20086464 (number)

20086464 is an even 8-digits composite number following 20086463 and preceding 20086465. In scientific notation, it is written as 2.0086464 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 6651904 positive integers (up to 20086464) that are relatively prime to 20086464.

Interesting facts

Basic properties

Name

Name twenty million eighty-six thousand four hundred sixty-four

Notation

Scientific notation 2.0086464 × 10^7
Engineering notation 2.0086464 × 10^6

Prime Factorization of 20086464

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 449 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 627702
Product of the distinct prime numbers

The prime factorization of 20086464 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 449 × 233. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 4, 12, 37, 809, 879, 9795, 8653, 9643, 76373, 702454, 653553, 773083, 7861691, 24457482, 6339267, 911170636, 81563744, 4557312229, 5835216415

Basic calculations (n = 20086464)

Multiplication

n×y
n×2 40172928
n×3 60259392
n×4 80345856
n×5 100432320

Division

n÷y
n÷2 10043232
n÷3 6695488
n÷3 5021616
n÷5 4017292.8

Exponentiation

ny
n2 403466036023296
n3 8.1042060078046E+21
n4 1.6278484222435E+29
n5 3.2697718730851E+36

Nth Root

y√n
2√n 4481.7924985434
3√n 271.83236498833
4√n 66.946191068226
5√n 28.878903408016

Divisors of 20086464

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 233, 449, 466, 699, 898, 932, 1347, 1398, 1796, 1864, 2694, 2796, 3592, 3728, 5388, 5592, 7184, 7456, 10776, 11184, 14368, 14912, 21552, 22368, 28736, 43104, 44736, 86208, 104617, 209234, 313851, 418468, 627702, 836936, 1255404, 1673872, 2510808, 3347744, 5021616, 6695488, 10043232, 20086464

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20086463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20086464 can be divided by 56 positive divisors. The sum of these divisors (counting 20086464) is 1, the average is 0.017857142857143.

Base conversion 20086464

Base System Value
2 Binary 1001100100111111011000000
3 Ternary 1101210111110010
4 Quaternary 1030213323000
5 Quinary 20120231324
6 Senary 1554304520
8 Octal 114477300
10 Decimal 20086464
12 Duodecimal 6888140
16 Hexadecimal 1327ec0
20 Vigesimal 65ag34
36 Base36 byitc

Cryptographic Hash Functions

md5 ad0335b8442074440e492e0f13b192c5
sha1 cdd2cf8d0bc00b7abb6a8d006347f47fdc57832d
sha256 64f9140e8ca5ded2b9addeef780658230f2023f9f7e95b52dbfa835de5d590ec
sha512 e219d3ef00357e87c6db5c32307bb511b17dd79fa294228dd4978a3c5d3c4ce556a6311866b027d4696c014aa79f46d1ffa9f01f6566d1c0f34ee4331b0543db
ripemd-160 8fbcad0d60606b41ce2c3a7fffa55f1f42b48c3f

20086464 as geometric shapes

Circle

Radius = n
Diameter 40172928
Circumference 126206975.47799
Area 1.2675259347438E+15

Sphere

Radius = n
Volume 3.3946818743063E+22
Surface area 5.0701037389751E+15
Circumference 126206975.47799

Square

Length = n
Perimeter 80345856
Area 403466036023296
Diagonal 28406549.808919

Cube

Length = n
Surface area 2420796216139776
Volume 8.1042060078046E+21
Space diagonal 34790776.192403

Equilateral Triangle

Length = n
Perimeter 60259392
Area 1.7470591838019E+14
Altitude 17395388.096202

Triangular Pyramid

Length = n
Surface area 1.7470591838019E+14
Volume 9.5508983737524E+20
Height 9468849.9363063