20402404 (number)

20402404 is an even 8-digits composite number following 20402403 and preceding 20402405. In scientific notation, it is written as 2.0402404 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 9180000 positive integers (up to 20402404) that are relatively prime to 20402404.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand four hundred four

Notation

Scientific notation 2.0402404 × 10^7
Engineering notation 2.0402404 × 10^6

Prime Factorization of 20402404

Prime Factorization 2 × 2 × 11 × 101 × 4591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10201202
Product of the distinct prime numbers

The prime factorization of 20402404 is 2 × 2 × 11 × 101 × 4591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 48, 12, 260, 152, 6810, 8019, 2948, 61546, 553743, 257304, 8886439, 3702210, 74576937, 55187916, 46954249, 545779091, 5627337323, 1558194089

Basic calculations (n = 20402404)

Multiplication

n×y
n×2 40804808
n×3 61207212
n×4 81609616
n×5 102012020

Division

n÷y
n÷2 10201202
n÷3 6800801.3333333
n÷3 5100601
n÷5 4080480.8

Exponentiation

ny
n2 416258088979216
n3 8.4926656996219E+21
n4 1.7327079664063E+29
n5 3.535140794464E+36

Nth Root

y√n
2√n 4516.9020356877
3√n 273.25017431887
4√n 67.207901586701
5√n 28.969184425458

Divisors of 20402404

1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 4591, 9182, 18364, 50501, 101002, 202004, 463691, 927382, 1854764, 5100601, 10201202, 20402404

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20402403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20402404 can be divided by 24 positive divisors. The sum of these divisors (counting 20402404) is 1, the average is 0.041666666666667.

Base conversion 20402404

Base System Value
2 Binary 1001101110101000011100100
3 Ternary 1102101112211121
4 Quaternary 1031311003210
5 Quinary 20210334104
6 Senary 2005143324
8 Octal 115650344
10 Decimal 20402404
12 Duodecimal 69bab44
16 Hexadecimal 13750e4
20 Vigesimal 67a604
36 Base36 c5alg

Cryptographic Hash Functions

md5 d60cc4d5c5aa70df9edb2e67ea798026
sha1 c34e85135efbc0f89c6c364f76bad4041922a0be
sha256 f401903fced0d86b641d7852a09d22dfa06de0e26128b0f63006711ebcf3e74f
sha512 19bbfff8976602b1e4609a76bbfbfac2e49ab7d50808a72ce472d4b286a08a03bf12d6c3925d72be0e8d60364b6d125585be7e91763481c7a2f9129cbeb67448
ripemd-160 3979300085a3a36530c32c3a0287f8fd4f39d628

20402404 as geometric shapes

Circle

Radius = n
Diameter 40804808
Circumference 128192085.04394
Area 1.3077133543344E+15

Sphere

Radius = n
Volume 3.5573994895102E+22
Surface area 5.2308534173377E+15
Circumference 128192085.04394

Square

Length = n
Perimeter 81609616
Area 416258088979216
Diagonal 28853356.441815

Cube

Length = n
Surface area 2497548533875296
Volume 8.4926656996219E+21
Space diagonal 35338000.324546

Equilateral Triangle

Length = n
Perimeter 61207212
Area 1.8024503979338E+14
Altitude 17669000.162273

Triangular Pyramid

Length = n
Surface area 1.8024503979338E+14
Volume 1.0008702510922E+21
Height 9617785.480605