20457414 (number)

20457414 is an even 8-digits composite number following 20457413 and preceding 20457415. In scientific notation, it is written as 2.0457414 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6368544 positive integers (up to 20457414) that are relatively prime to 20457414.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-seven thousand four hundred fourteen

Notation

Scientific notation 2.0457414 × 10^7
Engineering notation 2.0457414 × 10^6

Prime Factorization of 20457414

Prime Factorization 2 × 2983 × 3 × 9 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20457414
Product of the distinct prime numbers

The prime factorization of 20457414 is 2 × 2983 × 3 × 9 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 66, 37, 537, 154, 5741, 4358, 52716, 94096, 103041, 228093, 7577130, 2693056, 59380132, 63092559, 41144647, 25346556, 501456006, 289145544

Basic calculations (n = 20457414)

Multiplication

n×y
n×2 40914828
n×3 61372242
n×4 81829656
n×5 102287070

Division

n÷y
n÷2 10228707
n÷3 6819138
n÷3 5114353.5
n÷5 4091482.8

Exponentiation

ny
n2 418505787567396
n3 8.5615461576623E+21
n4 1.7514709422741E+29
n5 3.5830566175071E+36

Nth Root

y√n
2√n 4522.9872871809
3√n 273.49553760598
4√n 67.253158194845
5√n 28.984789242594

Divisors of 20457414

1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 2983, 3429, 5966, 6858, 8949, 17898, 26847, 53694, 80541, 161082, 378841, 757682, 1136523, 2273046, 3409569, 6819138, 10228707, 20457414

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20457413
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20457414 can be divided by 32 positive divisors. The sum of these divisors (counting 20457414) is 1, the average is 0.03125.

Base conversion 20457414

Base System Value
2 Binary 1001110000010011111000110
3 Ternary 1102111100022000
4 Quaternary 1032002133012
5 Quinary 20214114124
6 Senary 2010250130
8 Octal 116023706
10 Decimal 20457414
12 Duodecimal 6a26946
16 Hexadecimal 13827c6
20 Vigesimal 67h3ae
36 Base36 c6h1i

Cryptographic Hash Functions

md5 e1c459a5514b90147413bd82390b8845
sha1 87b9e6c47f59af14ef43a92483fc03ebc5c4a492
sha256 332d2647572b4af090b477bf8d33fb0fe61a67a9660f4cd80e922431b405b6a2
sha512 26fdf44dfb72be99607e2eb248abdf65a71732f23ce35e9a2ae8cc4fa10a2b78f95f1a3fbbd77985940a00310059d7724c469541022f5da6b56e6a9bc8abf58c
ripemd-160 b66a9d26cc5b6fc6f72a9774b7452fc5a0c5eec0

20457414 as geometric shapes

Circle

Radius = n
Diameter 40914828
Circumference 128537723.06769
Area 1.3147747077065E+15

Sphere

Radius = n
Volume 3.5862520683042E+22
Surface area 5.2590988308262E+15
Circumference 128537723.06769

Square

Length = n
Perimeter 81829656
Area 418505787567396
Diagonal 28931152.329881

Cube

Length = n
Surface area 2511034725404376
Volume 8.5615461576623E+21
Space diagonal 35433280.439471

Equilateral Triangle

Length = n
Perimeter 61372242
Area 1.8121832183209E+14
Altitude 17716640.219735

Triangular Pyramid

Length = n
Surface area 1.8121832183209E+14
Volume 1.0089878909208E+21
Height 9643717.4432937