20803476 (number)

20803476 is an even 8-digits composite number following 20803475 and preceding 20803477. In scientific notation, it is written as 2.0803476 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6934488 positive integers (up to 20803476) that are relatively prime to 20803476.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0803476 × 10^7
Engineering notation 2.0803476 × 10^6

Prime Factorization of 20803476

Prime Factorization 2 × 2 × 3 × 1733623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10401738
Product of the distinct prime numbers

The prime factorization of 20803476 is 2 × 2 × 3 × 1733623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 14, 67, 287, 260, 2553, 9987, 21638, 44776, 503063, 77225, 5570662, 982096, 64347481, 58405257, 504538617, 321807424, 4351196090, 9660267709

Basic calculations (n = 20803476)

Multiplication

n×y
n×2 41606952
n×3 62410428
n×4 83213904
n×5 104017380

Division

n÷y
n÷2 10401738
n÷3 6934492
n÷3 5200869
n÷5 4160695.2

Exponentiation

ny
n2 432784613682576
n3 9.0034243239147E+21
n4 1.8730252184038E+29
n5 3.8965435178457E+36

Nth Root

y√n
2√n 4561.0827661861
3√n 275.02909223903
4√n 67.535788780365
5√n 29.082194941007

Divisors of 20803476

1, 2, 3, 4, 6, 12, 1733623, 3467246, 5200869, 6934492, 10401738, 20803476

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 -20803475
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 20803476 can be divided by 12 positive divisors. The sum of these divisors (counting 20803476) is 1, the average is 0.083333333333333.

Base conversion 20803476

Base System Value
2 Binary 1001111010110111110010100
3 Ternary 1110010221000010
4 Quaternary 1033112332110
5 Quinary 20311202401
6 Senary 2021520220
8 Octal 117267624
10 Decimal 20803476
12 Duodecimal 6b73070
16 Hexadecimal 13d6f94
20 Vigesimal 6a08dg
36 Base36 cdw2c

Cryptographic Hash Functions

md5 62bc6893dba34e6775bb13f541157eaf
sha1 7e240fb0d841fb9fbf1cc5e99323ef7472cd375c
sha256 2b2a7058fc106d2a4192b295098b875f788f5aeab4b8d25fbedaf380723c7fdd
sha512 a7b620197c9d577fc645c7e48b113a30a8c6246558c8d142ca3c6323aa84982a14b3976a8cefb2ba82d3ba3bb31c987d8eb08e2776a8361b9cd9ef432984e865
ripemd-160 bb784a27d8794055dd0a8c16e97625d57558c3cc

20803476 as geometric shapes

Circle

Radius = n
Diameter 41606952
Circumference 130712094.74146
Area 1.3596329629319E+15

Sphere

Radius = n
Volume 3.771345561755E+22
Surface area 5.4385318517275E+15
Circumference 130712094.74146

Square

Length = n
Perimeter 83213904
Area 432784613682576
Diagonal 29420557.903703

Cube

Length = n
Surface area 2596707682095456
Volume 9.0034243239147E+21
Space diagonal 36032677.40604

Equilateral Triangle

Length = n
Perimeter 62410428
Area 1.8740123490807E+14
Altitude 18016338.70302

Triangular Pyramid

Length = n
Surface area 1.8740123490807E+14
Volume 1.0610637322233E+21
Height 9806852.6345677