40254448 (number)

40254448 is an even 8-digits composite number following 40254447 and preceding 40254449. In scientific notation, it is written as 4.0254448 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 30 positive divisors. There are 18577728 positive integers (up to 40254448) that are relatively prime to 40254448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0254448 × 10^7
Engineering notation 4.0254448 × 10^6

Prime Factorization of 40254448

Prime Factorization 2 × 2 × 2 × 2 × 13 × 13 × 14887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 387062
Product of the distinct prime numbers

The prime factorization of 40254448 is 2 × 2 × 2 × 2 × 13 × 13 × 14887. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 13, 73, 921, 553, 9211, 4210, 2580, 13567, 515579, 46150, 6066127, 5160310, 21403130, 55070718, 646873105, 856457104, 1110720663, 1453467271

Basic calculations (n = 40254448)

Multiplication

n×y
n×2 80508896
n×3 120763344
n×4 161017792
n×5 201272240

Division

n÷y
n÷2 20127224
n÷3 13418149.333333
n÷3 10063612
n÷5 8050889.6

Exponentiation

ny
n2 1620420583784704
n3 6.5229136128091E+22
n4 2.6257628683532E+30
n5 1.0569863484445E+38

Nth Root

y√n
2√n 6344.6393120492
3√n 342.71882370264
4√n 79.653244202915
5√n 33.186601095742

Divisors of 40254448

1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 14887, 29774, 59548, 119096, 193531, 238192, 387062, 774124, 1548248, 2515903, 3096496, 5031806, 10063612, 20127224, 40254448

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40254447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40254448 can be divided by 30 positive divisors. The sum of these divisors (counting 40254448) is 1, the average is 0.033333333333333.

Base conversion 40254448

Base System Value
2 Binary 10011001100011101111110000
3 Ternary 2210202010201111
4 Quaternary 2121203233300
5 Quinary 40301120243
6 Senary 3554443104
8 Octal 231435760
10 Decimal 40254448
12 Duodecimal 11593494
16 Hexadecimal 2663bf0
20 Vigesimal cbbg28
36 Base36 nysj4

Cryptographic Hash Functions

md5 f52af4a318fe44467512060e0b056fdd
sha1 2ab95bfeff08fc649aea2012f123c0c2c7a0659c
sha256 e699e13405c953ec8693233425e27d834af305a53b5fa6ec789d79530e44d8ab
sha512 bef3d6c5b01a9ec70ea318eda13eabdd89f768aaf15cfd35951ad25fdf18af2ace4862094f49721e8555845936c00dcc88df8ed3ff28bff40c454908d44c4bdf
ripemd-160 61ff81abf8e438e337d5a31735fbb5d75e59a8ad

40254448 as geometric shapes

Circle

Radius = n
Diameter 80508896
Circumference 252926156.22222
Area 5.0907014017437E+15

Sphere

Radius = n
Volume 2.7323116648003E+23
Surface area 2.0362805606975E+16
Circumference 252926156.22222

Square

Length = n
Perimeter 161017792
Area 1620420583784704
Diagonal 56928386.307443

Cube

Length = n
Surface area 9722523502708224
Volume 6.5229136128091E+22
Space diagonal 69722749.166639

Equilateral Triangle

Length = n
Perimeter 120763344
Area 7.0166269518638E+14
Altitude 34861374.58332

Triangular Pyramid

Length = n
Surface area 7.0166269518638E+14
Volume 7.6873274145189E+21
Height 18976128.769148