40394046 (number)

40394046 is an even 8-digits composite number following 40394045 and preceding 40394047. In scientific notation, it is written as 4.0394046 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 10491840 positive integers (up to 40394046) that are relatively prime to 40394046.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand forty-six

Notation

Scientific notation 4.0394046 × 10^7
Engineering notation 4.0394046 × 10^6

Prime Factorization of 40394046

Prime Factorization 2 × 7 × 3 × 11 × 87433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40394046
Product of the distinct prime numbers

The prime factorization of 40394046 is 2 × 7 × 3 × 11 × 87433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 67, 90, 639, 822, 4175, 3202, 49251, 97932, 631164, 460843, 6296244, 5801813, 22671364, 77775677, 812944181, 774802158, 5879180775, 4882483953

Basic calculations (n = 40394046)

Multiplication

n×y
n×2 80788092
n×3 121182138
n×4 161576184
n×5 201970230

Division

n÷y
n÷2 20197023
n÷3 13464682
n÷3 10098511.5
n÷5 8078809.2

Exponentiation

ny
n2 1631678952250116
n3 6.5910114654423E+22
n4 2.662376203216E+30
n5 1.0754414682201E+38

Nth Root

y√n
2√n 6355.6310465602
3√n 343.11453702489
4√n 79.722211751558
5√n 33.209586729956

Divisors of 40394046

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 87433, 174866, 262299, 524598, 612031, 961763, 1224062, 1836093, 1923526, 2885289, 3672186, 5770578, 6732341, 13464682, 20197023, 40394046

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40394045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394046 can be divided by 32 positive divisors. The sum of these divisors (counting 40394046) is 1, the average is 0.03125.

Base conversion 40394046

Base System Value
2 Binary 10011010000101110100111110
3 Ternary 2211000020012210
4 Quaternary 2122011310332
5 Quinary 40320102141
6 Senary 4001441250
8 Octal 232056476
10 Decimal 40394046
12 Duodecimal 11640226
16 Hexadecimal 2685d3e
20 Vigesimal cc9526
36 Base36 o1s8u

Cryptographic Hash Functions

md5 114f74b0a4c355f9085eab724b18d92a
sha1 ae573bcb7ddb428d8cc95314bb664c89e302a09b
sha256 652315637306d7f1e67e186bb16a7646f73b63b36f1a3bed30d0168e70509ba0
sha512 5621144d526927e0e4df95e446db402c035a13af75fca0a4c504ac907f05663470de2ccf6d70411b6807737eee3e7f6280bc9b8a72e8a9158d990c80eacea44f
ripemd-160 07ddf08ad48bc579c4552eae4c32664b8b2b6e00

40394046 as geometric shapes

Circle

Radius = n
Diameter 80788092
Circumference 253803276.32474
Area 5.1260706094061E+15

Sphere

Radius = n
Volume 2.7608364266079E+23
Surface area 2.0504282437624E+16
Circumference 253803276.32474

Square

Length = n
Perimeter 161576184
Area 1631678952250116
Diagonal 57125807.692323

Cube

Length = n
Surface area 9790073713500696
Volume 6.5910114654423E+22
Space diagonal 69964539.995274

Equilateral Triangle

Length = n
Perimeter 121182138
Area 7.0653771173449E+14
Altitude 34982269.997637

Triangular Pyramid

Length = n
Surface area 7.0653771173449E+14
Volume 7.7675815034876E+21
Height 19041935.897441