488889145 (number)

488889145 is an odd 9-digits composite number following 488889144 and preceding 488889146. In scientific notation, it is written as 4.88889145 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 357073920 positive integers (up to 488889145) that are relatively prime to 488889145.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million eight hundred eighty-nine thousand one hundred forty-five

Notation

Scientific notation 4.88889145 × 10^8
Engineering notation 4.88889145 × 10^6

Prime Factorization of 488889145

Prime Factorization 5 × 17 × 43 × 181 × 739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 488889145
Product of the distinct prime numbers

The prime factorization of 488889145 is 5 × 17 × 43 × 181 × 739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 18, 43, 710, 201, 5079, 8159, 2903, 4677, 17593, 691183, 6254756, 8030800, 50968652, 15660736, 54860667, 509549922, 4168219707, 6340249566

Basic calculations (n = 488889145)

Multiplication

n×y
n×2 977778290
n×3 1466667435
n×4 1955556580
n×5 2444445725

Division

n÷y
n÷2 244444572.5
n÷3 162963048.33333
n÷3 122222286.25
n÷5 97777829

Exponentiation

ny
n2 239012596098831025
n3 1.1685066375099E+26
n4 5.7127021093903E+34
n5 2.7928780498995E+43

Nth Root

y√n
2√n 22110.837727232
3√n 787.77730454091
4√n 148.6971342267
5√n 54.681708942048

Divisors of 488889145

1, 5, 17, 43, 85, 181, 215, 731, 739, 905, 3077, 3655, 3695, 7783, 12563, 15385, 31777, 38915, 62815, 132311, 133759, 158885, 540209, 661555, 668795, 2273903, 2701045, 5751637, 11369515, 28758185, 97777829, 488889145

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -488889144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 488889145 can be divided by 32 positive divisors. The sum of these divisors (counting 488889145) is 1, the average is 0.03125.

Base conversion 488889145

Base System Value
2 Binary 11101001000111101101100111001
3 Ternary 1021001221010211101
4 Quaternary 131020331230321
5 Quinary 2000123423040
6 Senary 120302331401
8 Octal 3510755471
10 Decimal 488889145
12 Duodecimal 117889b61
16 Hexadecimal 1d23db39
20 Vigesimal 7cfb2h5
36 Base36 832la1

Cryptographic Hash Functions

md5 0110f5f3bbfc9baa939c2e1de4514323
sha1 9bae4a6e4f5dac6dff3d43167d6029ce7fa2bce1
sha256 e997a4f4b245014948d38f8f03cc3559594096ee6c5ef37a47dd1183888d7379
sha512 8d53dd9a80c09ab896a17b0f6774871fb1554b699f84476018d77c7da3085f1072eec95cb22113773adcd18b6e2714aa5daaba67004120d42ab50025f80efc56
ripemd-160 c44368b5ef5a259f80dfb24de5bbf9bdc6936a5b

488889145 as geometric shapes

Circle

Radius = n
Diameter 977778290
Circumference 3071781092.7036
Area 7.5088021601951E+17

Sphere

Radius = n
Volume 4.8946291574293E+26
Surface area 3.003520864078E+18
Circumference 3071781092.7036

Square

Length = n
Perimeter 1955556580
Area 239012596098831025
Diagonal 691393659.35599

Cube

Length = n
Surface area 1434075576592986150
Volume 1.1685066375099E+26
Space diagonal 846780838.40891

Equilateral Triangle

Length = n
Perimeter 1466667435
Area 1.0349549002303E+17
Altitude 423390419.20445

Triangular Pyramid

Length = n
Surface area 1.0349549002303E+17
Volume 1.3770982787412E+25
Height 230464553.11866