecimal 419876ba
16 Hexadecimal 8dd772e
20 Vigesimal 269b94e
36 Base36 2gju3y

Cryptographic Hash Functions

md5 f59205f5f0c0a11551ae619e26c7ce7a
sha1 836f19d00ae7bf6bb27c13c9946b9c7b1b7afbb5
sha256 869e03b144ad1ab92ab3e8d75393c8be14a75f552927e412120727b3664482a0
sha512 a7b3491606b1d55d196e07a9094e29e2a2a6a216f9a3927a858e375e5077122e5af90cd6d09f4a6eb68b1cda43b17870f9dad5114754eecf9dd7f7716316c803
ripemd-160 a470d474d1385b735a98bf42568b8de65e114a13

148731694 as geometric shapes

Circle

Radius = n
Diameter 297463388
Circumference 934508794.45273
Area 6.9495538028426E+16

Sphere

Radius = n
Volume 1.3781585461879E+25
Surface area 2.779821521137E+17
Circumference 934508794.45273

Square

Length = n
Perimeter 594926776
Area 22121116800109636
Diagonal 210338378.80953

Cube

Length = n
Surface area 132726700800657816
Volume 3.2901111748522E+24
Space diagonal 257610850.70379

Equilateral Triangle

Length = n
Perimeter 446195082
Area 9.5787245544888E+15
Altitude 128805425.35189

Triangular Pyramid

Length = n
Surface area 9.5787245544888E+15
Volume 3.877433204326E+23
Height 70112792.936508