40897784 (number)

40897784 is an even 8-digits composite number following 40897783 and preceding 40897785. In scientific notation, it is written as 4.0897784 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 19245952 positive integers (up to 40897784) that are relatively prime to 40897784.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-seven thousand seven hundred eighty-four

Notation

Scientific notation 4.0897784 × 10^7
Engineering notation 4.0897784 × 10^6

Prime Factorization of 40897784

Prime Factorization 2 × 2 × 2 × 17 × 300719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10224446
Product of the distinct prime numbers

The prime factorization of 40897784 is 2 × 2 × 2 × 17 × 300719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 46, 81, 793, 285, 7474, 7513, 11156, 60820, 596729, 432206, 2508315, 8060041, 72874758, 84980127, 322942236, 149843454, 6640063649, 968727313

Basic calculations (n = 40897784)

Multiplication

n×y
n×2 81795568
n×3 122693352
n×4 163591136
n×5 204488920

Division

n÷y
n÷2 20448892
n÷3 13632594.666667
n÷3 10224446
n÷5 8179556.8

Exponentiation

ny
n2 1672628736110656
n3 6.8406808761647E+22
n4 2.7976868888631E+30
n5 1.1441919408036E+38

Nth Root

y√n
2√n 6395.137527841
3√n 344.53493031052
4√n 79.96960377444
5√n 33.292005321373

Divisors of 40897784

1, 2, 4, 8, 17, 34, 68, 136, 300719, 601438, 1202876, 2405752, 5112223, 10224446, 20448892, 40897784

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 -40897783
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 40897784 can be divided by 16 positive divisors. The sum of these divisors (counting 40897784) is 1, the average is 0.0625.

Base conversion 40897784

Base System Value
2 Binary 10011100000000110011111000
3 Ternary 2211221211012202
4 Quaternary 2130000303320
5 Quinary 40432212114
6 Senary 4020325332
8 Octal 234006370
10 Decimal 40897784
12 Duodecimal 11843848
16 Hexadecimal 2700cf8
20 Vigesimal cfc494
36 Base36 ockxk

Cryptographic Hash Functions

md5 00e2ebc50d6bf6f05aca7c0592e3997f
sha1 d499f89694627020b868b63020b7589f16e95b80
sha256 ebb7c1706008fbc382852dc5716a921907ac93a37a8b914af691ad5740115905
sha512 532b429f78026687f8b663ae29c0d14350d923e12b7413324c4eef3ac271e7ba30c2b7bf3ff20b2c1a75d396a520fe338d1b1d5f86517cf7385e135505e32110
ripemd-160 a704b0839e5b688e7db67b68361dfad75452526b

40897784 as geometric shapes

Circle

Radius = n
Diameter 81795568
Circumference 256968355.525
Area 5.2547181495484E+15

Sphere

Radius = n
Volume 2.8654177048148E+23
Surface area 2.1018872598194E+16
Circumference 256968355.525

Square

Length = n
Perimeter 163591136
Area 1672628736110656
Diagonal 57838200.803805

Cube

Length = n
Surface area 10035772416663936
Volume 6.8406808761647E+22
Space diagonal 70837039.804978

Equilateral Triangle

Length = n
Perimeter 122693352
Area 7.2426948828584E+14
Altitude 35418519.902489

Triangular Pyramid

Length = n
Surface area 7.2426948828584E+14
Volume 8.0618197257819E+21
Height 19279400.267935