20402716 (number)

20402716 is an even 8-digits composite number following 20402715 and preceding 20402717. In scientific notation, it is written as 2.0402716 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 10002432 positive integers (up to 20402716) that are relatively prime to 20402716.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand seven hundred sixteen

Notation

Scientific notation 2.0402716 × 10^7
Engineering notation 2.0402716 × 10^6

Prime Factorization of 20402716

Prime Factorization 2 × 2 × 57311 × 89

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10201358
Product of the distinct prime numbers

The prime factorization of 20402716 is 2 × 2 × 57311 × 89. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 23, 45, 196, 39, 6009, 6596, 53961, 72168, 958754, 462568, 6217407, 8248369, 70073777, 99160062, 946128627, 55887911, 7820231901, 3542316057

Basic calculations (n = 20402716)

Multiplication

n×y
n×2 40805432
n×3 61208148
n×4 81610864
n×5 102013580

Division

n÷y
n÷2 10201358
n÷3 6800905.3333333
n÷3 5100679
n÷5 4080543.2

Exponentiation

ny
n2 416270820176656
n3 8.4930553231514E+21
n4 1.7328139573055E+29
n5 3.5354111051739E+36

Nth Root

y√n
2√n 4516.9365725013
3√n 273.25156718774
4√n 67.208158526338
5√n 28.969273026098

Divisors of 20402716

1, 2, 4, 89, 178, 356, 57311, 114622, 229244, 5100679, 10201358, 20402716

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20402715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20402716 can be divided by 12 positive divisors. The sum of these divisors (counting 20402716) is 1, the average is 0.083333333333333.

Base conversion 20402716

Base System Value
2 Binary 1001101110101001000011100
3 Ternary 1102101120021011
4 Quaternary 1031311020130
5 Quinary 20210341331
6 Senary 2005145004
8 Octal 115651034
10 Decimal 20402716
12 Duodecimal 69bb164
16 Hexadecimal 137521c
20 Vigesimal 67a6fg
36 Base36 c5au4

Cryptographic Hash Functions

md5 3dab92a3166e9e3b1adaca516d45cf6d
sha1 b2ec16a8f9596bcd99f85555772dc74a91120173
sha256 c89ca7c31e0bf6a1bf5f9c20ad067e71b44e2c0faca482d05ef2e9ca6f6b1787
sha512 0555d9b900fdeea15b8615fe12ead06730589c1b31a3fb4ce3a3c6c67425b95ca7eca4cda0c1992589ec49c8389ef1ffd3107fd07a72643cdc83060948e7e42c
ripemd-160 d459949025dcaa111991c870ce4f86aba49cdb6d

20402716 as geometric shapes

Circle

Radius = n
Diameter 40805432
Circumference 128194045.39776
Area 1.3077533505708E+15

Sphere

Radius = n
Volume 3.5575626946325E+22
Surface area 5.2310134022831E+15
Circumference 128194045.39776

Square

Length = n
Perimeter 81610864
Area 416270820176656
Diagonal 28853797.676447

Cube

Length = n
Surface area 2497624921059936
Volume 8.4930553231514E+21
Space diagonal 35338540.724398

Equilateral Triangle

Length = n
Perimeter 61208148
Area 1.8025055256358E+14
Altitude 17669270.362199

Triangular Pyramid

Length = n
Surface area 1.8025055256358E+14
Volume 1.0009161686655E+21
Height 9617932.5588155