149486560 (number)

149486560 is an even 9-digits composite number following 149486559 and preceding 149486561. In scientific notation, it is written as 1.49486560 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 59794560 positive integers (up to 149486560) that are relatively prime to 149486560.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49486560 × 10^8
Engineering notation 1.49486560 × 10^6

Prime Factorization of 149486560

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 934291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9342910
Product of the distinct prime numbers

The prime factorization of 149486560 is 2 × 2 × 2 × 2 × 2 × 5 × 934291. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 47, 6, 381, 908, 2928, 1911, 91641, 23305, 890140, 76008, 8868415, 7224673, 39785717, 32316208, 238398508, 575404514, 1814919469, 1195600176

Basic calculations (n = 149486560)

Multiplication

n×y
n×2 298973120
n×3 448459680
n×4 597946240
n×5 747432800

Division

n÷y
n÷2 74743280
n÷3 49828853.333333
n÷3 37371640
n÷5 29897312

Exponentiation

ny
n2 22346231620633600
n3 3.3404612939317E+24
n4 4.99354067643E+32
n5 7.464672179396E+40

Nth Root

y√n
2√n 12226.469645814
3√n 530.72235666598
4√n 110.57336770585
5√n 43.144002216856

Divisors of 149486560

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 934291, 1868582, 3737164, 4671455, 7474328, 9342910, 14948656, 18685820, 29897312, 37371640, 74743280, 149486560

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149486559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149486560 can be divided by 24 positive divisors. The sum of these divisors (counting 149486560) is 1, the average is 0.041666666666667.

Base conversion 149486560

Base System Value
2 Binary 1000111010001111101111100000
3 Ternary 101102021201000021
4 Quaternary 20322033233200
5 Quinary 301232032220
6 Senary 22500003224
8 Octal 1072175740
10 Decimal 149486560
12 Duodecimal 42090514
16 Hexadecimal 8e8fbe0
20 Vigesimal 26e5g80
36 Base36 2h00kg

Cryptographic Hash Functions

md5 349b2dc7fe324c2d91c88289fc99af70
sha1 48b9c117fc7a6fcb06761b208e2e2601cdb7e22a
sha256 803dd288a8c2be057c4be00783ee17d06398e78c0fbd5e12a3c79fef68c03567
sha512 58945d52e970676693c092a25e440bd79a46d9eca8bcc134cc96dbc16c9a19a4fcac4c45655f3fb73e03d9a50f62adc883d74c9101dd0f912054636b2f017469
ripemd-160 6eea4b4d9f5159d99458b4ac40158374739d2e48

149486560 as geometric shapes

Circle

Radius = n
Diameter 298973120
Circumference 939251757.41282
Area 7.0202757094798E+16

Sphere

Radius = n
Volume 1.3992491547489E+25
Surface area 2.8081102837919E+17
Circumference 939251757.41282

Square

Length = n
Perimeter 597946240
Area 22346231620633600
Diagonal 211405920.5445

Cube

Length = n
Surface area 134077389723801600
Volume 3.3404612939317E+24
Space diagonal 258918316.96869

Equilateral Triangle

Length = n
Perimeter 448459680
Area 9.6762021311599E+15
Altitude 129459158.48435

Triangular Pyramid

Length = n
Surface area 9.6762021311599E+15
Volume 3.9367713887172E+23
Height 70468640.1815