149898476 (number)

149898476 is an even 9-digits composite number following 149898475 and preceding 149898477. In scientific notation, it is written as 1.49898476 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 59300352 positive integers (up to 149898476) that are relatively prime to 149898476.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred ninety-eight thousand four hundred seventy-six

Notation

Scientific notation 1.49898476 × 10^8
Engineering notation 1.49898476 × 10^6

Prime Factorization of 149898476

Prime Factorization 2 × 2 × 91 × 411809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74949238
Product of the distinct prime numbers

The prime factorization of 149898476 is 2 × 2 × 91 × 411809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149898476)

Multiplication

n×y
n×2 299796952
n×3 449695428
n×4 599593904
n×5 749492380

Division

n÷y
n÷2 74949238
n÷3 49966158.666667
n÷3 37474619
n÷5 29979695.2

Exponentiation

ny
n2 22469553107122576
n3 3.3681517671587E+24
n4 5.048808168338E+32
n5 7.5680865005022E+40

Nth Root

y√n
2√n 12243.303312423
3√n 531.20938492727
4√n 110.64946141949
5√n 43.167753046218

Divisors of 149898476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149898475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149898476 can be divided by 12 positive divisors. The sum of these divisors (counting 149898476) is 1, the average is 0.083333333333333.

Base conversion 149898476

Base System Value
2 Binary 1000111011110100010011101100
3 Ternary 101110001122001102
4 Quaternary 20323310103230
5 Quinary 301333222401
6 Senary 22512502232
8 Octal 1073642354
10 Decimal 149898476
12 Duodecimal 4224a978
16 Hexadecimal 8ef44ec
20 Vigesimal 26gh63g
36 Base36 2h8uek

Cryptographic Hash Functions

md5 84a19a24233b4ecad4530c216c9c7b9f
sha1 a9ccd75c1e74abb074c976fe8279835b2289fb87
sha256 7a4fba034e2c9099dfb707535e145dafabea854652bc14e3e9f603bd3e5c7c4d
sha512 3bdad28cc80b21756e689bb3afcaf610763c5c71e897d73e296d5451206ed505a563d717052a79c5db0aab78ba56fd525d8691542c4c476179918b6791b90cfb
ripemd-160 9a7c1440dac128cd54a98f8a053dd6fe7e569702

149898476 as geometric shapes

Circle

Radius = n
Diameter 299796952
Circumference 941839901.97181
Area 7.0590182970782E+16

Sphere

Radius = n
Volume 1.4108481130508E+25
Surface area 2.8236073188313E+17
Circumference 941839901.97181

Square

Length = n
Perimeter 599593904
Area 22469553107122576
Diagonal 211988457.73826

Cube

Length = n
Surface area 134817318642735456
Volume 3.3681517671587E+24
Space diagonal 259631776.40914

Equilateral Triangle

Length = n
Perimeter 449695428
Area 9.7296019012259E+15
Altitude 129815888.20457

Triangular Pyramid

Length = n
Surface area 9.7296019012259E+15
Volume 3.9694049243723E+23
Height 70662819.246086