149772008 (number)

149772008 is an even 9-digits composite number following 149772007 and preceding 149772009. In scientific notation, it is written as 1.49772008 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 48 positive divisors. There are 71300096 positive integers (up to 149772008) that are relatively prime to 149772008.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred seventy-two thousand eight

Notation

Scientific notation 1.49772008 × 10^8
Engineering notation 1.49772008 × 10^6

Prime Factorization of 149772008

Prime Factorization 2 × 2 × 2 × 113 × 29 × 29 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1291138
Product of the distinct prime numbers

The prime factorization of 149772008 is 2 × 2 × 2 × 113 × 29 × 29 × 197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149772008)

Multiplication

n×y
n×2 299544016
n×3 449316024
n×4 599088032
n×5 748860040

Division

n÷y
n÷2 74886004
n÷3 49924002.666667
n÷3 37443002
n÷5 29954401.6

Exponentiation

ny
n2 22431654380352064
n3 3.3596339193073E+24
n4 5.0317911823957E+32
n5 7.536214692241E+40

Nth Root

y√n
2√n 12238.137439987
3√n 531.05995069579
4√n 110.62611554234
5√n 43.16046653755

Divisors of 149772008

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149772007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149772008 can be divided by 48 positive divisors. The sum of these divisors (counting 149772008) is 1, the average is 0.020833333333333.

Base conversion 149772008

Base System Value
2 Binary 1000111011010101011011101000
3 Ternary 101102211012120102
4 Quaternary 20323111123220
5 Quinary 301320201013
6 Senary 22510044532
8 Octal 1073253350
10 Decimal 149772008
12 Duodecimal 421a9748
16 Hexadecimal 8ed56e8
20 Vigesimal 26g1a08
36 Base36 2h64tk

Cryptographic Hash Functions

md5 192a38726962161d7356648eccf4038d
sha1 161f91908bf739d792fd3f2c6c0abe87dc555b77
sha256 e634697e898ed5d97a3eb201ceb84b2f0fbf4dabfdb446f8f19d2167135bc8e5
sha512 aad79cfaca842ec8023a224fa9774a0f4e97e20ecb0c2d52ed6913101e0bd75ca4d5399870aee81bed4d4538a119ec26e95e6aa6556b1904ea362c5ea26a9018
ripemd-160 a727fa00fe26aae4837abbc6d3a8844de96ee110

149772008 as geometric shapes

Circle

Radius = n
Diameter 299544016
Circumference 941045280.09238
Area 7.0471120609179E+16

Sphere

Radius = n
Volume 1.4072801652863E+25
Surface area 2.8188448243672E+17
Circumference 941045280.09238

Square

Length = n
Perimeter 599088032
Area 22431654380352064
Diagonal 211809604.97745

Cube

Length = n
Surface area 134589926282112384
Volume 3.3596339193073E+24
Space diagonal 259412727.40761

Equilateral Triangle

Length = n
Perimeter 449316024
Area 9.7131912711487E+15
Altitude 129706363.70381

Triangular Pyramid

Length = n
Surface area 9.7131912711487E+15
Volume 3.9593665444109E+23
Height 70603201.659151