149824748 (number)

149824748 is an even 9-digits composite number following 149824747 and preceding 149824749. In scientific notation, it is written as 1.49824748 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 74912372 positive integers (up to 149824748) that are relatively prime to 149824748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49824748 × 10^8
Engineering notation 1.49824748 × 10^6

Prime Factorization of 149824748

Prime Factorization 2 × 2 × 37456187

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74912374
Product of the distinct prime numbers

The prime factorization of 149824748 is 2 × 2 × 37456187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149824748)

Multiplication

n×y
n×2 299649496
n×3 449474244
n×4 599298992
n×5 749123740

Division

n÷y
n÷2 74912374
n÷3 49941582.666667
n÷3 37456187
n÷5 29964949.6

Exponentiation

ny
n2 22447455113263504
n3 3.363184305586E+24
n4 5.0388824106198E+32
n5 7.5494928737274E+40

Nth Root

y√n
2√n 12240.291989981
3√n 531.12227835249
4√n 110.63585309465
5√n 43.163505773626

Divisors of 149824748

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149824747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149824748 can be divided by 6 positive divisors. The sum of these divisors (counting 149824748) is 1, the average is 0.16666666666667.

Base conversion 149824748

Base System Value
2 Binary 1000111011100010010011101100
3 Ternary 101102220212220202
4 Quaternary 20323202103230
5 Quinary 301323342443
6 Senary 22511133032
8 Octal 1073422354
10 Decimal 149824748
12 Duodecimal 42214178
16 Hexadecimal 8ee24ec
20 Vigesimal 26g81h8
36 Base36 2h79ik

Cryptographic Hash Functions

md5 595d208606b6c768957fa3093ae085e4
sha1 722e39a08192c5ca635f0d2d8fb51a76b629a377
sha256 2182b2450d699d46c4bbdf9c607be64c6fe0eccab016bb9323e0aace31a74316
sha512 9b48b3ec2b6ddc7ab4342f54eb9c090cb2d20419d4508df8de1f3e8aa56fd854b5b45e916b8f22cebec97cad9b3fb5c6e7ff2615701430bd3de814178b7d40ca
ripemd-160 e47dce27cd832ce413031953f8222a2c8c10e654

149824748 as geometric shapes

Circle

Radius = n
Diameter 299649496
Circumference 941376655.28548
Area 7.0520760075615E+16

Sphere

Radius = n
Volume 1.408767347613E+25
Surface area 2.8208304030246E+17
Circumference 941376655.28548

Square

Length = n
Perimeter 599298992
Area 22447455113263504
Diagonal 211884190.60073

Cube

Length = n
Surface area 134684730679581024
Volume 3.363184305586E+24
Space diagonal 259504075.7672

Equilateral Triangle

Length = n
Perimeter 449474244
Area 9.7200331891985E+15
Altitude 129752037.8836

Triangular Pyramid

Length = n
Surface area 9.7200331891985E+15
Volume 3.9635507147667E+23
Height 70628063.533577