40809025 (number)

40809025 is an odd 8-digits composite number following 40809024 and preceding 40809026. In scientific notation, it is written as 4.0809025 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 31684800 positive integers (up to 40809025) that are relatively prime to 40809025.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand twenty-five

Notation

Scientific notation 4.0809025 × 10^7
Engineering notation 4.0809025 × 10^6

Prime Factorization of 40809025

Prime Factorization 5 × 5 × 83 × 71 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8161805
Product of the distinct prime numbers

The prime factorization of 40809025 is 5 × 5 × 83 × 71 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 31, 58, 865, 584, 862, 3857, 96378, 40210, 66811, 608946, 8860798, 6081820, 44870113, 50479082, 961517067, 913817222, 390241448, 9815285828

Basic calculations (n = 40809025)

Multiplication

n×y
n×2 81618050
n×3 122427075
n×4 163236100
n×5 204045125

Division

n÷y
n÷2 20404512.5
n÷3 13603008.333333
n÷3 10202256.25
n÷5 8161805

Exponentiation

ny
n2 1665376521450625
n3 6.7962392098292E+22
n4 2.773478958199E+30
n5 1.1318297214212E+38

Nth Root

y√n
2√n 6388.1941892839
3√n 344.28550583286
4√n 79.926179623975
5√n 33.277542270427

Divisors of 40809025

1, 5, 25, 71, 83, 277, 355, 415, 1385, 1775, 2075, 5893, 6925, 19667, 22991, 29465, 98335, 114955, 147325, 491675, 574775, 1632361, 8161805, 40809025

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 -40809024
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 40809025 can be divided by 24 positive divisors. The sum of these divisors (counting 40809025) is 1, the average is 0.041666666666667.

Base conversion 40809025

Base System Value
2 Binary 10011011101011001001000001
3 Ternary 2211210022110101
4 Quaternary 2123223021001
5 Quinary 40421342100
6 Senary 4014402401
8 Octal 233531101
10 Decimal 40809025
12 Duodecimal 11800401
16 Hexadecimal 26eb241
20 Vigesimal cf12b5
36 Base36 oaog1

Cryptographic Hash Functions

md5 bfa4831611e9a8def06e333e87a62b55
sha1 88cf122bafd592acd5ee7e25b242d07c6ace5ed3
sha256 6ba8de746f894bad1c554b908e629d4fa5ca4d6b23903f5836c0bd0e9a99a58d
sha512 0ed18f425973c13d2b7af45b40ae1ba9790d3bf7b8c133a223d52f0bcd0d44e5cb93febd008047ae31ae4a4596ec972e0e2172b7dcf50d143c6ddb1b3c7a00c5
ripemd-160 ca50a9fed5f48184c3025061aa80097b6ec5c58f

40809025 as geometric shapes

Circle

Radius = n
Diameter 81618050
Circumference 256410666.28032
Area 5.2319346452502E+15

Sphere

Radius = n
Volume 2.8468020231518E+23
Surface area 2.0927738581001E+16
Circumference 256410666.28032

Square

Length = n
Perimeter 163236100
Area 1665376521450625
Diagonal 57712676.622223

Cube

Length = n
Surface area 9992259128703750
Volume 6.7962392098292E+22
Space diagonal 70683304.707348

Equilateral Triangle

Length = n
Perimeter 122427075
Area 7.211291872212E+14
Altitude 35341652.353674

Triangular Pyramid

Length = n
Surface area 7.211291872212E+14
Volume 8.0094447197268E+21
Height 19237558.874074