528023421 (number)

528023421 is an odd 9-digits composite number following 528023420 and preceding 528023422. In scientific notation, it is written as 5.28023421 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 352015596 positive integers (up to 528023421) that are relatively prime to 528023421.

Interesting facts

Basic properties

Name

Name five hundred twenty-eight million twenty-three thousand four hundred twenty-one

Notation

Scientific notation 5.28023421 × 10^8
Engineering notation 5.28023421 × 10^6

Prime Factorization of 528023421

Prime Factorization 3 × 9 × 19556423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 528023421
Product of the distinct prime numbers

The prime factorization of 528023421 is 3 × 9 × 19556423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 76, 79, 883, 35, 5322, 7452, 26363, 14332, 955608, 720797, 9941954, 3297522, 48512583, 78850725, 33160480, 728621118, 7174511674, 7327575532

Basic calculations (n = 528023421)

Multiplication

n×y
n×2 1056046842
n×3 1584070263
n×4 2112093684
n×5 2640117105

Division

n÷y
n÷2 264011710.5
n÷3 176007807
n÷3 132005855.25
n÷5 105604684.2

Exponentiation

ny
n2 278808733124543241
n3 1.472175410691E+26
n4 7.7734309666513E+34
n5 4.1045536119185E+43

Nth Root

y√n
2√n 22978.760214598
3√n 808.25995469048
4√n 151.5874672082
5√n 55.530378964376

Divisors of 528023421

1, 3, 9, 27, 19556423, 58669269, 176007807, 528023421

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 -528023420
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 528023421 can be divided by 8 positive divisors. The sum of these divisors (counting 528023421) is 1, the average is 0.125.

Base conversion 528023421

Base System Value
2 Binary 11111011110001111111101111101
3 Ternary 1100210120100222000
4 Quaternary 133132033331331
5 Quinary 2040133222141
6 Senary 124221212513
8 Octal 3736177575
10 Decimal 528023421
12 Duodecimal 128a01139
16 Hexadecimal 1f78ff7d
20 Vigesimal 8502ib1
36 Base36 8qddh9

Cryptographic Hash Functions

md5 027254b08f458ad959ca26cf204c7deb
sha1 fe3c970682b8a9b3098d5118932c5ed6832177ab
sha256 39d652a148dda6a24a180a042500bb92fd4210135c0d0794c2e5ab9056faea43
sha512 a0c7e8aa12ec813cd44a05a286298321fa374896feb6e127e0ae9f8642dd7febc0a2fbb7a43f631fcdc6180a98896d1addb51300862b9dd139000ab10e5f2c6c
ripemd-160 5099705b1e399fef85869a98fed51f9bcd4e8407

528023421 as geometric shapes

Circle

Radius = n
Diameter 1056046842
Circumference 3317669000.6739
Area 8.7590346774074E+17

Sphere

Radius = n
Volume 6.1666339400297E+26
Surface area 3.503613870963E+18
Circumference 3317669000.6739

Square

Length = n
Perimeter 2112093684
Area 278808733124543241
Diagonal 746737883.22884

Cube

Length = n
Surface area 1672852398747259446
Volume 1.472175410691E+26
Space diagonal 914563392.75833

Equilateral Triangle

Length = n
Perimeter 1584070263
Area 1.2072772284141E+17
Altitude 457281696.37917

Triangular Pyramid

Length = n
Surface area 1.2072772284141E+17
Volume 1.7349753599928E+25
Height 248912627.74295