20213715 (number)

20213715 is an odd 8-digits composite number following 20213714 and preceding 20213716. In scientific notation, it is written as 2.0213715 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 10761696 positive integers (up to 20213715) that are relatively prime to 20213715.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirteen thousand seven hundred fifteen

Notation

Scientific notation 2.0213715 × 10^7
Engineering notation 2.0213715 × 10^6

Prime Factorization of 20213715

Prime Factorization 5 × 3 × 947 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20213715
Product of the distinct prime numbers

The prime factorization of 20213715 is 5 × 3 × 947 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 58, 15, 384, 966, 6949, 8050, 41882, 19104, 878904, 547663, 1148051, 7883614, 75588408, 36019890, 580086583, 594087510, 7490265789, 9166236988

Basic calculations (n = 20213715)

Multiplication

n×y
n×2 40427430
n×3 60641145
n×4 80854860
n×5 101068575

Division

n÷y
n÷2 10106857.5
n÷3 6737905
n÷3 5053428.75
n÷5 4042743

Exponentiation

ny
n2 408594274101225
n3 8.259208207314E+21
n4 1.6694928082831E+29
n5 3.3746651821184E+36

Nth Root

y√n
2√n 4495.9665256761
3√n 272.40519104479
4√n 67.051968842653
5√n 28.915401541502

Divisors of 20213715

1, 3, 5, 15, 947, 1423, 2841, 4269, 4735, 7115, 14205, 21345, 1347581, 4042743, 6737905, 20213715

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 -20213714
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 20213715 can be divided by 16 positive divisors. The sum of these divisors (counting 20213715) is 1, the average is 0.0625.

Base conversion 20213715

Base System Value
2 Binary 1001101000110111111010011
3 Ternary 1102000222000010
4 Quaternary 1031012333103
5 Quinary 20133314330
6 Senary 2001130003
8 Octal 115067723
10 Decimal 20213715
12 Duodecimal 6929903
16 Hexadecimal 1346fd3
20 Vigesimal 666e5f
36 Base36 c1903

Cryptographic Hash Functions

md5 4db8663c84f34793c4a2e1c5a3502782
sha1 45821d76026a147520237b3a0b15bd26a719a543
sha256 f35825ab48dc4481fa84b86ac489441591503a5f1051ade3834f9e31c052defd
sha512 61461e66941e0be120cb9c9bfa49030b5c9797fcba5f33e3bb42283f20d7f2c4ab281acc41d3f781076992119311b771a9887a35b4c8c54625a7687b81e23df6
ripemd-160 300dc6650a2bea9cc1f6bfe4b9c7ec6dff23beca

20213715 as geometric shapes

Circle

Radius = n
Diameter 40427430
Circumference 127006517.09152
Area 1.2836367698153E+15

Sphere

Radius = n
Volume 3.4596090438088E+22
Surface area 5.1345470792611E+15
Circumference 127006517.09152

Square

Length = n
Perimeter 80854860
Area 408594274101225
Diagonal 28586509.898944

Cube

Length = n
Surface area 2451565644607350
Volume 8.259208207314E+21
Space diagonal 35011181.389717

Equilateral Triangle

Length = n
Perimeter 60641145
Area 1.7692651060626E+14
Altitude 17505590.694859

Triangular Pyramid

Length = n
Surface area 1.7692651060626E+14
Volume 9.7335702177056E+20
Height 9528836.6329815