40809916 (number)

40809916 is an even 8-digits composite number following 40809915 and preceding 40809917. In scientific notation, it is written as 4.0809916 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 17489952 positive integers (up to 40809916) that are relatively prime to 40809916.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand nine hundred sixteen

Notation

Scientific notation 4.0809916 × 10^7
Engineering notation 4.0809916 × 10^6

Prime Factorization of 40809916

Prime Factorization 2 × 2 × 7 × 1457497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404958
Product of the distinct prime numbers

The prime factorization of 40809916 is 2 × 2 × 7 × 1457497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 2, 26, 625, 370, 6517, 1031, 2587, 92229, 170216, 61791, 2816633, 2416436, 44465899, 92237868, 612680304, 707670989, 1672064881, 1936608520

Basic calculations (n = 40809916)

Multiplication

n×y
n×2 81619832
n×3 122429748
n×4 163239664
n×5 204049580

Division

n÷y
n÷2 20404958
n÷3 13603305.333333
n÷3 10202479
n÷5 8161983.2

Exponentiation

ny
n2 1665449243927056
n3 6.7966843746927E+22
n4 2.7737211840972E+30
n5 1.1319532853043E+38

Nth Root

y√n
2√n 6388.263926921
3√n 344.28801145634
4√n 79.92661588558
5√n 33.277687581574

Divisors of 40809916

1, 2, 4, 7, 14, 28, 1457497, 2914994, 5829988, 10202479, 20404958, 40809916

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 -40809915
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 40809916 can be divided by 12 positive divisors. The sum of these divisors (counting 40809916) is 1, the average is 0.083333333333333.

Base conversion 40809916

Base System Value
2 Binary 10011011101011010110111100
3 Ternary 2211210100200101
4 Quaternary 2123223112330
5 Quinary 40421404131
6 Senary 4014410444
8 Octal 233532674
10 Decimal 40809916
12 Duodecimal 11800a24
16 Hexadecimal 26eb5bc
20 Vigesimal cf14fg
36 Base36 oap4s

Cryptographic Hash Functions

md5 7246a8362a9ed4037d12ad3608f72b8b
sha1 c4203610dbe410b890f15e61a39437f824dd2f81
sha256 5f4aa66ff9132e85100a27338a4e4cf9b6c1ab1d28f61f417a098bc9ea13c18d
sha512 72af1277b1f1ab32981630962588fef4e83e306c4d6e2510520d8838b71a71e97e19288d8b609522b0c5b7e499f6cf03603ede54d1ce6d93f04bbe8d740de48f
ripemd-160 d6bc87d54ff38fe549bf395b46fd2db72c8a1162

40809916 as geometric shapes

Circle

Radius = n
Diameter 81619832
Circumference 256416264.59843
Area 5.2321631096479E+15

Sphere

Radius = n
Volume 2.8469884933737E+23
Surface area 2.0928652438592E+16
Circumference 256416264.59843

Square

Length = n
Perimeter 163239664
Area 1665449243927056
Diagonal 57713936.686507

Cube

Length = n
Surface area 9992695463562336
Volume 6.7966843746927E+22
Space diagonal 70684847.964618

Equilateral Triangle

Length = n
Perimeter 122429748
Area 7.2116067697721E+14
Altitude 35342423.982309

Triangular Pyramid

Length = n
Surface area 7.2116067697721E+14
Volume 8.0099693515497E+21
Height 19237978.895502