149486564 (number)

149486564 is an even 9-digits composite number following 149486563 and preceding 149486565. In scientific notation, it is written as 1.49486564 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 74445000 positive integers (up to 149486564) that are relatively prime to 149486564.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million four hundred eighty-six thousand five hundred sixty-four

Notation

Scientific notation 1.49486564 × 10^8
Engineering notation 1.49486564 × 10^6

Prime Factorization of 149486564

Prime Factorization 2 × 2 × 251 × 148891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74743282
Product of the distinct prime numbers

The prime factorization of 149486564 is 2 × 2 × 251 × 148891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149486564)

Multiplication

n×y
n×2 298973128
n×3 448459692
n×4 597946256
n×5 747432820

Division

n÷y
n÷2 74743282
n÷3 49828854.666667
n÷3 37371641
n÷5 29897312.8

Exponentiation

ny
n2 22346232816526096
n3 3.3404615620865E+24
n4 4.9935412109039E+32
n5 7.4646731781042E+40

Nth Root

y√n
2√n 12226.469809393
3√n 530.72236139972
4√n 110.57336844554
5√n 43.144002447748

Divisors of 149486564

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 -149486563
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 149486564 can be divided by 12 positive divisors. The sum of these divisors (counting 149486564) is 1, the average is 0.083333333333333.

Base conversion 149486564

Base System Value
2 Binary 1000111010001111101111100100
3 Ternary 101102021201000102
4 Quaternary 20322033233210
5 Quinary 301232032224
6 Senary 22500003232
8 Octal 1072175744
10 Decimal 149486564
12 Duodecimal 42090518
16 Hexadecimal 8e8fbe4
20 Vigesimal 26e5g84
36 Base36 2h00kk

Cryptographic Hash Functions

md5 6d349fea44a5a256089a2c0a9485f0f4
sha1 2453ec570fdac1d996bdbceb31e5992a5330b29d
sha256 62b05347197c48aeae1e6369bfc96f5e09285613aff91ad08ab8ac451a01f0d3
sha512 17548866583b914d23e0ab31d5f2334a3fc08b1131231b700733cc7dfc26b2fc6c895def97135081920d3452202f0e01ecc6f18ffb685652a91c7d06b09a5ee2
ripemd-160 63a1ecdb3491bb81cc7044590fbce37f95a29889

149486564 as geometric shapes

Circle

Radius = n
Diameter 298973128
Circumference 939251782.54556
Area 7.0202760851806E+16

Sphere

Radius = n
Volume 1.3992492670733E+25
Surface area 2.8081104340722E+17
Circumference 939251782.54556

Square

Length = n
Perimeter 597946256
Area 22346232816526096
Diagonal 211405926.20135

Cube

Length = n
Surface area 134077396899156576
Volume 3.3404615620865E+24
Space diagonal 258918323.8969

Equilateral Triangle

Length = n
Perimeter 448459692
Area 9.6762026489965E+15
Altitude 129459161.94845

Triangular Pyramid

Length = n
Surface area 9.6762026489965E+15
Volume 3.9367717047407E+23
Height 70468642.067118