21552714 (number)

21552714 is an even 8-digits composite number following 21552713 and preceding 21552715. In scientific notation, it is written as 2.1552714 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 7157160 positive integers (up to 21552714) that are relatively prime to 21552714.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred fifty-two thousand seven hundred fourteen

Notation

Scientific notation 2.1552714 × 10^7
Engineering notation 2.1552714 × 10^6

Prime Factorization of 21552714

Prime Factorization 2 × 9 × 283 × 4231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21552714
Product of the distinct prime numbers

The prime factorization of 21552714 is 2 × 9 × 283 × 4231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 81, 47, 315, 155, 7991, 7309, 66761, 12566, 51197, 403848, 2134437, 1454596, 86899672, 50909156, 506785218, 934199933, 3361019675, 2410096207

Basic calculations (n = 21552714)

Multiplication

n×y
n×2 43105428
n×3 64658142
n×4 86210856
n×5 107763570

Division

n÷y
n÷2 10776357
n÷3 7184238
n÷3 5388178.5
n÷5 4310542.8

Exponentiation

ny
n2 464519480765796
n3 1.0011655516374E+22
n4 2.1577834801092E+29
n5 4.6506090220719E+36

Nth Root

y√n
2√n 4642.4900646097
3√n 278.29195730781
4√n 68.135820715757
5√n 29.288720067041

Divisors of 21552714

1, 2, 9, 18, 283, 566, 2547, 4231, 5094, 8462, 38079, 76158, 1197373, 2394746, 10776357, 21552714

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 -21552713
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 21552714 can be divided by 16 positive divisors. The sum of these divisors (counting 21552714) is 1, the average is 0.0625.

Base conversion 21552714

Base System Value
2 Binary 1010010001101111001001010
3 Ternary 1111112222202200
4 Quaternary 1102031321022
5 Quinary 21004141324
6 Senary 2045541030
8 Octal 122157112
10 Decimal 21552714
12 Duodecimal 7274776
16 Hexadecimal 148de4a
20 Vigesimal 6ee1fe
36 Base36 cty6i

Cryptographic Hash Functions

md5 56013fdf78fa0357dddc3cbcbd753692
sha1 ca5aee0fe12e7323306f512f550918f8ad8e4baf
sha256 3e606bdbea46e4158ca2ceb9fee8e0c5f1084bee0c56a985b8fabfad08b71cbb
sha512 6347edb40ee408bb73902cfaaa18eca23da163839b2f9ad73e3da13320e806722eba8f56bf4793aec1ff170c0104393487bda6302b4d7b5fb517ee9fd0c79a2b
ripemd-160 54c5b6791272a77b25af387dce16f0e8d32af611

21552714 as geometric shapes

Circle

Radius = n
Diameter 43105428
Circumference 135419695.93464
Area 1.4593309882232E+15

Sphere

Radius = n
Volume 4.1936724560682E+22
Surface area 5.8373239528927E+15
Circumference 135419695.93464

Square

Length = n
Perimeter 86210856
Area 464519480765796
Diagonal 30480140.444748

Cube

Length = n
Surface area 2787116884594776
Volume 1.0011655516374E+22
Space diagonal 37330395.689001

Equilateral Triangle

Length = n
Perimeter 64658142
Area 2.0114283544797E+14
Altitude 18665197.844501

Triangular Pyramid

Length = n
Surface area 2.0114283544797E+14
Volume 1.1798849177553E+21
Height 10160046.814916