20404534 (number)

20404534 is an even 8-digits composite number following 20404533 and preceding 20404535. In scientific notation, it is written as 2.0404534 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 10165680 positive integers (up to 20404534) that are relatively prime to 20404534.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand five hundred thirty-four

Notation

Scientific notation 2.0404534 × 10^7
Engineering notation 2.0404534 × 10^6

Prime Factorization of 20404534

Prime Factorization 2 × 281 × 36307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20404534
Product of the distinct prime numbers

The prime factorization of 20404534 is 2 × 281 × 36307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 66, 82, 540, 250, 8613, 6314, 67434, 1025, 212744, 231045, 3451088, 9374820, 96544226, 95217645, 292025587, 225444136, 6099321973, 1400798743

Basic calculations (n = 20404534)

Multiplication

n×y
n×2 40809068
n×3 61213602
n×4 81618136
n×5 102022670

Division

n÷y
n÷2 10202267
n÷3 6801511.3333333
n÷3 5101133.5
n÷5 4080906.8

Exponentiation

ny
n2 416345007757156
n3 8.4953258665112E+21
n4 1.7334316548431E+29
n5 3.5369865137922E+36

Nth Root

y√n
2√n 4517.1378106053
3√n 273.25968304504
4√n 67.209655635223
5√n 28.969789273654

Divisors of 20404534

1, 2, 281, 562, 36307, 72614, 10202267, 20404534

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20404533
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404534 can be divided by 8 positive divisors. The sum of these divisors (counting 20404534) is 1, the average is 0.125.

Base conversion 20404534

Base System Value
2 Binary 1001101110101100100110110
3 Ternary 1102101122202111
4 Quaternary 1031311210312
5 Quinary 20210421114
6 Senary 2005201234
8 Octal 115654466
10 Decimal 20404534
12 Duodecimal 6a0021a
16 Hexadecimal 1375936
20 Vigesimal 67ab6e
36 Base36 c5c8m

Cryptographic Hash Functions

md5 d9f8556f15de8c72c28582724631b70e
sha1 316f935d8d3b8c77a5486f2588febeeab606a118
sha256 29f0244120c59463a7395d78625fb7330d8d759e02200a825f70f7296c1af508
sha512 21a4045a1caa949c8e98ff0d4620fe8a212d3524c83aa8111f00cb3bce206502ca2c4c4d6ea90dbb8440c8c0dd2befd595e98c8a72fdb6fd9a2f75ee6043521e
ripemd-160 3351cdae8319b33c2c631d4528085a36b36d5011

20404534 as geometric shapes

Circle

Radius = n
Diameter 40809068
Circumference 128205468.22865
Area 1.3079864177287E+15

Sphere

Radius = n
Volume 3.558513777611E+22
Surface area 5.2319456709147E+15
Circumference 128205468.22865

Square

Length = n
Perimeter 81618136
Area 416345007757156
Diagonal 28856368.716703

Cube

Length = n
Surface area 2498070046542936
Volume 8.4953258665112E+21
Space diagonal 35341689.592767

Equilateral Triangle

Length = n
Perimeter 61213602
Area 1.8028267672826E+14
Altitude 17670844.796383

Triangular Pyramid

Length = n
Surface area 1.8028267672826E+14
Volume 1.0011837547666E+21
Height 9618789.5722343