40245540 (number)

40245540 is an even 8-digits composite number following 40245539 and preceding 40245541. In scientific notation, it is written as 4.0245540 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 10692864 positive integers (up to 40245540) that are relatively prime to 40245540.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-five thousand five hundred forty

Notation

Scientific notation 4.0245540 × 10^7
Engineering notation 4.0245540 × 10^6

Prime Factorization of 40245540

Prime Factorization 2 × 2 × 3 × 5 × 313 × 2143

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20122770
Product of the distinct prime numbers

The prime factorization of 40245540 is 2 × 2 × 3 × 5 × 313 × 2143. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 47, 45, 211, 536, 6992, 8045, 78308, 77120, 979092, 329715, 6514903, 5621284, 55531432, 85359030, 196410238, 965815316, 5068349702, 2027625672

Basic calculations (n = 40245540)

Multiplication

n×y
n×2 80491080
n×3 120736620
n×4 160982160
n×5 201227700

Division

n÷y
n÷2 20122770
n÷3 13415180
n÷3 10061385
n÷5 8049108

Exponentiation

ny
n2 1619703489891600
n3 6.5185841590572E+22
n4 2.623439395167E+30
n5 1.0558173511577E+38

Nth Root

y√n
2√n 6343.9372632459
3√n 342.6935414903
4√n 79.648837174474
5√n 33.185132177754

Divisors of 40245540

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 2143, 3130, 3756, 4286, 4695, 6260, 6429, 8572, 9390, 10715, 12858, 18780, 21430, 25716, 32145, 42860, 64290, 128580, 670759, 1341518, 2012277, 2683036, 3353795, 4024554, 6707590, 8049108, 10061385, 13415180, 20122770, 40245540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40245539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40245540 can be divided by 48 positive divisors. The sum of these divisors (counting 40245540) is 1, the average is 0.020833333333333.

Base conversion 40245540

Base System Value
2 Binary 10011001100001100100100100
3 Ternary 2210201200111120
4 Quaternary 2121201210210
5 Quinary 40300324130
6 Senary 3554333540
8 Octal 231414444
10 Decimal 40245540
12 Duodecimal 1158a2b0
16 Hexadecimal 2661924
20 Vigesimal cbadh0
36 Base36 nylno

Cryptographic Hash Functions

md5 cda4dc62dcae96703ce9e951f3b6d7b5
sha1 bd524150255411356a222e26cdbd7ff5825b6dc2
sha256 1e30ec1c3d1bd8f9036587b6d1544a35a99e33062c813d32c7d7ef591ad6c807
sha512 ea160832c5227ddb692d9740de88ea82b69813581b49ec102dd57ad68a6dbe959871d795271cf4de14721f4e7af5e9c7f5dc55507d33760e407973ee60c79f6d
ripemd-160 dadf8e6e0e26c4e3c816cee56c4f2338ab997d2b

40245540 as geometric shapes

Circle

Radius = n
Diameter 80491080
Circumference 252870185.60751
Area 5.0884485848372E+15

Sphere

Radius = n
Volume 2.7304981474535E+23
Surface area 2.0353794339349E+16
Circumference 252870185.60751

Square

Length = n
Perimeter 160982160
Area 1619703489891600
Diagonal 56915788.493029

Cube

Length = n
Surface area 9718220939349600
Volume 6.5185841590572E+22
Space diagonal 69707320.058046

Equilateral Triangle

Length = n
Perimeter 120736620
Area 7.0135218442222E+14
Altitude 34853660.029023

Triangular Pyramid

Length = n
Surface area 7.0135218442222E+14
Volume 7.6822251043409E+21
Height 18971929.497676