149726572 (number)

149726572 is an even 9-digits composite number following 149726571 and preceding 149726573. In scientific notation, it is written as 1.49726572 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 74863284 positive integers (up to 149726572) that are relatively prime to 149726572.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-six thousand five hundred seventy-two

Notation

Scientific notation 1.49726572 × 10^8
Engineering notation 1.49726572 × 10^6

Prime Factorization of 149726572

Prime Factorization 2 × 2 × 37431643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74863286
Product of the distinct prime numbers

The prime factorization of 149726572 is 2 × 2 × 37431643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149726572)

Multiplication

n×y
n×2 299453144
n×3 449179716
n×4 598906288
n×5 748632860

Division

n÷y
n÷2 74863286
n÷3 49908857.333333
n÷3 37431643
n÷5 29945314.4

Exponentiation

ny
n2 22418046362871184
n3 3.3565772328498E+24
n4 5.0256880272784E+32
n5 7.5247904026584E+40

Nth Root

y√n
2√n 12236.280970949
3√n 531.0062431068
4√n 110.61772448821
5√n 43.157847520828

Divisors of 149726572

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 -149726571
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 149726572 can be divided by 6 positive divisors. The sum of these divisors (counting 149726572) is 1, the average is 0.16666666666667.

Base conversion 149726572

Base System Value
2 Binary 1000111011001010010101101100
3 Ternary 101102201220020121
4 Quaternary 20323022111230
5 Quinary 301312222242
6 Senary 22505054324
8 Octal 1073122554
10 Decimal 149726572
12 Duodecimal 421873a4
16 Hexadecimal 8eca56c
20 Vigesimal 26ffg8c
36 Base36 2h55rg

Cryptographic Hash Functions

md5 5fcca730a904ca196789123e29aa15ef
sha1 37d299bd0834b09b5edde79357d6ea395f3505dc
sha256 46e9d294a7f046a64617b536ab671ab2e7ea222fe2ccd40c8c39bf26a3660b54
sha512 5c1db9d937701d84a563ac8cc27d58ab7a682f97190177ca3de1cf711ad38e7910e313c450350c43ca3e2529806813e77aa330cdcae0a1c6103e70c2a77b8dd8
ripemd-160 adba60aa83d3163b6ceddc1a0a864a3d62953c33

149726572 as geometric shapes

Circle

Radius = n
Diameter 299453144
Circumference 940759797.28477
Area 7.0428369761431E+16

Sphere

Radius = n
Volume 1.405999783457E+25
Surface area 2.8171347904573E+17
Circumference 940759797.28477

Square

Length = n
Perimeter 598906288
Area 22418046362871184
Diagonal 211745348.77003

Cube

Length = n
Surface area 134508278177227104
Volume 3.3565772328498E+24
Space diagonal 259334029.94712

Equilateral Triangle

Length = n
Perimeter 449179716
Area 9.7072988267319E+15
Altitude 129667014.97356

Triangular Pyramid

Length = n
Surface area 9.7072988267319E+15
Volume 3.9557642048741E+23
Height 70581782.923344