148903721 (number)

148903721 is an odd 9-digits composite number following 148903720 and preceding 148903722. In scientific notation, it is written as 1.48903721 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 146863872 positive integers (up to 148903721) that are relatively prime to 148903721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48903721 × 10^8
Engineering notation 1.48903721 × 10^6

Prime Factorization of 148903721

Prime Factorization 73 × 2039777

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148903721
Product of the distinct prime numbers

The prime factorization of 148903721 is 73 × 2039777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 79, 90, 299, 961, 9052, 1361, 10070, 90836, 541441, 85450, 7247662, 4409042, 75844, 62874310, 458719168, 797224273, 9600602601, 583679692

Basic calculations (n = 148903721)

Multiplication

n×y
n×2 297807442
n×3 446711163
n×4 595614884
n×5 744518605

Division

n÷y
n÷2 74451860.5
n÷3 49634573.666667
n÷3 37225930.25
n÷5 29780744.2

Exponentiation

ny
n2 22172318127645841
n3 3.3015406724022E+24
n4 4.9161169115353E+32
n5 7.3202810099864E+40

Nth Root

y√n
2√n 12202.611236944
3√n 530.03170689628
4√n 110.46543005368
5√n 43.110306456913

Divisors of 148903721

1, 73, 2039777, 148903721

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 -148903720
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 148903721 can be divided by 4 positive divisors. The sum of these divisors (counting 148903721) is 1, the average is 0.25.

Base conversion 148903721

Base System Value
2 Binary 1000111000000001011100101001
3 Ternary 101101012002111122
4 Quaternary 20320001130221
5 Quinary 301104404341
6 Senary 22435305025
8 Octal 1070013451
10 Decimal 148903721
12 Duodecimal 41a4b175
16 Hexadecimal 8e01729
20 Vigesimal 26acj61
36 Base36 2gniuh

Cryptographic Hash Functions

md5 ac8b2bcb5b99eda94b4c9e1959c68b84
sha1 8222a396c22ec67c98fb44f8ebf33891f62da7d9
sha256 da55806b4ca2815f7c2add6a9c941eadbdb0b0e2973b21bc29adf86a1d32be0d
sha512 4daac686e19fccba6594fef4e4eb3e04adca92062cf787147c2a041f44167ce62cec1ddf4dad3dfc344abcf7d43373892dcb55017cbb9f231e29e596a8927e44
ripemd-160 47e4810946bc36d913e7fb9b3b833871569bbefc

148903721 as geometric shapes

Circle

Radius = n
Diameter 297807442
Circumference 935589671.97157
Area 6.9656391742868E+16

Sphere

Radius = n
Volume 1.3829461229262E+25
Surface area 2.7862556697147E+17
Circumference 935589671.97157

Square

Length = n
Perimeter 595614884
Area 22172318127645841
Diagonal 210581661.72602

Cube

Length = n
Surface area 133033908765875046
Volume 3.3015406724022E+24
Space diagonal 257908810.20806

Equilateral Triangle

Length = n
Perimeter 446711163
Area 9.6008953796658E+15
Altitude 128954405.10403

Triangular Pyramid

Length = n
Surface area 9.6008953796658E+15
Volume 3.8909029963647E+23
Height 70193887.242006