528055391 (number)

528055391 is an odd 9-digits composite number following 528055390 and preceding 528055392. In scientific notation, it is written as 5.28055391 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 499473432 positive integers (up to 528055391) that are relatively prime to 528055391.

Interesting facts

Basic properties

Name

Name five hundred twenty-eight million fifty-five thousand three hundred ninety-one

Notation

Scientific notation 5.28055391 × 10^8
Engineering notation 5.28055391 × 10^6

Prime Factorization of 528055391

Prime Factorization 19 × 643 × 43223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 528055391
Product of the distinct prime numbers

The prime factorization of 528055391 is 19 × 643 × 43223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 60, 47, 740, 312, 8342, 2412, 96889, 93159, 513224, 646477, 3136817, 8120674, 17954355, 30849449, 958359910, 138351247, 3498587363, 2675512228

Basic calculations (n = 528055391)

Multiplication

n×y
n×2 1056110782
n×3 1584166173
n×4 2112221564
n×5 2640276955

Division

n÷y
n÷2 264027695.5
n÷3 176018463.66667
n÷3 132013847.75
n÷5 105611078.2

Exponentiation

ny
n2 278842495964162881
n3 1.4724428323377E+26
n4 7.7753137555524E+34
n5 4.1057963453359E+43

Nth Root

y√n
2√n 22979.455846473
3√n 808.27626681366
4√n 151.5897616809
5√n 55.531051382739

Divisors of 528055391

1, 19, 643, 12217, 43223, 821237, 27792389, 528055391

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -528055390
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 528055391 can be divided by 8 positive divisors. The sum of these divisors (counting 528055391) is 1, the average is 0.125.

Base conversion 528055391

Base System Value
2 Binary 11111011110010111110001011111
3 Ternary 1100210121222211002
4 Quaternary 133132113301133
5 Quinary 2040140233031
6 Senary 124222020515
8 Octal 3736276137
10 Decimal 528055391
12 Duodecimal 128a1773b
16 Hexadecimal 1f797c5f
20 Vigesimal 8506i9b
36 Base36 8qe25b

Cryptographic Hash Functions

md5 64c4d9e76376f71466e3e479c6e40387
sha1 7efea94dc91ba5f4783459dced7a1fa76b279cf0
sha256 60930f39cf320482f1ebcdb941e53447c54e6b38710d63dee5d26180a54add28
sha512 4bc04956b84036d34348f6611074a23425c86495007c3323f5c87e50fc36e298b2bd1ed9122d2ead75676ae43d335c3a46639ed264f60f5e8fd4006cb829b67f
ripemd-160 0357b96fd2af02e1c55e3046b4c87d373088aa68

528055391 as geometric shapes

Circle

Radius = n
Diameter 1056110782
Circumference 3317869874.1082
Area 8.7600953682966E+17

Sphere

Radius = n
Volume 6.1677541132042E+26
Surface area 3.5040381473186E+18
Circumference 3317869874.1082

Square

Length = n
Perimeter 2112221564
Area 278842495964162881
Diagonal 746783095.63643

Cube

Length = n
Surface area 1673054975784977286
Volume 1.4724428323377E+26
Space diagonal 914618766.42265

Equilateral Triangle

Length = n
Perimeter 1584166173
Area 1.2074234257981E+17
Altitude 457309383.21132

Triangular Pyramid

Length = n
Surface area 1.2074234257981E+17
Volume 1.7352905194259E+25
Height 248927698.54548