40897730 (number)

40897730 is an even 8-digits composite number following 40897729 and preceding 40897731. In scientific notation, it is written as 4.0897730 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 15978480 positive integers (up to 40897730) that are relatively prime to 40897730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0897730 × 10^7
Engineering notation 4.0897730 × 10^6

Prime Factorization of 40897730

Prime Factorization 2 × 5 × 43 × 95111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40897730
Product of the distinct prime numbers

The prime factorization of 40897730 is 2 × 5 × 43 × 95111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 87, 79, 720, 152, 7606, 8347, 10335, 26494, 901906, 404020, 8976304, 5421738, 75687549, 37038979, 459260622, 205306304, 2818233817, 4808038465

Basic calculations (n = 40897730)

Multiplication

n×y
n×2 81795460
n×3 122693190
n×4 163590920
n×5 204488650

Division

n÷y
n÷2 20448865
n÷3 13632576.666667
n÷3 10224432.5
n÷5 8179546

Exponentiation

ny
n2 1672624319152900
n3 6.8406537796149E+22
n4 2.7976721130217E+30
n5 1.1441843870689E+38

Nth Root

y√n
2√n 6395.1333058819
3√n 344.53477867318
4√n 79.969577377162
5√n 33.291996529849

Divisors of 40897730

1, 2, 5, 10, 43, 86, 215, 430, 95111, 190222, 475555, 951110, 4089773, 8179546, 20448865, 40897730

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 -40897729
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 40897730 can be divided by 16 positive divisors. The sum of these divisors (counting 40897730) is 1, the average is 0.0625.

Base conversion 40897730

Base System Value
2 Binary 10011100000000110011000010
3 Ternary 2211221211010202
4 Quaternary 2130000303002
5 Quinary 40432211410
6 Senary 4020325202
8 Octal 234006302
10 Decimal 40897730
12 Duodecimal 11843802
16 Hexadecimal 2700cc2
20 Vigesimal cfc46a
36 Base36 ockw2

Cryptographic Hash Functions

md5 084003b3c709e0ee02027087022faec2
sha1 fea6912f84340046c4c76317686fe5a6eb211a65
sha256 8271c08a931276035382a740358ed10ba6d90e49c155e606d9e7260724864fd2
sha512 65cc875bdcbf487c600e3357725d9eae9255996d8825bd9dcf1978401ccf92b6e79da9e589ff59b12cfc062fa78cc8354b3117e3576ac217bb33fd29930943f5
ripemd-160 5f55de5bb82b3be3b0a2fc17b5aae7aaacd862c1

40897730 as geometric shapes

Circle

Radius = n
Diameter 81795460
Circumference 256968016.233
Area 5.2547042732664E+15

Sphere

Radius = n
Volume 2.8654063546386E+23
Surface area 2.1018817093066E+16
Circumference 256968016.233

Square

Length = n
Perimeter 163590920
Area 1672624319152900
Diagonal 57838124.436273

Cube

Length = n
Surface area 10035745914917400
Volume 6.8406537796149E+22
Space diagonal 70836946.274234

Equilateral Triangle

Length = n
Perimeter 122693190
Area 7.2426757568703E+14
Altitude 35418473.137117

Triangular Pyramid

Length = n
Surface area 7.2426757568703E+14
Volume 8.0617877921918E+21
Height 19279374.812091