40394536 (number)

40394536 is an even 8-digits composite number following 40394535 and preceding 40394537. In scientific notation, it is written as 4.0394536 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 15979968 positive integers (up to 40394536) that are relatively prime to 40394536.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0394536 × 10^7
Engineering notation 4.0394536 × 10^6

Prime Factorization of 40394536

Prime Factorization 2 × 2 × 2 × 91 × 55487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10098634
Product of the distinct prime numbers

The prime factorization of 40394536 is 2 × 2 × 2 × 91 × 55487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 29, 8, 572, 322, 3511, 858, 15127, 18817, 919310, 607573, 5822557, 3917089, 90912298, 73783478, 783611182, 134407750, 3337741933, 9186078370

Basic calculations (n = 40394536)

Multiplication

n×y
n×2 80789072
n×3 121183608
n×4 161578144
n×5 201972680

Division

n÷y
n÷2 20197268
n÷3 13464845.333333
n÷3 10098634
n÷5 8078907.2

Exponentiation

ny
n2 1631718538655296
n3 6.5912513251579E+22
n4 2.6625053893914E+30
n5 1.0755066980196E+38

Nth Root

y√n
2√n 6355.6695949365
3√n 343.11592440298
4√n 79.722453518043
5√n 33.209667299347

Divisors of 40394536

1, 2, 4, 8, 91, 182, 364, 728, 55487, 110974, 221948, 443896, 5049317, 10098634, 20197268, 40394536

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 -40394535
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 40394536 can be divided by 16 positive divisors. The sum of these divisors (counting 40394536) is 1, the average is 0.0625.

Base conversion 40394536

Base System Value
2 Binary 10011010000101111100101000
3 Ternary 2211000020212221
4 Quaternary 2122011330220
5 Quinary 40320111121
6 Senary 4001443424
8 Octal 232057450
10 Decimal 40394536
12 Duodecimal 11640574
16 Hexadecimal 2685f28
20 Vigesimal cc966g
36 Base36 o1smg

Cryptographic Hash Functions

md5 3e0f0a30b01f26b1d6c6bf9fb4b71c52
sha1 7e48b3626e1ddb290bd15ca98f929ab2b9a17fcc
sha256 56a59ed3acedb426c5d0148579540ffb41d00ed764e5571abdccce63c8b8affc
sha512 b387170519fa7829a78559ba1276e3c07224ec9adc4b08d2d214d3411ac423c3f51d6bc9a790d955879f3b4315f8a7d840ef88028fa05ff0640b2e5e1c636408
ripemd-160 5ef9cffa263e993f6a8cde71e4eafff715fa7a77

40394536 as geometric shapes

Circle

Radius = n
Diameter 80789072
Circumference 253806355.08554
Area 5.1261949737658E+15

Sphere

Radius = n
Volume 2.7609368988107E+23
Surface area 2.0504779895063E+16
Circumference 253806355.08554

Square

Length = n
Perimeter 161578144
Area 1631718538655296
Diagonal 57126500.656968

Cube

Length = n
Surface area 9790311231931776
Volume 6.5912513251579E+22
Space diagonal 69965388.70017

Equilateral Triangle

Length = n
Perimeter 121183608
Area 7.0655485315075E+14
Altitude 34982694.350085

Triangular Pyramid

Length = n
Surface area 7.0655485315075E+14
Volume 7.7678641808733E+21
Height 19042166.885656