40397328 (number)

40397328 is an even 8-digits composite number following 40397327 and preceding 40397329. In scientific notation, it is written as 4.0397328 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 30 positive divisors. There are 13465728 positive integers (up to 40397328) that are relatively prime to 40397328.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-seven thousand three hundred twenty-eight

Notation

Scientific notation 4.0397328 × 10^7
Engineering notation 4.0397328 × 10^6

Prime Factorization of 40397328

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 280537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1683222
Product of the distinct prime numbers

The prime factorization of 40397328 is 2 × 2 × 2 × 2 × 3 × 3 × 280537. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 71, 32, 276, 82, 3842, 9660, 97883, 97341, 878038, 918314, 1057226, 5854161, 24361265, 48267092, 99084870, 351175250, 4561085480, 3080327338

Basic calculations (n = 40397328)

Multiplication

n×y
n×2 80794656
n×3 121191984
n×4 161589312
n×5 201986640

Division

n÷y
n÷2 20198664
n÷3 13465776
n÷3 10099332
n÷5 8079465.6

Exponentiation

ny
n2 1631944109539584
n3 6.5926181470739E+22
n4 2.6632415766609E+30
n5 1.0758784351561E+38

Nth Root

y√n
2√n 6355.8892375497
3√n 343.12382941263
4√n 79.723831051635
5√n 33.210126365532

Divisors of 40397328

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 280537, 561074, 841611, 1122148, 1683222, 2244296, 2524833, 3366444, 4488592, 5049666, 6732888, 10099332, 13465776, 20198664, 40397328

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 -40397327
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 40397328 can be divided by 30 positive divisors. The sum of these divisors (counting 40397328) is 1, the average is 0.033333333333333.

Base conversion 40397328

Base System Value
2 Binary 10011010000110101000010000
3 Ternary 2211000101201100
4 Quaternary 2122012220100
5 Quinary 40320203303
6 Senary 4001504400
8 Octal 232065020
10 Decimal 40397328
12 Duodecimal 11642100
16 Hexadecimal 2686a10
20 Vigesimal cc9d68
36 Base36 o1us0

Cryptographic Hash Functions

md5 bf451b5ff5d19ade1fc46934532cafc3
sha1 208b3f73a189313ed9be2c8d3ba9fd98c2c80478
sha256 39604f813bcebd3773aab332ad523a8fdc10733c8bf3035d4657b4743c8409f1
sha512 83a96d1070dea5b74515673cf591189299da594f00534f432eab585bb01922ae5e12872ddaa2c7177b2abdf85774f6ef1623b4c7f99e8cb2e6585b2e586db615
ripemd-160 dd961ae0b75060f94bb4579d185776c1142575d0

40397328 as geometric shapes

Circle

Radius = n
Diameter 80794656
Circumference 253823897.73891
Area 5.1269036255987E+15

Sphere

Radius = n
Volume 2.761509431836E+23
Surface area 2.0507614502395E+16
Circumference 253823897.73891

Square

Length = n
Perimeter 161589312
Area 1631944109539584
Diagonal 57130449.141234

Cube

Length = n
Surface area 9791664657237504
Volume 6.5926181470739E+22
Space diagonal 69970224.586025

Equilateral Triangle

Length = n
Perimeter 121191984
Area 7.0665252820883E+14
Altitude 34985112.293012

Triangular Pyramid

Length = n
Surface area 7.0665252820883E+14
Volume 7.769474995949E+21
Height 19043483.047078