528830749 (number)

528830749 is an odd 9-digits composite number following 528830748 and preceding 528830750. In scientific notation, it is written as 5.28830749 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 528463836 positive integers (up to 528830749) that are relatively prime to 528830749.

Interesting facts

Basic properties

Name

Name five hundred twenty-eight million eight hundred thirty thousand seven hundred forty-nine

Notation

Scientific notation 5.28830749 × 10^8
Engineering notation 5.28830749 × 10^6

Prime Factorization of 528830749

Prime Factorization 1447 × 365467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 528830749
Product of the distinct prime numbers

The prime factorization of 528830749 is 1447 × 365467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 60, 45, 162, 650, 7718, 3910, 76805, 3324, 957188, 942447, 2617831, 9945793, 32375324, 71943985, 700481938, 968573133, 46109242, 9400472106

Basic calculations (n = 528830749)

Multiplication

n×y
n×2 1057661498
n×3 1586492247
n×4 2115322996
n×5 2644153745

Division

n÷y
n÷2 264415374.5
n÷3 176276916.33333
n÷3 132207687.25
n÷5 105766149.8

Exponentiation

ny
n2 279661961087901001
n3 1.4789384434892E+26
n4 7.8210812479531E+34
n5 4.1360282543449E+43

Nth Root

y√n
2√n 22996.320336089
3√n 808.67167797388
4√n 151.64537690312
5√n 55.547349361909

Divisors of 528830749

1, 1447, 365467, 528830749

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -528830748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 528830749 can be divided by 4 positive divisors. The sum of these divisors (counting 528830749) is 1, the average is 0.25.

Base conversion 528830749

Base System Value
2 Binary 11111100001010101000100011101
3 Ternary 1100212002101102001
4 Quaternary 133201111010131
5 Quinary 2040340040444
6 Senary 124250402301
8 Octal 3741250435
10 Decimal 528830749
12 Duodecimal 129130391
16 Hexadecimal 1f85511d
20 Vigesimal 8553gh9
36 Base36 8quof1

Cryptographic Hash Functions

md5 8ae33fa22043ede1e89bf890adc93368
sha1 4021f0ac5f77f35f9759401290c18664e421e73e
sha256 ee832afa31642f187c53e7b6b34adc57d59eeee483145e26c758e6aa9f446b7b
sha512 ef770fe42e968a23bb528e52e94dfb32c0d6705b86f0a84b792e64483ddf702f3c00af00ebf9536bcf1c805fef3cd0558231631b75463e1e2765016b5361187e
ripemd-160 5df9891ddd83b0eacb10e02691150fcd19566546

528830749 as geometric shapes

Circle

Radius = n
Diameter 1057661498
Circumference 3322741592.1016
Area 8.7858396244226E+17

Sphere

Radius = n
Volume 6.1949628655697E+26
Surface area 3.5143358497691E+18
Circumference 3322741592.1016

Square

Length = n
Perimeter 2115322996
Area 279661961087901001
Diagonal 747879617.43572

Cube

Length = n
Surface area 1677971766527406006
Volume 1.4789384434892E+26
Space diagonal 915961725.8727

Equilateral Triangle

Length = n
Perimeter 1586492247
Area 1.2109718138715E+17
Altitude 457980862.93635

Triangular Pyramid

Length = n
Surface area 1.2109718138715E+17
Volume 1.7429456705812E+25
Height 249293205.81191