20403676 (number)

20403676 is an even 8-digits composite number following 20403675 and preceding 20403677. In scientific notation, it is written as 2.0403676 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10184688 positive integers (up to 20403676) that are relatively prime to 20403676.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand six hundred seventy-six

Notation

Scientific notation 2.0403676 × 10^7
Engineering notation 2.0403676 × 10^6

Prime Factorization of 20403676

Prime Factorization 2 × 2 × 643 × 7933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10201838
Product of the distinct prime numbers

The prime factorization of 20403676 is 2 × 2 × 643 × 7933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 23, 54, 448, 528, 7435, 5902, 61052, 16278, 380768, 429631, 7596796, 5346378, 88861148, 94957163, 856103780, 878035962, 4626972945, 502983628

Basic calculations (n = 20403676)

Multiplication

n×y
n×2 40807352
n×3 61211028
n×4 81614704
n×5 102018380

Division

n÷y
n÷2 10201838
n÷3 6801225.3333333
n÷3 5100919
n÷5 4080735.2

Exponentiation

ny
n2 416309994312976
n3 8.4942542395238E+21
n4 1.7331401136487E+29
n5 3.5362429341491E+36

Nth Root

y√n
2√n 4517.0428379638
3√n 273.25585284902
4√n 67.208949091351
5√n 28.969545636653

Divisors of 20403676

1, 2, 4, 643, 1286, 2572, 7933, 15866, 31732, 5100919, 10201838, 20403676

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403676 can be divided by 12 positive divisors. The sum of these divisors (counting 20403676) is 1, the average is 0.083333333333333.

Base conversion 20403676

Base System Value
2 Binary 1001101110101010111011100
3 Ternary 1102101121120201
4 Quaternary 1031311113130
5 Quinary 20210404201
6 Senary 2005153244
8 Octal 115652734
10 Decimal 20403676
12 Duodecimal 69bb824
16 Hexadecimal 13755dc
20 Vigesimal 67a93g
36 Base36 c5bks

Cryptographic Hash Functions

md5 04bc2bbf6d65321be443e1d5e5dd6057
sha1 b202c747659eb3659e3408b834784365f514574c
sha256 5d3d29bc96426de0718464d7c89cfa9a9410026df8194bfa8b4e7494d39ae0b8
sha512 97550b67087eec4693a1b7bcd28f8d2785475899d8702b9baa37cbbd1c57ca7d98b1dc459beecffb9e32768ad5d931cfa3bac6587a8466151d4c7f976808f108
ripemd-160 082e0f5ef79fc9af4ffb25cec5b1d731b337d831

20403676 as geometric shapes

Circle

Radius = n
Diameter 40807352
Circumference 128200077.25565
Area 1.3078764197497E+15

Sphere

Radius = n
Volume 3.5580648955483E+22
Surface area 5.2315056789986E+15
Circumference 128200077.25565

Square

Length = n
Perimeter 81614704
Area 416309994312976
Diagonal 28855155.321466

Cube

Length = n
Surface area 2497859965877856
Volume 8.4942542395238E+21
Space diagonal 35340203.493174

Equilateral Triangle

Length = n
Perimeter 61211028
Area 1.802675154622E+14
Altitude 17670101.746587

Triangular Pyramid

Length = n
Surface area 1.802675154622E+14
Volume 1.001057462315E+21
Height 9618385.1071555