20404293 (number)

20404293 is an odd 8-digits composite number following 20404292 and preceding 20404294. In scientific notation, it is written as 2.0404293 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 10411200 positive integers (up to 20404293) that are relatively prime to 20404293.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand two hundred ninety-three

Notation

Scientific notation 2.0404293 × 10^7
Engineering notation 2.0404293 × 10^6

Prime Factorization of 20404293

Prime Factorization 3 × 7 × 13 × 31 × 2411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20404293
Product of the distinct prime numbers

The prime factorization of 20404293 is 3 × 7 × 13 × 31 × 2411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 53, 40, 285, 352, 3943, 9429, 82396, 83213, 200219, 851327, 6175546, 5930727, 64508524, 18136724, 773478946, 580793638, 6120149214, 66564099

Basic calculations (n = 20404293)

Multiplication

n×y
n×2 40808586
n×3 61212879
n×4 81617172
n×5 102021465

Division

n÷y
n÷2 10202146.5
n÷3 6801431
n÷3 5101073.25
n÷5 4080858.6

Exponentiation

ny
n2 416335172829849
n3 8.4950248526259E+21
n4 1.7333497613526E+29
n5 3.5367776402119E+36

Nth Root

y√n
2√n 4517.1111343424
3√n 273.25860720828
4√n 67.209457179346
5√n 28.969720840312

Divisors of 20404293

1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2411, 2821, 7233, 8463, 16877, 31343, 50631, 74741, 94029, 219401, 224223, 523187, 658203, 971633, 1569561, 2914899, 6801431, 20404293

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 -20404292
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 20404293 can be divided by 32 positive divisors. The sum of these divisors (counting 20404293) is 1, the average is 0.03125.

Base conversion 20404293

Base System Value
2 Binary 1001101110101100001000101
3 Ternary 1102101122102120
4 Quaternary 1031311201011
5 Quinary 20210414133
6 Senary 2005200153
8 Octal 115654105
10 Decimal 20404293
12 Duodecimal 6a00059
16 Hexadecimal 1375845
20 Vigesimal 67aaed
36 Base36 c5c1x

Cryptographic Hash Functions

md5 7206ff95dc154f326b0b450e247a8848
sha1 89783610bec2206e05b70e9db748371c2e90ed4f
sha256 58bac16a6403d7aff7b69f7f0d1e397b0512a1a35419b747dc2b6149ff441baa
sha512 c736c9adbdd9da4186a7e57cc2a1579d56aeb3a0ad7c1abfea387b44a25f1906b83f7011d88344c8f8c409ac37618db54beacbca09ae20f182ee236dcc478859
ripemd-160 3cabe88e6100ba2505470e90cea1b2cc6869589c

20404293 as geometric shapes

Circle

Radius = n
Diameter 40808586
Circumference 128203953.98099
Area 1.3079555203933E+15

Sphere

Radius = n
Volume 3.5583876892096E+22
Surface area 5.2318220815732E+15
Circumference 128203953.98099

Square

Length = n
Perimeter 81617172
Area 416335172829849
Diagonal 28856027.891234

Cube

Length = n
Surface area 2498011036979094
Volume 8.4950248526259E+21
Space diagonal 35341272.168522

Equilateral Triangle

Length = n
Perimeter 61212879
Area 1.8027841807982E+14
Altitude 17670636.084261

Triangular Pyramid

Length = n
Surface area 1.8027841807982E+14
Volume 1.00114827994E+21
Height 9618675.9637448