40809738 (number)

40809738 is an even 8-digits composite number following 40809737 and preceding 40809739. In scientific notation, it is written as 4.0809738 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13591536 positive integers (up to 40809738) that are relatively prime to 40809738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0809738 × 10^7
Engineering notation 4.0809738 × 10^6

Prime Factorization of 40809738

Prime Factorization 2 × 3 × 4259 × 1597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40809738
Product of the distinct prime numbers

The prime factorization of 40809738 is 2 × 3 × 4259 × 1597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 78, 76, 509, 647, 951, 2794, 33052, 4354, 228504, 585552, 1407099, 1249729, 63504388, 48824658, 965902558, 551349115, 3687283848, 2212839854

Basic calculations (n = 40809738)

Multiplication

n×y
n×2 81619476
n×3 122429214
n×4 163238952
n×5 204048690

Division

n÷y
n÷2 20404869
n÷3 13603246
n÷3 10202434.5
n÷5 8161947.6

Exponentiation

ny
n2 1665434715628644
n3 6.7965954400909E+22
n4 2.7736727920211E+30
n5 1.1319285994011E+38

Nth Root

y√n
2√n 6388.2499951082
3√n 344.28751089699
4√n 79.926528731756
5√n 33.277658552165

Divisors of 40809738

1, 2, 3, 6, 1597, 3194, 4259, 4791, 8518, 9582, 12777, 25554, 6801623, 13603246, 20404869, 40809738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40809737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40809738 can be divided by 16 positive divisors. The sum of these divisors (counting 40809738) is 1, the average is 0.0625.

Base conversion 40809738

Base System Value
2 Binary 10011011101011010100001010
3 Ternary 2211210100102210
4 Quaternary 2123223110022
5 Quinary 40421402423
6 Senary 4014405550
8 Octal 233532412
10 Decimal 40809738
12 Duodecimal 118008b6
16 Hexadecimal 26eb50a
20 Vigesimal cf146i
36 Base36 oaozu

Cryptographic Hash Functions

md5 b6c0f66f0d7fe2289d9b3376391ce066
sha1 59b7f9a417abb2747f34fae0377e26d5c321101a
sha256 97ae84780bd36348285f954b26a72b78aec4fe6cadbfe8909ff677be27cb3191
sha512 42da9ae21c4f1b52b0b46cc2f4dea9f1b29ccbdc94007672377bc415ac9cbd1a0169caa187a51d91d190fd8870285cbb0d514cf9cdacd3ceea1f52c6ac4a1ee3
ripemd-160 bdd795aef8dc5e6375fe7d73411e0ed75495caed

40809738 as geometric shapes

Circle

Radius = n
Diameter 81619476
Circumference 256415146.19145
Area 5.2321174676524E+15

Sphere

Radius = n
Volume 2.8469512405349E+23
Surface area 2.0928469870609E+16
Circumference 256415146.19145

Square

Length = n
Perimeter 163238952
Area 1665434715628644
Diagonal 57713684.956493

Cube

Length = n
Surface area 9992608293771864
Volume 6.7965954400909E+22
Space diagonal 70684539.659574

Equilateral Triangle

Length = n
Perimeter 122429214
Area 7.2115438603946E+14
Altitude 35342269.829787

Triangular Pyramid

Length = n
Surface area 7.2115438603946E+14
Volume 8.0098645411165E+21
Height 19237894.985498