40348728 (number)

40348728 is an even 8-digits composite number following 40348727 and preceding 40348729. In scientific notation, it is written as 4.0348728 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 11444544 positive integers (up to 40348728) that are relatively prime to 40348728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0348728 × 10^7
Engineering notation 4.0348728 × 10^6

Prime Factorization of 40348728

Prime Factorization 2 × 2 × 2 × 3 × 7 × 1077 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10087182
Product of the distinct prime numbers

The prime factorization of 40348728 is 2 × 2 × 2 × 3 × 7 × 1077 × 223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 6, 88, 78, 87, 753, 9740, 4160, 53130, 28255, 329053, 135928, 9215824, 2390552, 55200947, 58003457, 623378784, 556520511, 7294095729, 802258239

Basic calculations (n = 40348728)

Multiplication

n×y
n×2 80697456
n×3 121046184
n×4 161394912
n×5 201743640

Division

n÷y
n÷2 20174364
n÷3 13449576
n÷3 10087182
n÷5 8069745.6

Exponentiation

ny
n2 1628019851217984
n3 6.5688530155395E+22
n4 2.6504486359598E+30
n5 1.0694223109031E+38

Nth Root

y√n
2√n 6352.0648611298
3√n 342.9861758376
4√n 79.699842290495
5√n 33.202131829867

Divisors of 40348728

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1077, 1338, 1561, 1784, 2154, 2676, 3122, 3231, 4308, 4683, 5352, 6244, 6462, 7539, 8616, 9366, 12488, 12924, 15078, 18732, 22617, 25848, 30156, 37464, 45234, 60312, 90468, 180936, 240171, 480342, 720513, 960684, 1441026, 1681197, 1921368, 2882052, 3362394, 5043591, 5764104, 6724788, 10087182, 13449576, 20174364, 40348728

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40348727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40348728 can be divided by 64 positive divisors. The sum of these divisors (counting 40348728) is 1, the average is 0.015625.

Base conversion 40348728

Base System Value
2 Binary 10011001111010110000111000
3 Ternary 2210220221001100
4 Quaternary 2121322300320
5 Quinary 40312124403
6 Senary 4000451400
8 Octal 231726070
10 Decimal 40348728
12 Duodecimal 11619b60
16 Hexadecimal 267ac38
20 Vigesimal cc3bg8
36 Base36 o0ta0

Cryptographic Hash Functions

md5 3b423b935a6cd9e5bfde7bec8657708a
sha1 feb3f35c1fefe03d9697c21f5a57667fcbff243a
sha256 1c444bbd04f7ccaedc7a4ccf26b24868918c0fadeb327bbc442f9db34771dbda
sha512 07e3c0d893cec3ca48988d354f2599d8fbe44fc8b66638dff83390073bbfd219294f31d25639ab466c3e94463ef9f36616e2c4cf9d230ebbf5df915a92fdc8de
ripemd-160 87d36d1708a29bbe43208a12315175c981a9b19e

40348728 as geometric shapes

Circle

Radius = n
Diameter 80697456
Circumference 253518534.93299
Area 5.1145752044848E+15

Sphere

Radius = n
Volume 2.7515547168173E+23
Surface area 2.0458300817939E+16
Circumference 253518534.93299

Square

Length = n
Perimeter 161394912
Area 1628019851217984
Diagonal 57061718.362103

Cube

Length = n
Surface area 9768119107307904
Volume 6.5688530155395E+22
Space diagonal 69886046.916777

Equilateral Triangle

Length = n
Perimeter 121046184
Area 7.0495327451007E+14
Altitude 34943023.458388

Triangular Pyramid

Length = n
Surface area 7.0495327451007E+14
Volume 7.7414675198428E+21
Height 19020572.787368