40897718 (number)

40897718 is an even 8-digits composite number following 40897717 and preceding 40897719. In scientific notation, it is written as 4.0897718 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 20448858 positive integers (up to 40897718) that are relatively prime to 40897718.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-seven thousand seven hundred eighteen

Notation

Scientific notation 4.0897718 × 10^7
Engineering notation 4.0897718 × 10^6

Prime Factorization of 40897718

Prime Factorization 2 × 20448859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40897718
Product of the distinct prime numbers

The prime factorization of 40897718 is 2 × 20448859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 95, 18, 365, 99, 2115, 7490, 37777, 19197, 708813, 806903, 6824094, 1255210, 96385695, 46040027, 802886372, 687976948, 22831106, 9865236531

Basic calculations (n = 40897718)

Multiplication

n×y
n×2 81795436
n×3 122693154
n×4 163590872
n×5 204488590

Division

n÷y
n÷2 20448859
n÷3 13632572.666667
n÷3 10224429.5
n÷5 8179543.6

Exponentiation

ny
n2 1672623337607524
n3 6.8406477581691E+22
n4 2.7976688295093E+30
n5 1.1441827084666E+38

Nth Root

y√n
2√n 6395.1323676684
3√n 344.53474497597
4√n 79.969571511097
5√n 33.291994576176

Divisors of 40897718

1, 2, 20448859, 40897718

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 -40897717
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 40897718 can be divided by 4 positive divisors. The sum of these divisors (counting 40897718) is 1, the average is 0.25.

Base conversion 40897718

Base System Value
2 Binary 10011100000000110010110110
3 Ternary 2211221211010022
4 Quaternary 2130000302312
5 Quinary 40432211333
6 Senary 4020325142
8 Octal 234006266
10 Decimal 40897718
12 Duodecimal 118437b2
16 Hexadecimal 2700cb6
20 Vigesimal cfc45i
36 Base36 ockvq

Cryptographic Hash Functions

md5 ad032be0f3ebeaf0fa8cc950063e3446
sha1 6ef05f53b59cd51a559875e747ff4f6d83a3da12
sha256 9aab923388625c575db303d203f03af6155b7c67913cbcb77697813bc6cec957
sha512 d84197440b1e23557c4e28d73362b3fe327c3afd1c710a0597a32e94c4ced271b011cc390da8618367a643ba94dd0dd5a43c25579edaba0aed89419ba8715d3f
ripemd-160 e2ccca761fb227074689001e00a954088e37e800

40897718 as geometric shapes

Circle

Radius = n
Diameter 81795436
Circumference 256967940.83477
Area 5.2547011896506E+15

Sphere

Radius = n
Volume 2.8654038323813E+23
Surface area 2.1018804758603E+16
Circumference 256967940.83477

Square

Length = n
Perimeter 163590872
Area 1672623337607524
Diagonal 57838107.46571

Cube

Length = n
Surface area 10035740025645144
Volume 6.8406477581691E+22
Space diagonal 70836925.489624

Equilateral Triangle

Length = n
Perimeter 122693154
Area 7.2426715066542E+14
Altitude 35418462.744812

Triangular Pyramid

Length = n
Surface area 7.2426715066542E+14
Volume 8.0617806958499E+21
Height 19279369.155237