20402710 (number)

20402710 is an even 8-digits composite number following 20402709 and preceding 20402711. In scientific notation, it is written as 2.0402710 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 8110368 positive integers (up to 20402710) that are relatively prime to 20402710.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand seven hundred ten

Notation

Scientific notation 2.0402710 × 10^7
Engineering notation 2.0402710 × 10^6

Prime Factorization of 20402710

Prime Factorization 2 × 5 × 163 × 12517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20402710
Product of the distinct prime numbers

The prime factorization of 20402710 is 2 × 5 × 163 × 12517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 96, 50, 345, 966, 9527, 8252, 72375, 72019, 12941, 749658, 7272362, 6286595, 82794364, 2870735, 916723144, 67732034, 7623453674, 5720940398

Basic calculations (n = 20402710)

Multiplication

n×y
n×2 40805420
n×3 61208130
n×4 81610840
n×5 102013550

Division

n÷y
n÷2 10201355
n÷3 6800903.3333333
n÷3 5100677.5
n÷5 4080542

Exponentiation

ny
n2 416270575344100
n3 8.4930478302788E+21
n4 1.7328119189731E+29
n5 3.5354059067351E+36

Nth Root

y√n
2√n 4516.9359083343
3√n 273.25154040193
4√n 67.208153585219
5√n 28.96927132225

Divisors of 20402710

1, 2, 5, 10, 163, 326, 815, 1630, 12517, 25034, 62585, 125170, 2040271, 4080542, 10201355, 20402710

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 -20402709
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 20402710 can be divided by 16 positive divisors. The sum of these divisors (counting 20402710) is 1, the average is 0.0625.

Base conversion 20402710

Base System Value
2 Binary 1001101110101001000010110
3 Ternary 1102101120020221
4 Quaternary 1031311020112
5 Quinary 20210341320
6 Senary 2005144554
8 Octal 115651026
10 Decimal 20402710
12 Duodecimal 69bb15a
16 Hexadecimal 1375216
20 Vigesimal 67a6fa
36 Base36 c5aty

Cryptographic Hash Functions

md5 74bba052d229bdb6f344f400e6cd166c
sha1 6f6ab526990b31b671118e977247f410100fe96e
sha256 a6b14269c783609896f46115f5ba3c34eae212d42a90d36c7cab4600c2175593
sha512 9d1040abed0950dd22af50eea8955cf9b37e25a547a5f929df8cf30ced422d323ad11104a4490cf52920ef2b7db7bc0e22d50d1a3ac20ec9ef34fca990916af2
ripemd-160 9ea1df6f467c91ca8706e4d38432aac271839582

20402710 as geometric shapes

Circle

Radius = n
Diameter 40805420
Circumference 128194007.69865
Area 1.3077525814066E+15

Sphere

Radius = n
Volume 3.5575595560254E+22
Surface area 5.2310103256265E+15
Circumference 128194007.69865

Square

Length = n
Perimeter 81610840
Area 416270575344100
Diagonal 28853789.191165

Cube

Length = n
Surface area 2497623452064600
Volume 8.4930478302788E+21
Space diagonal 35338530.332094

Equilateral Triangle

Length = n
Perimeter 61208130
Area 1.8025044654798E+14
Altitude 17669265.166047

Triangular Pyramid

Length = n
Surface area 1.8025044654798E+14
Volume 1.000915285622E+21
Height 9617929.7303884