40259745 (number)

40259745 is an odd 8-digits composite number following 40259744 and preceding 40259746. In scientific notation, it is written as 4.0259745 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 20947200 positive integers (up to 40259745) that are relatively prime to 40259745.

Interesting facts

Basic properties

Name

Name forty million two hundred fifty-nine thousand seven hundred forty-five

Notation

Scientific notation 4.0259745 × 10^7
Engineering notation 4.0259745 × 10^6

Prime Factorization of 40259745

Prime Factorization 3 × 3 × 5 × 41 × 21821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13419915
Product of the distinct prime numbers

The prime factorization of 40259745 is 3 × 3 × 5 × 41 × 21821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 68, 86, 308, 738, 2676, 5057, 55213, 98269, 260837, 125277, 9501937, 8568823, 40556007, 84027648, 418329322, 248206223, 7810676305, 7259941239

Basic calculations (n = 40259745)

Multiplication

n×y
n×2 80519490
n×3 120779235
n×4 161038980
n×5 201298725

Division

n÷y
n÷2 20129872.5
n÷3 13419915
n÷3 10064936.25
n÷5 8051949

Exponentiation

ny
n2 1620847067465025
n3 6.525488962014E+22
n4 2.62714521611E+30
n5 1.0576819647856E+38

Nth Root

y√n
2√n 6345.056737335
3√n 342.73385559831
4√n 79.655864425257
5√n 33.187474441088

Divisors of 40259745

1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 21821, 65463, 109105, 196389, 327315, 894661, 981945, 2683983, 4473305, 8051949, 13419915, 40259745

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 -40259744
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 40259745 can be divided by 24 positive divisors. The sum of these divisors (counting 40259745) is 1, the average is 0.041666666666667.

Base conversion 40259745

Base System Value
2 Binary 10011001100101000010100001
3 Ternary 2210202101222200
4 Quaternary 2121211002201
5 Quinary 40301302440
6 Senary 3554523413
8 Octal 231450241
10 Decimal 40259745
12 Duodecimal 11596569
16 Hexadecimal 26650a1
20 Vigesimal cbc975
36 Base36 nywm9

Cryptographic Hash Functions

md5 6a9fc6b8a90f6b03d2a98a1736580f2b
sha1 1341577ea60d0d2fd1b8151b67f8624934bfd343
sha256 2d4e13788a52a58deb82cd259b9c86f5d952a61bfe9027be57c3c628f74c5c78
sha512 c2e81343f90c9f7c492ae8e1c2023f2c526073f0daea8d842cb879561837d1a4c02a9c5fe6e12d68c0ef33d1e24074520dbc90699a005e2243138423f58db506
ripemd-160 9ddf44f533d103039b4363a19aefe271b6317820

40259745 as geometric shapes

Circle

Radius = n
Diameter 80519490
Circumference 252959438.2548
Area 5.0920412397407E+15

Sphere

Radius = n
Volume 2.7333904245526E+23
Surface area 2.0368164958963E+16
Circumference 252959438.2548

Square

Length = n
Perimeter 161038980
Area 1620847067465025
Diagonal 56935877.396682

Cube

Length = n
Surface area 9725082404790150
Volume 6.525488962014E+22
Space diagonal 69731923.839767

Equilateral Triangle

Length = n
Perimeter 120779235
Area 7.0184736803711E+14
Altitude 34865961.919884

Triangular Pyramid

Length = n
Surface area 7.0184736803711E+14
Volume 7.6903624926634E+21
Height 18978625.798894