40802649 (number)

40802649 is an odd 8-digits composite number following 40802648 and preceding 40802650. In scientific notation, it is written as 4.0802649 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 26827200 positive integers (up to 40802649) that are relatively prime to 40802649.

Interesting facts

Basic properties

Name

Name forty million eight hundred two thousand six hundred forty-nine

Notation

Scientific notation 4.0802649 × 10^7
Engineering notation 4.0802649 × 10^6

Prime Factorization of 40802649

Prime Factorization 3 × 181 × 461 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40802649
Product of the distinct prime numbers

The prime factorization of 40802649 is 3 × 181 × 461 × 163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 35, 51, 884, 176, 7551, 9929, 29272, 72896, 151844, 440378, 916607, 2400607, 55887250, 77244603, 702330857, 270682402, 3374538797, 9180277931

Basic calculations (n = 40802649)

Multiplication

n×y
n×2 81605298
n×3 122407947
n×4 163210596
n×5 204013245

Division

n÷y
n÷2 20401324.5
n÷3 13600883
n÷3 10200662.25
n÷5 8160529.8

Exponentiation

ny
n2 1664856165417201
n3 6.7930541753004E+22
n4 2.7717460515277E+30
n5 1.1309458125762E+38

Nth Root

y√n
2√n 6387.6951242213
3√n 344.26757451563
4√n 79.92305752548
5√n 33.27650234913

Divisors of 40802649

1, 3, 163, 181, 461, 489, 543, 1383, 29503, 75143, 83441, 88509, 225429, 250323, 13600883, 40802649

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 -40802648
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 40802649 can be divided by 16 positive divisors. The sum of these divisors (counting 40802649) is 1, the average is 0.0625.

Base conversion 40802649

Base System Value
2 Binary 10011011101001100101011001
3 Ternary 2211202222201020
4 Quaternary 2123221211121
5 Quinary 40421141044
6 Senary 4014313053
8 Octal 233514531
10 Decimal 40802649
12 Duodecimal 117b8789
16 Hexadecimal 26e9959
20 Vigesimal cf06c9
36 Base36 oajix

Cryptographic Hash Functions

md5 983e086e4c938b92ccb99913e3786b7a
sha1 f62e9fb62cecc573ef5cfbbd9f82acadea187263
sha256 ec9c4ab12ca11c022df2188136694cf4dccef5ab54b061c21fa269ae265c1876
sha512 43479bb0b3e75ccd088a82d5f6654008533b3aaf2cde83709aca879a8c441c50885856a9932834e6501270a4f4d8797996adc0b27eae0c58235a7ed3b68d9c9e
ripemd-160 f07365841bb1e8f210ea6a2161eebaa4c4d33da0

40802649 as geometric shapes

Circle

Radius = n
Diameter 81605298
Circumference 256370604.69081
Area 5.2302998985584E+15

Sphere

Radius = n
Volume 2.8454678790082E+23
Surface area 2.0921199594233E+16
Circumference 256370604.69081

Square

Length = n
Perimeter 163210596
Area 1664856165417201
Diagonal 57703659.596549

Cube

Length = n
Surface area 9989136992503206
Volume 6.7930541753004E+22
Space diagonal 70672261.151399

Equilateral Triangle

Length = n
Perimeter 122407947
Area 7.2090386644922E+14
Altitude 35336130.5757

Triangular Pyramid

Length = n
Surface area 7.2090386644922E+14
Volume 8.0056911205375E+21
Height 19234553.19885