40809740 (number)

40809740 is an even 8-digits composite number following 40809739 and preceding 40809741. In scientific notation, it is written as 4.0809740 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 16300928 positive integers (up to 40809740) that are relatively prime to 40809740.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand seven hundred forty

Notation

Scientific notation 4.0809740 × 10^7
Engineering notation 4.0809740 × 10^6

Prime Factorization of 40809740

Prime Factorization 2 × 2 × 5 × 1289 × 1583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20404870
Product of the distinct prime numbers

The prime factorization of 40809740 is 2 × 2 × 5 × 1289 × 1583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 80, 36, 798, 416, 7908, 2846, 57039, 61953, 998671, 177017, 8972036, 6202627, 26645814, 89181963, 51434235, 353055063, 9994733383, 2988233620

Basic calculations (n = 40809740)

Multiplication

n×y
n×2 81619480
n×3 122429220
n×4 163238960
n×5 204048700

Division

n÷y
n÷2 20404870
n÷3 13603246.666667
n÷3 10202435
n÷5 8161948

Exponentiation

ny
n2 1665434878867600
n3 6.7965964393518E+22
n4 2.7736733357487E+30
n5 1.1319288767684E+38

Nth Root

y√n
2√n 6388.2501516456
3√n 344.28751652126
4√n 79.926529711014
5√n 33.277658878339

Divisors of 40809740

1, 2, 4, 5, 10, 20, 1289, 1583, 2578, 3166, 5156, 6332, 6445, 7915, 12890, 15830, 25780, 31660, 2040487, 4080974, 8161948, 10202435, 20404870, 40809740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40809739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40809740 can be divided by 24 positive divisors. The sum of these divisors (counting 40809740) is 1, the average is 0.041666666666667.

Base conversion 40809740

Base System Value
2 Binary 10011011101011010100001100
3 Ternary 2211210100102212
4 Quaternary 2123223110030
5 Quinary 40421402430
6 Senary 4014405552
8 Octal 233532414
10 Decimal 40809740
12 Duodecimal 118008b8
16 Hexadecimal 26eb50c
20 Vigesimal cf1470
36 Base36 oaozw

Cryptographic Hash Functions

md5 3555244fc91111c52909bf50eeaa19a9
sha1 48d256341eb458c1bd6a201224cdc69648678d11
sha256 4dd02424ae6f9affa6236e843a6bed3c8dbc946f21eae05308e682d9556036c2
sha512 c14f788a4070748b8642fabeeab974331fffb6bfb3aff2e0692959ccb1ac749a71697b8cb3ea8ed7174e0eceee0c1ee996b293edbcce28ed89bc85cf7c03d3dd
ripemd-160 7c982d51d935fcf89fb36c84b68889bef980f76a

40809740 as geometric shapes

Circle

Radius = n
Diameter 81619480
Circumference 256415158.75782
Area 5.2321179804827E+15

Sphere

Radius = n
Volume 2.8469516591043E+23
Surface area 2.0928471921931E+16
Circumference 256415158.75782

Square

Length = n
Perimeter 163238960
Area 1665434878867600
Diagonal 57713687.78492

Cube

Length = n
Surface area 9992609273205600
Volume 6.7965964393518E+22
Space diagonal 70684543.123676

Equilateral Triangle

Length = n
Perimeter 122429220
Area 7.21154456724E+14
Altitude 35342271.561838

Triangular Pyramid

Length = n
Surface area 7.21154456724E+14
Volume 8.0098657187567E+21
Height 19237895.928307