21075610 (number)

21075610 is an even 8-digits composite number following 21075609 and preceding 21075611. In scientific notation, it is written as 2.1075610 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 8413200 positive integers (up to 21075610) that are relatively prime to 21075610.

Interesting facts

Basic properties

Name

Name twenty-one million seventy-five thousand six hundred ten

Notation

Scientific notation 2.1075610 × 10^7
Engineering notation 2.1075610 × 10^6

Prime Factorization of 21075610

Prime Factorization 2 × 5 × 571 × 3691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21075610
Product of the distinct prime numbers

The prime factorization of 21075610 is 2 × 5 × 571 × 3691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 43, 4, 188, 766, 6910, 1608, 15933, 42079, 98273, 321395, 4295539, 2316647, 14984228, 49405687, 239984781, 684356559, 884204033, 3529029156

Basic calculations (n = 21075610)

Multiplication

n×y
n×2 42151220
n×3 63226830
n×4 84302440
n×5 105378050

Division

n÷y
n÷2 10537805
n÷3 7025203.3333333
n÷3 5268902.5
n÷5 4215122

Exponentiation

ny
n2 444181336872100
n3 9.361392625195E+21
n4 1.9729706002549E+29
n5 4.1581558912437E+36

Nth Root

y√n
2√n 4590.8180098976
3√n 276.22313573452
4√n 67.755575489384
5√n 29.157885801557

Divisors of 21075610

1, 2, 5, 10, 571, 1142, 2855, 3691, 5710, 7382, 18455, 36910, 2107561, 4215122, 10537805, 21075610

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21075609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21075610 can be divided by 16 positive divisors. The sum of these divisors (counting 21075610) is 1, the average is 0.0625.

Base conversion 21075610

Base System Value
2 Binary 1010000011001011010011010
3 Ternary 1110122202022011
4 Quaternary 1100121122122
5 Quinary 20343404420
6 Senary 2031420134
8 Octal 120313232
10 Decimal 21075610
12 Duodecimal 708464a
16 Hexadecimal 141969a
20 Vigesimal 6be90a
36 Base36 cjq1m

Cryptographic Hash Functions

md5 d306225e3f210301c6cc56538fac617a
sha1 e38cdafaba84a0ddc40b4ed8451fc5dd20b45458
sha256 21796e4788c31916418ed13688aa14f29964559ec49f62ccc0e103223289e716
sha512 0cccf4fd63fa0240420bfe95228cda1ab8db36054ab806a0067f6a009e13d55fd2e585a51053aa1773bef866f76d55709cb57d73ed51e6af9f3bf9d70c7e2198
ripemd-160 1f561052da4ea4125c5934d62e3e8fe35c04d1c9

21075610 as geometric shapes

Circle

Radius = n
Diameter 42151220
Circumference 132421963.09185
Area 1.3954368247791E+15

Sphere

Radius = n
Volume 3.9212909731576E+22
Surface area 5.5817472991163E+15
Circumference 132421963.09185

Square

Length = n
Perimeter 84302440
Area 444181336872100
Diagonal 29805413.497286

Cube

Length = n
Surface area 2665088021232600
Volume 9.361392625195E+21
Space diagonal 36504027.320507

Equilateral Triangle

Length = n
Perimeter 63226830
Area 1.9233616080909E+14
Altitude 18252013.660253

Triangular Pyramid

Length = n
Surface area 1.9233616080909E+14
Volume 1.1032507011042E+21
Height 9935137.8324287