20104871 (number)

20104871 is an odd 8-digits composite number following 20104870 and preceding 20104872. In scientific notation, it is written as 2.0104871 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 20018352 positive integers (up to 20104871) that are relatively prime to 20104871.

Interesting facts

Basic properties

Name

Name twenty million one hundred four thousand eight hundred seventy-one

Notation

Scientific notation 2.0104871 × 10^7
Engineering notation 2.0104871 × 10^6

Prime Factorization of 20104871

Prime Factorization 233 × 86287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20104871
Product of the distinct prime numbers

The prime factorization of 20104871 is 233 × 86287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 72, 80, 900, 326, 1330, 496, 35334, 73334, 953755, 180314, 9450736, 734712, 66812519, 94401090, 342530960, 452125849, 456325323, 5095521046

Basic calculations (n = 20104871)

Multiplication

n×y
n×2 40209742
n×3 60314613
n×4 80419484
n×5 100524355

Division

n÷y
n÷2 10052435.5
n÷3 6701623.6666667
n÷3 5026217.75
n÷5 4020974.2

Exponentiation

ny
n2 404205837926641
n3 8.126506228962E+21
n4 1.6338235941398E+29
n5 3.2847812596937E+36

Nth Root

y√n
2√n 4483.8455593385
3√n 271.91537430082
4√n 66.961522976546
5√n 28.884194326625

Divisors of 20104871

1, 233, 86287, 20104871

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20104870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20104871 can be divided by 4 positive divisors. The sum of these divisors (counting 20104871) is 1, the average is 0.25.

Base conversion 20104871

Base System Value
2 Binary 1001100101100011010100111
3 Ternary 1101211102200212
4 Quaternary 1030230122213
5 Quinary 20121323441
6 Senary 1554530035
8 Octal 114543247
10 Decimal 20104871
12 Duodecimal 689691b
16 Hexadecimal 132c6a7
20 Vigesimal 65d23b
36 Base36 byx0n

Cryptographic Hash Functions

md5 c84d5c3fa26f4376d54bd101f81f2625
sha1 4d8139eb75a114e269c74fd91f3779663348b571
sha256 a7ad2963bf40d5486aea56d8e39ae56aa17b2e77b0b1a24e93e72283fbe11ae7
sha512 f16596868e879b803b37d0044cd02e8fbc1566156264ddabee7384842d728dbd84ee79557b5bb1501ff9784252130b6ad8b5686ed397c8d6f81499846d11e3ba
ripemd-160 090a5d3a09bf32d742f7adb638c1e7d3d7958647

20104871 as geometric shapes

Circle

Radius = n
Diameter 40209742
Circumference 126322630.06994
Area 1.2698500909684E+15

Sphere

Radius = n
Volume 3.4040229691012E+22
Surface area 5.0794003638738E+15
Circumference 126322630.06994

Square

Length = n
Perimeter 80419484
Area 404205837926641
Diagonal 28432581.237962

Cube

Length = n
Surface area 2425235027559846
Volume 8.126506228962E+21
Space diagonal 34822658.051618

Equilateral Triangle

Length = n
Perimeter 60314613
Area 1.7502626200122E+14
Altitude 17411329.025809

Triangular Pyramid

Length = n
Surface area 1.7502626200122E+14
Volume 9.5771794364229E+20
Height 9477527.0793205