40254018 (number)

40254018 is an even 8-digits composite number following 40254017 and preceding 40254019. In scientific notation, it is written as 4.0254018 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 11338320 positive integers (up to 40254018) that are relatively prime to 40254018.

Interesting facts

Basic properties

Name

Name forty million two hundred fifty-four thousand eighteen

Notation

Scientific notation 4.0254018 × 10^7
Engineering notation 4.0254018 × 10^6

Prime Factorization of 40254018

Prime Factorization 2 × 21 × 71 × 13499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40254018
Product of the distinct prime numbers

The prime factorization of 40254018 is 2 × 21 × 71 × 13499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 93, 93, 830, 445, 4636, 7002, 41652, 23766, 410964, 481976, 8129898, 1174375, 72159658, 71182992, 281564631, 187256476, 2312001223, 2548195672

Basic calculations (n = 40254018)

Multiplication

n×y
n×2 80508036
n×3 120762054
n×4 161016072
n×5 201270090

Division

n÷y
n÷2 20127009
n÷3 13418006
n÷3 10063504.5
n÷5 8050803.6

Exponentiation

ny
n2 1620385965144324
n3 6.5227045807867E+22
n4 2.6256506760367E+30
n5 1.0569298957489E+38

Nth Root

y√n
2√n 6344.6054250836
3√n 342.71760338517
4√n 79.653031487091
5√n 33.186530195257

Divisors of 40254018

1, 2, 21, 42, 71, 142, 1491, 2982, 13499, 26998, 283479, 566958, 958429, 1916858, 20127009, 40254018

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 -40254017
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 40254018 can be divided by 16 positive divisors. The sum of these divisors (counting 40254018) is 1, the average is 0.0625.

Base conversion 40254018

Base System Value
2 Binary 10011001100011101001000010
3 Ternary 2210202010010120
4 Quaternary 2121203221002
5 Quinary 40301112033
6 Senary 3554441110
8 Octal 231435102
10 Decimal 40254018
12 Duodecimal 11593196
16 Hexadecimal 2663a42
20 Vigesimal cbbf0i
36 Base36 nys76

Cryptographic Hash Functions

md5 7074bbc63dc302a9deff5d7939a2c5c8
sha1 3beb2c307ac09afba180a6bc3c77e7b4ee0273ce
sha256 4d2c529a826195fe2c0c51e49c89568c3191539e508a06a30df197f58f82bbfb
sha512 ba1de0804e398f034dd63de1cb6cdfc841dcdf282c91dd24430c2c5c7a66b1e6c4c5fda842f481bb671affcc03cbbb55b644b999e4e67a3b06008ac79f6adf02
ripemd-160 4e3a2519c85735f72d12600451ca65fabb8b349a

40254018 as geometric shapes

Circle

Radius = n
Diameter 80508036
Circumference 252923454.45254
Area 5.0905926440774E+15

Sphere

Radius = n
Volume 2.7322241056715E+23
Surface area 2.036237057631E+16
Circumference 252923454.45254

Square

Length = n
Perimeter 161016072
Area 1620385965144324
Diagonal 56927778.195611

Cube

Length = n
Surface area 9722315790865944
Volume 6.5227045807867E+22
Space diagonal 69722004.384792

Equilateral Triangle

Length = n
Perimeter 120762054
Area 7.0164770487538E+14
Altitude 34861002.192396

Triangular Pyramid

Length = n
Surface area 7.0164770487538E+14
Volume 7.6870810679181E+21
Height 18975926.065204