40809984 (number)

40809984 is an even 8-digits composite number following 40809983 and preceding 40809985. In scientific notation, it is written as 4.0809984 × 10^7. The sum of its digits is 42. It has a total of 12 prime factors and 60 positive divisors. There are 13519872 positive integers (up to 40809984) that are relatively prime to 40809984.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand nine hundred eighty-four

Notation

Scientific notation 4.0809984 × 10^7
Engineering notation 4.0809984 × 10^6

Prime Factorization of 40809984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 163 × 163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 978
Product of the distinct prime numbers

The prime factorization of 40809984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 163 × 163. Since it has a total of 12 prime factors.

Most popular turbo-numbers

10, 9, 100, 39, 762, 156, 667, 6956, 19798, 86295, 16918, 998607, 5355306, 9993639, 95685314, 17628298, 843111114, 702150193, 1787071735, 3861168780

Basic calculations (n = 40809984)

Multiplication

n×y
n×2 81619968
n×3 122429952
n×4 163239936
n×5 204049920

Division

n÷y
n÷2 20404992
n÷3 13603328
n÷3 10202496
n÷5 8161996.8

Exponentiation

ny
n2 1665454794080256
n3 6.7967183499139E+22
n4 2.7737396711249E+30
n5 1.1319627159877E+38

Nth Root

y√n
2√n 6388.2692491785
3√n 344.28820268087
4√n 79.926649180224
5√n 33.277698671434

Divisors of 40809984

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 512, 652, 768, 978, 1304, 1536, 1956, 2608, 3912, 5216, 7824, 10432, 15648, 20864, 26569, 31296, 41728, 53138, 62592, 79707, 83456, 106276, 125184, 159414, 212552, 250368, 318828, 425104, 637656, 850208, 1275312, 1700416, 2550624, 3400832, 5101248, 6801664, 10202496, 13603328, 20404992, 40809984

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40809983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40809984 can be divided by 60 positive divisors. The sum of these divisors (counting 40809984) is 1, the average is 0.016666666666667.

Base conversion 40809984

Base System Value
2 Binary 10011011101011011000000000
3 Ternary 2211210100202220
4 Quaternary 2123223120000
5 Quinary 40421404414
6 Senary 4014411040
8 Octal 233533000
10 Decimal 40809984
12 Duodecimal 11800a80
16 Hexadecimal 26eb600
20 Vigesimal cf14j4
36 Base36 oap6o

Cryptographic Hash Functions

md5 ff9ed9094c70789b7222abfcea086352
sha1 1cda6db8f530a9df5b4963dbfeb657b156b37190
sha256 d40aecf92408e34478126611c5bd595fbb58fc52dcbb5348a193095ba5510ebe
sha512 14fa8c95588f6a52cc99cf75f77f3c6ca8b0a55d5eb9ebf8e9e46345f17ab68b9eecab9d47d61f96e1d922b71afdb5b7514974a3317cbb13eeb6cd8fe56062b8
ripemd-160 ec28abbec96b29354638aaece39c129d6529e16d

40809984 as geometric shapes

Circle

Radius = n
Diameter 81619968
Circumference 256416691.85503
Area 5.2321805459684E+15

Sphere

Radius = n
Volume 2.8470027248811E+23
Surface area 2.0928722183874E+16
Circumference 256416691.85503

Square

Length = n
Perimeter 163239936
Area 1665454794080256
Diagonal 57714032.853029

Cube

Length = n
Surface area 9992728764481536
Volume 6.7967183499139E+22
Space diagonal 70684965.744073

Equilateral Triangle

Length = n
Perimeter 122429952
Area 7.2116308026404E+14
Altitude 35342482.872036

Triangular Pyramid

Length = n
Surface area 7.2116308026404E+14
Volume 8.0100093917319E+21
Height 19238010.95101