149748611 (number)

149748611 is an odd 9-digits composite number following 149748610 and preceding 149748612. In scientific notation, it is written as 1.49748611 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 149573424 positive integers (up to 149748611) that are relatively prime to 149748611.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-eight thousand six hundred eleven

Notation

Scientific notation 1.49748611 × 10^8
Engineering notation 1.49748611 × 10^6

Prime Factorization of 149748611

Prime Factorization 859 × 174329

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149748611
Product of the distinct prime numbers

The prime factorization of 149748611 is 859 × 174329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149748611)

Multiplication

n×y
n×2 299497222
n×3 449245833
n×4 598994444
n×5 748743055

Division

n÷y
n÷2 74874305.5
n÷3 49916203.666667
n÷3 37437152.75
n÷5 29949722.2

Exponentiation

ny
n2 22424646496429321
n3 3.3580596650063E+24
n4 5.0286477048982E+32
n5 7.5303300901684E+40

Nth Root

y√n
2√n 12237.181497387
3√n 531.03229564662
4√n 110.62179485701
5√n 43.159117969742

Divisors of 149748611

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 -149748610
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 149748611 can be divided by 4 positive divisors. The sum of these divisors (counting 149748611) is 1, the average is 0.25.

Base conversion 149748611

Base System Value
2 Binary 1000111011001111101110000011
3 Ternary 101102210000110212
4 Quaternary 20323033232003
5 Quinary 301313423421
6 Senary 22505344335
8 Octal 1073175603
10 Decimal 149748611
12 Duodecimal 421980ab
16 Hexadecimal 8ecfb83
20 Vigesimal 26fibab
36 Base36 2h5mrn

Cryptographic Hash Functions

md5 b3abc9dc5df17482a28269b7d74dfea3
sha1 d8977e1b962e62655f585a5a06b9060915726707
sha256 9df60cdaf06c351800c64ed9e5e5b1bde8deb59b8ba2ca13bc25ebbf9d3bab87
sha512 500450bc52fd3cb244d83244803c2875d358f196cc4a49f2af28adbd4b71811ea6e1f7ece48ecac2b739c1af46142dc42189de398837e034fd810bf2772844c4
ripemd-160 880bb2f213fd7e078e2efb533c49169e50b991df

149748611 as geometric shapes

Circle

Radius = n
Diameter 299497222
Circumference 940898272.40575
Area 7.044910469253E+16

Sphere

Radius = n
Volume 1.4066207431867E+25
Surface area 2.8179641877012E+17
Circumference 940898272.40575

Square

Length = n
Perimeter 598994444
Area 22424646496429321
Diagonal 211776516.62273

Cube

Length = n
Surface area 134547878978575926
Volume 3.3580596650063E+24
Space diagonal 259372202.61487

Equilateral Triangle

Length = n
Perimeter 449245833
Area 9.7101567683968E+15
Altitude 129686101.30743

Triangular Pyramid

Length = n
Surface area 9.7101567683968E+15
Volume 3.957511267925E+23
Height 70592172.207578