21000559 (number)

21000559 is an odd 8-digits composite number following 21000558 and preceding 21000560. In scientific notation, it is written as 2.1000559 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 19765216 positive integers (up to 21000559) that are relatively prime to 21000559.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred fifty-nine

Notation

Scientific notation 2.1000559 × 10^7
Engineering notation 2.1000559 × 10^6

Prime Factorization of 21000559

Prime Factorization 17 × 1235327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21000559
Product of the distinct prime numbers

The prime factorization of 21000559 is 17 × 1235327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21000559)

Multiplication

n×y
n×2 42001118
n×3 63001677
n×4 84002236
n×5 105002795

Division

n÷y
n÷2 10500279.5
n÷3 7000186.3333333
n÷3 5250139.75
n÷5 4200111.8

Exponentiation

ny
n2 441023478312481
n3 9.2617395766865E+21
n4 1.9450170842284E+29
n5 4.0846446033346E+36

Nth Root

y√n
2√n 4582.6366864503
3√n 275.89486561419
4√n 67.695174764899
5√n 29.1370897036

Divisors of 21000559

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 -21000558
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 21000559 can be divided by 4 positive divisors. The sum of these divisors (counting 21000559) is 1, the average is 0.25.

Base conversion 21000559

Base System Value
2 Binary 1010000000111000101101111
3 Ternary 1110111221100111
4 Quaternary 1100013011233
5 Quinary 20334004214
6 Senary 2030040451
8 Octal 120070557
10 Decimal 21000559
12 Duodecimal 7049127
16 Hexadecimal 140716f
20 Vigesimal 6b517j
36 Base36 ci44v

Cryptographic Hash Functions

md5 1cd2c70839ab21e7d5ffa10eefe7ce11
sha1 a2de32ca40a8e677ce11d6ec5b49fbeb4e595c15
sha256 5c386f1635b5b7f3f0632e9283c4cfdda72391b09cae9bfc1885ee1dd42fd7a0
sha512 99db9ed7763be209aab067dd22c302978e20deb97d4b6ed02a54624a9bd320acc597c963f8737bc2d7d49781d952bd2d566b6519ef7cc602baf84e81c2766eaf
ripemd-160 c40822ceecee9deb90c66a64c3548723a817c92f

21000559 as geometric shapes

Circle

Radius = n
Diameter 42001118
Circumference 131950403.75136
Area 1.3855161195271E+15

Sphere

Radius = n
Volume 3.8795484018107E+22
Surface area 5.5420644781084E+15
Circumference 131950403.75136

Square

Length = n
Perimeter 84002236
Area 441023478312481
Diagonal 29699275.355216

Cube

Length = n
Surface area 2646140869874886
Volume 9.2617395766865E+21
Space diagonal 36374035.175348

Equilateral Triangle

Length = n
Perimeter 63001677
Area 1.9096876794199E+14
Altitude 18187017.587674

Triangular Pyramid

Length = n
Surface area 1.9096876794199E+14
Volume 1.0915064767098E+21
Height 9899758.4517388