20193816 (number)

20193816 is an even 8-digits composite number following 20193815 and preceding 20193817. In scientific notation, it is written as 2.0193816 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 6438432 positive integers (up to 20193816) that are relatively prime to 20193816.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand eight hundred sixteen

Notation

Scientific notation 2.0193816 × 10^7
Engineering notation 2.0193816 × 10^6

Prime Factorization of 20193816

Prime Factorization 2 × 2 × 2 × 3 × 23 × 36583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5048454
Product of the distinct prime numbers

The prime factorization of 20193816 is 2 × 2 × 2 × 3 × 23 × 36583. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 12, 54, 607, 296, 400, 8870, 71213, 16651, 802913, 788743, 2152007, 1274580, 99821905, 83071695, 436417646, 530261095, 7766180926, 9318505803

Basic calculations (n = 20193816)

Multiplication

n×y
n×2 40387632
n×3 60581448
n×4 80775264
n×5 100969080

Division

n÷y
n÷2 10096908
n÷3 6731272
n÷3 5048454
n÷5 4038763.2

Exponentiation

ny
n2 407790204641856
n3 8.23484035914E+21
n4 1.6629285100185E+29
n5 3.3580872352467E+36

Nth Root

y√n
2√n 4493.7529972174
3√n 272.31577369289
4√n 67.035460744425
5√n 28.909706257079

Divisors of 20193816

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 36583, 73166, 109749, 146332, 219498, 292664, 438996, 841409, 877992, 1682818, 2524227, 3365636, 5048454, 6731272, 10096908, 20193816

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 -20193815
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 20193816 can be divided by 32 positive divisors. The sum of these divisors (counting 20193816) is 1, the average is 0.03125.

Base conversion 20193816

Base System Value
2 Binary 1001101000010001000011000
3 Ternary 1101222221201010
4 Quaternary 1031002020120
5 Quinary 20132200231
6 Senary 2000453520
8 Octal 115021030
10 Decimal 20193816
12 Duodecimal 691a2a0
16 Hexadecimal 1342218
20 Vigesimal 6644ag
36 Base36 c0tnc

Cryptographic Hash Functions

md5 8e97a4b42631faf9c32104dc48bc202b
sha1 184bae30c837ea66dee01d5c2832e988b5208beb
sha256 00522b40d48f9e3e5d6d47f30178ebea34bb16e7f60fc0fd8fa539b9f105b99e
sha512 bace52b29141fa8d2a990c321aee8295621da13539f65713640066a6c0280ce10c8f493a1d03363f467dbc0692691bf53e02da7f71dc82f2f82ed3a3219888b1
ripemd-160 2553670e0137a68874e18b0ba8ec185ee34be56e

20193816 as geometric shapes

Circle

Radius = n
Diameter 40387632
Circumference 126881487.98709
Area 1.2811107111087E+15

Sphere

Radius = n
Volume 3.4494018634345E+22
Surface area 5.1244428444349E+15
Circumference 126881487.98709

Square

Length = n
Perimeter 80775264
Area 407790204641856
Diagonal 28558368.463267

Cube

Length = n
Surface area 2446741227851136
Volume 8.23484035914E+21
Space diagonal 34976715.310697

Equilateral Triangle

Length = n
Perimeter 60581448
Area 1.7657833831715E+14
Altitude 17488357.655349

Triangular Pyramid

Length = n
Surface area 1.7657833831715E+14
Volume 9.7048524332276E+20
Height 9519456.1544223