20085468 (number)

20085468 is an even 8-digits composite number following 20085467 and preceding 20085469. In scientific notation, it is written as 2.0085468 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 6139584 positive integers (up to 20085468) that are relatively prime to 20085468.

Interesting facts

Basic properties

Name

Name twenty million eighty-five thousand four hundred sixty-eight

Notation

Scientific notation 2.0085468 × 10^7
Engineering notation 2.0085468 × 10^6

Prime Factorization of 20085468

Prime Factorization 2 × 2 × 3 × 13 × 199 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10042734
Product of the distinct prime numbers

The prime factorization of 20085468 is 2 × 2 × 3 × 13 × 199 × 647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 55, 22, 505, 118, 2677, 7893, 67918, 92843, 16830, 598935, 3697952, 6889578, 76071462, 13150320, 933726908, 819171484, 1447536192, 1213478112

Basic calculations (n = 20085468)

Multiplication

n×y
n×2 40170936
n×3 60256404
n×4 80341872
n×5 100427340

Division

n÷y
n÷2 10042734
n÷3 6695156
n÷3 5021367
n÷5 4017093.6

Exponentiation

ny
n2 403426024779024
n3 8.1030005110663E+21
n4 1.6275255746901E+29
n5 3.2689612849619E+36

Nth Root

y√n
2√n 4481.6813809105
3√n 271.82787192091
4√n 66.945361160505
5√n 28.878617006603

Divisors of 20085468

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 597, 647, 796, 1194, 1294, 1941, 2388, 2587, 2588, 3882, 5174, 7761, 7764, 8411, 10348, 15522, 16822, 25233, 31044, 33644, 50466, 100932, 128753, 257506, 386259, 515012, 772518, 1545036, 1673789, 3347578, 5021367, 6695156, 10042734, 20085468

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20085467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20085468 can be divided by 48 positive divisors. The sum of these divisors (counting 20085468) is 1, the average is 0.020833333333333.

Base conversion 20085468

Base System Value
2 Binary 1001100100111101011011100
3 Ternary 1101210110002020
4 Quaternary 1030213223130
5 Quinary 20120213333
6 Senary 1554300140
8 Octal 114475334
10 Decimal 20085468
12 Duodecimal 6887650
16 Hexadecimal 1327adc
20 Vigesimal 65add8
36 Base36 byi1o

Cryptographic Hash Functions

md5 fc8bc61b937661d99be2612156b88a20
sha1 e29a851d4da69501bd49ee2e1378d8c5586b6868
sha256 54b418e34c529e3a8552c79063ba38cc260b19fb99d29f7a3f728256045a435c
sha512 6fe6f18f6e894cc8eafa04ee33bb73ff542d4b6ffd064bc12bca5db5d48aca215de7ea3415cecc9578421fd45ad174c4cf55de78332f49d24f45d2c41b9007d3
ripemd-160 7f68f05dda0937e6e12c911da06c1bca6ad3e94f

20085468 as geometric shapes

Circle

Radius = n
Diameter 40170936
Circumference 126200717.42543
Area 1.2674002357127E+15

Sphere

Radius = n
Volume 3.3941769170134E+22
Surface area 5.0696009428509E+15
Circumference 126200717.42543

Square

Length = n
Perimeter 80341872
Area 403426024779024
Diagonal 28405141.252211

Cube

Length = n
Surface area 2420556148674144
Volume 8.1030005110663E+21
Space diagonal 34789051.069799

Equilateral Triangle

Length = n
Perimeter 60256404
Area 1.746885930032E+14
Altitude 17394525.534899

Triangular Pyramid

Length = n
Surface area 1.746885930032E+14
Volume 9.5494776822217E+20
Height 9468380.4174036