40804909 (number)

40804909 is an odd 8-digits composite number following 40804908 and preceding 40804910. In scientific notation, it is written as 4.0804909 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 40400800 positive integers (up to 40804909) that are relatively prime to 40804909.

Interesting facts

Basic properties

Name

Name forty million eight hundred four thousand nine hundred nine

Notation

Scientific notation 4.0804909 × 10^7
Engineering notation 4.0804909 × 10^6

Prime Factorization of 40804909

Prime Factorization 101 × 404009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40804909
Product of the distinct prime numbers

The prime factorization of 40804909 is 101 × 404009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 30, 91, 815, 781, 7908, 6619, 12227, 99908, 450229, 527587, 2410208, 8930230, 47977046, 50182903, 733149215, 590620366, 5892732119, 4221559038

Basic calculations (n = 40804909)

Multiplication

n×y
n×2 81609818
n×3 122414727
n×4 163219636
n×5 204024545

Division

n÷y
n÷2 20402454.5
n÷3 13601636.333333
n÷3 10201227.25
n÷5 8160981.8

Exponentiation

ny
n2 1665040598498281
n3 6.7941830103028E+22
n4 2.7723601946475E+30
n5 1.1312590545781E+38

Nth Root

y√n
2√n 6387.8720243912
3√n 344.2739305601
4√n 79.924164208274
5√n 33.276870968477

Divisors of 40804909

1, 101, 404009, 40804909

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40804908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40804909 can be divided by 4 positive divisors. The sum of these divisors (counting 40804909) is 1, the average is 0.25.

Base conversion 40804909

Base System Value
2 Binary 10011011101010001000101101
3 Ternary 2211210002210221
4 Quaternary 2123222020231
5 Quinary 40421224114
6 Senary 4014331341
8 Octal 233521055
10 Decimal 40804909
12 Duodecimal 117b9b51
16 Hexadecimal 26ea22d
20 Vigesimal cf0c59
36 Base36 oal9p

Cryptographic Hash Functions

md5 5b152d999c0c87f8e0d3245c77392cac
sha1 5cba21a7385c3bbc0fcd5fbb81cb5eee4996408c
sha256 60d4d7c675eeb674d40f64bf309bbfcc5699bf00bf8ae7fda9f425c0d607facf
sha512 7609a9b928f50861406e9fa0245467e97a83e33ca0af1ffb34244783e503c75e4f06929c4476e1ffd3b26c94f279c525ae2ca87ca1b2fdfe207681e48965fe9b
ripemd-160 0ca4533e2087316028ccabd9dd11447e72ef43e3

40804909 as geometric shapes

Circle

Radius = n
Diameter 81609818
Circumference 256384804.6896
Area 5.230879312171E+15

Sphere

Radius = n
Volume 2.8459407243082E+23
Surface area 2.0923517248684E+16
Circumference 256384804.6896

Square

Length = n
Perimeter 163219636
Area 1665040598498281
Diagonal 57706855.7192

Cube

Length = n
Surface area 9990243590989686
Volume 6.7941830103028E+22
Space diagonal 70676175.586225

Equilateral Triangle

Length = n
Perimeter 122414727
Area 7.2098372831598E+14
Altitude 35338087.793112

Triangular Pyramid

Length = n
Surface area 7.2098372831598E+14
Volume 8.0070214653459E+21
Height 19235618.573067