40805825 (number)

40805825 is an odd 8-digits composite number following 40805824 and preceding 40805826. In scientific notation, it is written as 4.0805825 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 30715200 positive integers (up to 40805825) that are relatively prime to 40805825.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand eight hundred twenty-five

Notation

Scientific notation 4.0805825 × 10^7
Engineering notation 4.0805825 × 10^6

Prime Factorization of 40805825

Prime Factorization 5 × 5 × 19 × 271 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8161165
Product of the distinct prime numbers

The prime factorization of 40805825 is 5 × 5 × 19 × 271 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 84, 46, 769, 175, 1103, 2758, 26928, 95786, 696539, 532700, 8363561, 6196587, 56723962, 39477328, 584379209, 779964537, 6316748485, 8014526694

Basic calculations (n = 40805825)

Multiplication

n×y
n×2 81611650
n×3 122417475
n×4 163223300
n×5 204029125

Division

n÷y
n÷2 20402912.5
n÷3 13601941.666667
n÷3 10201456.25
n÷5 8161165

Exponentiation

ny
n2 1665115353930625
n3 6.7946405737306E+22
n4 2.7726091418955E+30
n5 1.1313860343759E+38

Nth Root

y√n
2√n 6387.943722357
3√n 344.27650665995
4√n 79.924612744492
5√n 33.277020368835

Divisors of 40805825

1, 5, 19, 25, 95, 271, 317, 475, 1355, 1585, 5149, 6023, 6775, 7925, 25745, 30115, 85907, 128725, 150575, 429535, 1632233, 2147675, 8161165, 40805825

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 -40805824
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 40805825 can be divided by 24 positive divisors. The sum of these divisors (counting 40805825) is 1, the average is 0.041666666666667.

Base conversion 40805825

Base System Value
2 Binary 10011011101010010111000001
3 Ternary 2211210011001212
4 Quaternary 2123222113001
5 Quinary 40421241300
6 Senary 4014335505
8 Octal 233522701
10 Decimal 40805825
12 Duodecimal 117ba595
16 Hexadecimal 26ea5c1
20 Vigesimal cf0eb5
36 Base36 oalz5

Cryptographic Hash Functions

md5 f6f0b8c7f704fe79d205a1a2ea1e1506
sha1 17f06168e2db113f07e46f2e8ba4e435a9afb98b
sha256 9006a61ba0154682abbfbfb08a89dc78e98ffa8d53685b9d62988a6f36e9844e
sha512 d4bdd6b478d157082019a291b6786e3648fc15c16d342af537260f58eb0b7a9a396b8f088bf47771bf04a0b0c929861baa77b17f74b8f87653cee1f2373e83d2
ripemd-160 16e662947b80f69f6e8f54e96fb6bd70445a459d

40805825 as geometric shapes

Circle

Radius = n
Diameter 81611650
Circumference 256390560.08734
Area 5.231114163288E+15

Sphere

Radius = n
Volume 2.8461323880287E+23
Surface area 2.0924456653152E+16
Circumference 256390560.08734

Square

Length = n
Perimeter 163223300
Area 1665115353930625
Diagonal 57708151.138823

Cube

Length = n
Surface area 9990692123583750
Volume 6.7946405737306E+22
Space diagonal 70677762.144764

Equilateral Triangle

Length = n
Perimeter 122417475
Area 7.2101609836772E+14
Altitude 35338881.072382

Triangular Pyramid

Length = n
Surface area 7.2101609836772E+14
Volume 8.007560709017E+21
Height 19236050.379608