40249 (number)

40249 is an odd 5-digits composite number following 40248 and preceding 40250. In scientific notation, it is written as 4.0249 × 10^4. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 36580 positive integers (up to 40249) that are relatively prime to 40249.

Interesting facts

Basic properties

Name

Name forty thousand two hundred forty-nine

Notation

Scientific notation 4.0249 × 10^4
Engineering notation 4.0249 × 10^3

Prime Factorization of 40249

Prime Factorization 11 × 3659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40249
Product of the distinct prime numbers

The prime factorization of 40249 is 11 × 3659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 41, 87, 389, 772, 1765, 8440, 97359, 152, 599125, 865230, 8591353, 6759819, 1562311, 94016389, 988758448, 835198668, 3344464714, 8434107674

Basic calculations (n = 40249)

Multiplication

n×y
n×2 80498
n×3 120747
n×4 160996
n×5 201245

Division

n÷y
n÷2 20124.5
n÷3 13416.333333333
n÷3 10062.25
n÷5 8049.8

Exponentiation

ny
n2 1619982001
n3 65202655558249
n4 2624341683563964001
n5 1.0562712842177E+23

Nth Root

y√n
2√n 200.62153423798
3√n 34.270336192154
4√n 14.164093131506
5√n 8.3358716478658

Divisors of 40249

1, 11, 3659, 40249

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40249 can be divided by 4 positive divisors. The sum of these divisors (counting 40249) is 1, the average is 0.25.

Base conversion 40249

Base System Value
2 Binary 1001110100111001
3 Ternary 2001012201
4 Quaternary 21310321
5 Quinary 2241444
6 Senary 510201
8 Octal 116471
10 Decimal 40249
12 Duodecimal 1b361
16 Hexadecimal 9d39
20 Vigesimal 50c9
36 Base36 v21

Cryptographic Hash Functions

md5 953e2ad25261d78a67bc9b4da4016994
sha1 1679ca3701d5295112611a0b122a3e6c003d2159
sha256 7333dba5afac2b484ee571e1458c55b48e7d4eee9ce4482a69994cbc80e154c9
sha512 cbdca6482bfde240d45ee157b1af5292b5e014bcfb260b93f0abdd1d4e85465e5da17cbab255415f0a2d2ae876a269d17015e8771926a10aa3e552eb4f3fdd07
ripemd-160 e0f45805330b0a8105a92a7d450735e529d606b5

40249 as geometric shapes

Circle

Radius = n
Diameter 80498
Circumference 252891.92542867
Area 5089323553.2893

Sphere

Radius = n
Volume 2.7312024492845E+14
Surface area 20357294213.157
Circumference 252891.92542867

Square

Length = n
Perimeter 160996
Area 1619982001
Diagonal 56920.681671955

Cube

Length = n
Surface area 9719892006
Volume 65202655558249
Space diagonal 69713.31295384

Equilateral Triangle

Length = n
Perimeter 120747
Area 701472783.26977
Altitude 34856.65647692

Triangular Pyramid

Length = n
Surface area 701472783.26977
Volume 7684206649434.8
Height 18973.560557318