20014857 (number)

20014857 is an odd 8-digits composite number following 20014856 and preceding 20014858. In scientific notation, it is written as 2.0014857 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 13208184 positive integers (up to 20014857) that are relatively prime to 20014857.

Interesting facts

Basic properties

Name

Name twenty million fourteen thousand eight hundred fifty-seven

Notation

Scientific notation 2.0014857 × 10^7
Engineering notation 2.0014857 × 10^6

Prime Factorization of 20014857

Prime Factorization 27 × 3 × 103 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20014857
Product of the distinct prime numbers

The prime factorization of 20014857 is 27 × 3 × 103 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 55, 28, 279, 687, 6002, 2298, 38286, 79961, 41595, 777333, 1701024, 4873227, 27114220, 68937609, 511884188, 413128584, 7643356442, 802534933

Basic calculations (n = 20014857)

Multiplication

n×y
n×2 40029714
n×3 60044571
n×4 80059428
n×5 100074285

Division

n÷y
n÷2 10007428.5
n÷3 6671619
n÷3 5003714.25
n÷5 4002971.4

Exponentiation

ny
n2 400594500730449
n3 8.0178416471063E+21
n4 1.6047595401548E+29
n5 3.2119032715584E+36

Nth Root

y√n
2√n 4473.796709731
3√n 271.50895852739
4√n 66.886446382888
5√n 28.858283683421

Divisors of 20014857

1, 3, 27, 81, 103, 309, 2399, 2781, 7197, 8343, 64773, 194319, 247097, 741291, 6671619, 20014857

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 -20014856
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 20014857 can be divided by 16 positive divisors. The sum of these divisors (counting 20014857) is 1, the average is 0.0625.

Base conversion 20014857

Base System Value
2 Binary 1001100010110011100001001
3 Ternary 1101122212020000
4 Quaternary 1030112130021
5 Quinary 20110433412
6 Senary 1552553213
8 Octal 114263411
10 Decimal 20014857
12 Duodecimal 6852809
16 Hexadecimal 1316709
20 Vigesimal 651h2h
36 Base36 bwzk9

Cryptographic Hash Functions

md5 b02aade520548514f8a4f963ca45828c
sha1 2abe7fed5899b271040aca91a9194c51b79127e5
sha256 63cbc78a4fb49498a512734e3608a71b534b0acdd8671b9a14a810be2d45786e
sha512 cb1e25e03f0b74bfff44e669e47759b08e6c3ca244318fcecc8acdfaf481201e079a654a32bf65030150164eb51b6909a26ad97d6ad739bc67fc9a43fec36193
ripemd-160 e54eb03d93415adc0682479727a39096f3b5ad3c

20014857 as geometric shapes

Circle

Radius = n
Diameter 40029714
Circumference 125757055.4277
Area 1.2585047405632E+15

Sphere

Radius = n
Volume 3.3585056554927E+22
Surface area 5.034018962253E+15
Circumference 125757055.4277

Square

Length = n
Perimeter 80059428
Area 400594500730449
Diagonal 28305282.218358

Cube

Length = n
Surface area 2403567004382694
Volume 8.0178416471063E+21
Space diagonal 34666749.230226

Equilateral Triangle

Length = n
Perimeter 60044571
Area 1.7346250712446E+14
Altitude 17333374.615113

Triangular Pyramid

Length = n
Surface area 1.7346250712446E+14
Volume 9.4491169985813E+20
Height 9435094.072786