20404384 (number)

20404384 is an even 8-digits composite number following 20404383 and preceding 20404385. In scientific notation, it is written as 2.0404384 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 96 positive divisors. There are 7338240 positive integers (up to 20404384) that are relatively prime to 20404384.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand three hundred eighty-four

Notation

Scientific notation 2.0404384 × 10^7
Engineering notation 2.0404384 × 10^6

Prime Factorization of 20404384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 49 × 91 × 11 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1275274
Product of the distinct prime numbers

The prime factorization of 20404384 is 2 × 2 × 2 × 2 × 2 × 49 × 91 × 11 × 13. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 10, 9, 88, 89, 250, 951, 4698, 67645, 23497, 106308, 596998, 8706103, 8918157, 40435407, 63298595, 358677228, 389223600, 5646620604, 5336840474

Basic calculations (n = 20404384)

Multiplication

n×y
n×2 40808768
n×3 61213152
n×4 81617536
n×5 102021920

Division

n÷y
n÷2 10202192
n÷3 6801461.3333333
n÷3 5101096
n÷5 4080876.8

Exponentiation

ny
n2 416338886419456
n3 8.495138512635E+21
n4 1.7333806834499E+29
n5 3.5368565083295E+36

Nth Root

y√n
2√n 4517.1212071407
3√n 273.25901343809
4√n 67.209532115174
5√n 28.969746680364

Divisors of 20404384

1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 49, 52, 88, 91, 98, 104, 143, 176, 182, 196, 208, 286, 352, 364, 392, 416, 539, 572, 637, 728, 784, 1001, 1078, 1144, 1183, 1274, 1456, 1568, 2002, 2156, 2288, 2366, 2548, 2912, 4004, 4312, 4459, 4576, 4732, 5096, 7007, 8008, 8624, 8918, 9464, 10192, 13013, 14014, 16016, 17248, 17836, 18928, 20384, 26026, 28028, 32032, 35672, 37856, 49049, 52052, 56056, 57967, 71344, 98098, 104104, 112112, 115934, 142688, 196196, 208208, 224224, 231868, 392392, 416416, 463736, 637637, 784784, 927472, 1275274, 1569568, 1854944, 2550548, 5101096, 10202192, 20404384

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20404383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404384 can be divided by 96 positive divisors. The sum of these divisors (counting 20404384) is 1, the average is 0.010416666666667.

Base conversion 20404384

Base System Value
2 Binary 1001101110101100010100000
3 Ternary 1102101122112221
4 Quaternary 1031311202200
5 Quinary 20210420014
6 Senary 2005200424
8 Octal 115654240
10 Decimal 20404384
12 Duodecimal 6a00114
16 Hexadecimal 13758a0
20 Vigesimal 67aaj4
36 Base36 c5c4g

Cryptographic Hash Functions

md5 632ab89f7265aa766ed2c9a35d344c68
sha1 3d7018b700e907d9900c8e40b8400ba8c169c841
sha256 90715d4ae2870beb344b5b91cf2be05cb0798051f476377caa73474b70cfa9fd
sha512 c12739d1b3ed2e822c4ffa65a9565ecd0f33473f39491688f6db1539bcc10b750506da82eb404c06b3b91606c8df9578f57fe1eab41e572ed8b84cabd23f7cd6
ripemd-160 86b94b6a5bd3d044e942472d0b96c9dfdd909c4b

20404384 as geometric shapes

Circle

Radius = n
Diameter 40808768
Circumference 128204525.75085
Area 1.3079671869791E+15

Sphere

Radius = n
Volume 3.5584352990029E+22
Surface area 5.2318687479165E+15
Circumference 128204525.75085

Square

Length = n
Perimeter 81617536
Area 416338886419456
Diagonal 28856156.584669

Cube

Length = n
Surface area 2498033318516736
Volume 8.495138512635E+21
Space diagonal 35341429.785145

Equilateral Triangle

Length = n
Perimeter 61213152
Area 1.8028002611129E+14
Altitude 17670714.892573

Triangular Pyramid

Length = n
Surface area 1.8028002611129E+14
Volume 1.0011616749005E+21
Height 9618718.8615562