40394556 (number)

40394556 is an even 8-digits composite number following 40394555 and preceding 40394557. In scientific notation, it is written as 4.0394556 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 13464840 positive integers (up to 40394556) that are relatively prime to 40394556.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0394556 × 10^7
Engineering notation 4.0394556 × 10^6

Prime Factorization of 40394556

Prime Factorization 2 × 2 × 9 × 1122071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20197278
Product of the distinct prime numbers

The prime factorization of 40394556 is 2 × 2 × 9 × 1122071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 92, 35, 774, 725, 8072, 1317, 66829, 18450, 890511, 848338, 4471657, 4921314, 64093809, 46298755, 708083433, 363289585, 7748874441, 4708004680

Basic calculations (n = 40394556)

Multiplication

n×y
n×2 80789112
n×3 121183668
n×4 161578224
n×5 201972780

Division

n÷y
n÷2 20197278
n÷3 13464852
n÷3 10098639
n÷5 8078911.2

Exponentiation

ny
n2 1631720154437136
n3 6.591261115474E+22
n4 2.6625106623964E+30
n5 1.0755093605277E+38

Nth Root

y√n
2√n 6355.6711683346
3√n 343.11598103042
4√n 79.722463386016
5√n 33.209670587877

Divisors of 40394556

1, 2, 4, 9, 18, 36, 1122071, 2244142, 4488284, 10098639, 20197278, 40394556

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40394555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394556 can be divided by 12 positive divisors. The sum of these divisors (counting 40394556) is 1, the average is 0.083333333333333.

Base conversion 40394556

Base System Value
2 Binary 10011010000101111100111100
3 Ternary 2211000020220200
4 Quaternary 2122011330330
5 Quinary 40320111211
6 Senary 4001443500
8 Octal 232057474
10 Decimal 40394556
12 Duodecimal 11640590
16 Hexadecimal 2685f3c
20 Vigesimal cc967g
36 Base36 o1sn0

Cryptographic Hash Functions

md5 2936944ace07b8805b9a9b900749803e
sha1 834103a3635fc7c5c0fe816d5fd0dc5e0d814507
sha256 87f4042b119d9dd66e406c8c835db90d9b4838d16c14c68c7764518bd2397309
sha512 dfbb2a48c4077ea473c646a0ee0102c9a3531d213645fdc4c4c1999353a97db13c7382aa8ec8738bfc374289cbebc13ab92488e7771b7cad73477b5729f142a7
ripemd-160 40e021c7b32987325593d478addd12f7c47eac21

40394556 as geometric shapes

Circle

Radius = n
Diameter 80789112
Circumference 253806480.74924
Area 5.1262000498941E+15

Sphere

Radius = n
Volume 2.7609409997687E+23
Surface area 2.0504800199576E+16
Circumference 253806480.74924

Square

Length = n
Perimeter 161578224
Area 1631720154437136
Diagonal 57126528.941239

Cube

Length = n
Surface area 9790320926622816
Volume 6.591261115474E+22
Space diagonal 69965423.341186

Equilateral Triangle

Length = n
Perimeter 121183668
Area 7.0655555280481E+14
Altitude 34982711.670593

Triangular Pyramid

Length = n
Surface area 7.0655555280481E+14
Volume 7.7678757188714E+21
Height 19042176.313746