148938743 (number)

148938743 is an odd 9-digits composite number following 148938742 and preceding 148938744. In scientific notation, it is written as 1.48938743 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 148865688 positive integers (up to 148938743) that are relatively prime to 148938743.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred thirty-eight thousand seven hundred forty-three

Notation

Scientific notation 1.48938743 × 10^8
Engineering notation 1.48938743 × 10^6

Prime Factorization of 148938743

Prime Factorization 2099 × 70957

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148938743
Product of the distinct prime numbers

The prime factorization of 148938743 is 2099 × 70957. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148938743)

Multiplication

n×y
n×2 297877486
n×3 446816229
n×4 595754972
n×5 744693715

Division

n÷y
n÷2 74469371.5
n÷3 49646247.666667
n÷3 37234685.75
n÷5 29787748.6

Exponentiation

ny
n2 22182749166420049
n3 3.3038707771309E+24
n4 4.9207436058031E+32
n5 7.328893672736E+40

Nth Root

y√n
2√n 12204.046173298
3√n 530.07325794056
4√n 110.47192481938
5√n 43.112334165986

Divisors of 148938743

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 -148938742
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 148938743 can be divided by 4 positive divisors. The sum of these divisors (counting 148938743) is 1, the average is 0.25.

Base conversion 148938743

Base System Value
2 Binary 1000111000001001111111110111
3 Ternary 101101020212112202
4 Quaternary 20320021333313
5 Quinary 301112014433
6 Senary 22440135115
8 Octal 1070117767
10 Decimal 148938743
12 Duodecimal 41a6749b
16 Hexadecimal 8e09ff7
20 Vigesimal 26ah6h3
36 Base36 2go9vb

Cryptographic Hash Functions

md5 3c73a5068a48c73073375a6af96c11e1
sha1 824035ab203827b64347af506f6dbcfb2303581b
sha256 b4b102944e7a5f9befc5af45802df15e155cd97533698b2a44203d7808caa959
sha512 9711e7c3ba933de3d5f5a857563a79fadab279b5eb1c0eb688da06e901bd542e9938bcf303e7bcbc5279c956939b66e602f4d3c74c881b7f2b5dc93b4e9838cd
ripemd-160 f6b4dc45e5a05f9cb649935cc77643e8f963a854

148938743 as geometric shapes

Circle

Radius = n
Diameter 297877486
Circumference 935809721.6874
Area 6.968916181765E+16

Sphere

Radius = n
Volume 1.3839221549126E+25
Surface area 2.787566472706E+17
Circumference 935809721.6874

Square

Length = n
Perimeter 595754972
Area 22182749166420049
Diagonal 210631190.3134

Cube

Length = n
Surface area 133096494998520294
Volume 3.3038707771309E+24
Space diagonal 257969470.09144

Equilateral Triangle

Length = n
Perimeter 446816229
Area 9.6054121519489E+15
Altitude 128984735.04572

Triangular Pyramid

Length = n
Surface area 9.6054121519489E+15
Volume 3.8936490511222E+23
Height 70210396.771134