40805025 (number)

40805025 is an odd 8-digits composite number following 40805024 and preceding 40805026. In scientific notation, it is written as 4.0805025 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 21642240 positive integers (up to 40805025) that are relatively prime to 40805025.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand twenty-five

Notation

Scientific notation 4.0805025 × 10^7
Engineering notation 4.0805025 × 10^6

Prime Factorization of 40805025

Prime Factorization 3 × 5 × 5 × 193 × 2819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8161005
Product of the distinct prime numbers

The prime factorization of 40805025 is 3 × 5 × 5 × 193 × 2819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 13, 82, 560, 267, 489, 6639, 87735, 34793, 577408, 394189, 3305064, 1730665, 90193725, 95365977, 374143025, 797568860, 8230767350, 9262622545

Basic calculations (n = 40805025)

Multiplication

n×y
n×2 81610050
n×3 122415075
n×4 163220100
n×5 204025125

Division

n÷y
n÷2 20402512.5
n÷3 13601675
n÷3 10201256.25
n÷5 8161005

Exponentiation

ny
n2 1665050065250625
n3 6.7942409538803E+22
n4 2.7723917197911E+30
n5 1.1312751343587E+38

Nth Root

y√n
2√n 6387.8811040908
3√n 344.27425679321
4√n 79.924221010222
5√n 33.276889888322

Divisors of 40805025

1, 3, 5, 15, 25, 75, 193, 579, 965, 2819, 2895, 4825, 8457, 14095, 14475, 42285, 70475, 211425, 544067, 1632201, 2720335, 8161005, 13601675, 40805025

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 -40805024
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 40805025 can be divided by 24 positive divisors. The sum of these divisors (counting 40805025) is 1, the average is 0.041666666666667.

Base conversion 40805025

Base System Value
2 Binary 10011011101010001010100001
3 Ternary 2211210002222020
4 Quaternary 2123222022201
5 Quinary 40421230100
6 Senary 4014332053
8 Octal 233521241
10 Decimal 40805025
12 Duodecimal 117ba029
16 Hexadecimal 26ea2a1
20 Vigesimal cf0cb5
36 Base36 oalcx

Cryptographic Hash Functions

md5 b84a26c4653d4fa8d90a2050d2e33e7d
sha1 8e5b2474b552775eefd26032cff1f96e7f9afd65
sha256 9aafd3ba85dd59632f57eda7ba9d0cc3968e64ba1b442979e9bdb40c2da34a81
sha512 8e9568a1df806145d45068f155b46576cbfd1436894775c5abe84b46fd0d81c5f4990132c0746c7b1193ff14d7b05f06ad1b3eae9ef7080c5f784347893a10c1
ripemd-160 b8c606e0b04b5c829d015a32d3266fb260d03904

40805025 as geometric shapes

Circle

Radius = n
Diameter 81610050
Circumference 256385533.5391
Area 5.2309090528506E+15

Sphere

Radius = n
Volume 2.8459649956573E+23
Surface area 2.0923636211402E+16
Circumference 256385533.5391

Square

Length = n
Perimeter 163220100
Area 1665050065250625
Diagonal 57707019.767973

Cube

Length = n
Surface area 9990300391503750
Volume 6.7942409538803E+22
Space diagonal 70676376.504118

Equilateral Triangle

Length = n
Perimeter 122415075
Area 7.2098782753999E+14
Altitude 35338188.252059

Triangular Pyramid

Length = n
Surface area 7.2098782753999E+14
Volume 8.0070897525069E+21
Height 19235673.255991