40809788 (number)

40809788 is an even 8-digits composite number following 40809787 and preceding 40809789. In scientific notation, it is written as 4.0809788 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 20019792 positive integers (up to 40809788) that are relatively prime to 40809788.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0809788 × 10^7
Engineering notation 4.0809788 × 10^6

Prime Factorization of 40809788

Prime Factorization 2 × 2 × 53 × 192499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404894
Product of the distinct prime numbers

The prime factorization of 40809788 is 2 × 2 × 53 × 192499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 83, 40, 348, 162, 6645, 1286, 66604, 82449, 359906, 463789, 9409632, 4009118, 85754256, 50311561, 35455550, 447921591, 952257107, 6251874214

Basic calculations (n = 40809788)

Multiplication

n×y
n×2 81619576
n×3 122429364
n×4 163239152
n×5 204048940

Division

n÷y
n÷2 20404894
n÷3 13603262.666667
n÷3 10202447
n÷5 8161957.6

Exponentiation

ny
n2 1665438796604944
n3 6.7966204216423E+22
n4 2.7736863852369E+30
n5 1.1319355336001E+38

Nth Root

y√n
2√n 6388.2539085418
3√n 344.28765150369
4√n 79.926553213196
5√n 33.277666706504

Divisors of 40809788

1, 2, 4, 53, 106, 212, 192499, 384998, 769996, 10202447, 20404894, 40809788

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 -40809787
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 40809788 can be divided by 12 positive divisors. The sum of these divisors (counting 40809788) is 1, the average is 0.083333333333333.

Base conversion 40809788

Base System Value
2 Binary 10011011101011010100111100
3 Ternary 2211210100111122
4 Quaternary 2123223110330
5 Quinary 40421403123
6 Senary 4014410112
8 Octal 233532474
10 Decimal 40809788
12 Duodecimal 11800938
16 Hexadecimal 26eb53c
20 Vigesimal cf1498
36 Base36 oap18

Cryptographic Hash Functions

md5 584106e5ef8badb1a8d70e898183acc6
sha1 a585ff94b1125eaff5ed0b55b9affac67845e435
sha256 a1f32693f0636ab49e75522f18696c05f215f8399bfee6f5d6a0e3623c2e112c
sha512 1e76ed153699c08a26a17432b23c3b656779120ed82062794df15d44ca31b4572540f36ebe7493eaaee6091df02c820a04e412f3394af9b36f305aff6972a1b2
ripemd-160 778ab14c52a01765fc7f0a0eece818ba52106e3f

40809788 as geometric shapes

Circle

Radius = n
Diameter 81619576
Circumference 256415460.35071
Area 5.2321302884175E+15

Sphere

Radius = n
Volume 2.8469617047826E+23
Surface area 2.092852115367E+16
Circumference 256415460.35071

Square

Length = n
Perimeter 163239152
Area 1665438796604944
Diagonal 57713755.667171

Cube

Length = n
Surface area 9992632779629664
Volume 6.7966204216423E+22
Space diagonal 70684626.262115

Equilateral Triangle

Length = n
Perimeter 122429364
Area 7.2115615315403E+14
Altitude 35342313.131057

Triangular Pyramid

Length = n
Surface area 7.2115615315403E+14
Volume 8.0098939821571E+21
Height 19237918.555724