40254890 (number)

40254890 is an even 8-digits composite number following 40254889 and preceding 40254891. In scientific notation, it is written as 4.0254890 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 14459904 positive integers (up to 40254890) that are relatively prime to 40254890.

Interesting facts

Basic properties

Name

Name forty million two hundred fifty-four thousand eight hundred ninety

Notation

Scientific notation 4.0254890 × 10^7
Engineering notation 4.0254890 × 10^6

Prime Factorization of 40254890

Prime Factorization 2 × 5 × 481 × 8369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40254890
Product of the distinct prime numbers

The prime factorization of 40254890 is 2 × 5 × 481 × 8369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 81, 37, 572, 40, 1601, 895, 18944, 61429, 220777, 278491, 9867449, 6229424, 68849221, 87951709, 152197579, 947193108, 8287283165, 5505350534

Basic calculations (n = 40254890)

Multiplication

n×y
n×2 80509780
n×3 120764670
n×4 161019560
n×5 201274450

Division

n÷y
n÷2 20127445
n÷3 13418296.666667
n÷3 10063722.5
n÷5 8050978

Exponentiation

ny
n2 1620456168912100
n3 6.5231284829378E+22
n4 2.6258781953653E+30
n5 1.0570443790783E+38

Nth Root

y√n
2√n 6344.6741445089
3√n 342.72007806643
4√n 79.653462853218
5√n 33.186673974214

Divisors of 40254890

1, 2, 5, 10, 481, 962, 2405, 4810, 8369, 16738, 41845, 83690, 4025489, 8050978, 20127445, 40254890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40254889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40254890 can be divided by 16 positive divisors. The sum of these divisors (counting 40254890) is 1, the average is 0.0625.

Base conversion 40254890

Base System Value
2 Binary 10011001100011110110101010
3 Ternary 2210202011022212
4 Quaternary 2121203312222
5 Quinary 40301124030
6 Senary 3554445122
8 Octal 231436652
10 Decimal 40254890
12 Duodecimal 115937a2
16 Hexadecimal 2663daa
20 Vigesimal cbbh4a
36 Base36 nysve

Cryptographic Hash Functions

md5 f0ecad53b6c14c606fc5faebad1faedc
sha1 851e077d62d92cae304db31cdab51466e7e60eeb
sha256 881d6d39c91991d611fbcd55fdc7a5e26d0631f1a59c4e9a9cfb325351ba207a
sha512 19b66e6f36de035511fd17e1bc39f3ac4b7fbd977f535428c7e27bda0d21779ed82ef24cab7af94f1b486db87fa36306d2ff61b553ebeeeb9186b181e6d38e28
ripemd-160 9330661df0f486ee80ce02c6587705e8b2b3c0f2

40254890 as geometric shapes

Circle

Radius = n
Diameter 80509780
Circumference 252928933.39013
Area 5.0908131957185E+15

Sphere

Radius = n
Volume 2.7324016693893E+23
Surface area 2.0363252782874E+16
Circumference 252928933.39013

Square

Length = n
Perimeter 161019560
Area 1620456168912100
Diagonal 56929011.389837

Cube

Length = n
Surface area 9722737013472600
Volume 6.5231284829378E+22
Space diagonal 69723514.733096

Equilateral Triangle

Length = n
Perimeter 120764670
Area 7.0167810399854E+14
Altitude 34861757.366548

Triangular Pyramid

Length = n
Surface area 7.0167810399854E+14
Volume 7.6875806413941E+21
Height 18976337.129946