40385612 (number)

40385612 is an even 8-digits composite number following 40385611 and preceding 40385613. In scientific notation, it is written as 4.0385612 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 20174880 positive integers (up to 40385612) that are relatively prime to 40385612.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-five thousand six hundred twelve

Notation

Scientific notation 4.0385612 × 10^7
Engineering notation 4.0385612 × 10^6

Prime Factorization of 40385612

Prime Factorization 2 × 2 × 1321 × 7643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20192806
Product of the distinct prime numbers

The prime factorization of 40385612 is 2 × 2 × 1321 × 7643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 68, 30, 730, 262, 5736, 2114, 92958, 40451, 457006, 951748, 6263759, 1655137, 34881532, 91412386, 808969800, 699703019, 4668657452, 8436712931

Basic calculations (n = 40385612)

Multiplication

n×y
n×2 80771224
n×3 121156836
n×4 161542448
n×5 201928060

Division

n÷y
n÷2 20192806
n÷3 13461870.666667
n÷3 10096403
n÷5 8077122.4

Exponentiation

ny
n2 1630997656614544
n3 6.5868838532944E+22
n4 2.6601533558821E+30
n5 1.0743192129115E+38

Nth Root

y√n
2√n 6354.9675058178
3√n 343.09065537467
4√n 79.718050062817
5√n 33.208199827293

Divisors of 40385612

1, 2, 4, 1321, 2642, 5284, 7643, 15286, 30572, 10096403, 20192806, 40385612

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 -40385611
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 40385612 can be divided by 12 positive divisors. The sum of these divisors (counting 40385612) is 1, the average is 0.083333333333333.

Base conversion 40385612

Base System Value
2 Binary 10011010000011110001001100
3 Ternary 2210222210122102
4 Quaternary 2122003301030
5 Quinary 40314314422
6 Senary 4001334232
8 Octal 232036114
10 Decimal 40385612
12 Duodecimal 11637378
16 Hexadecimal 2683c4c
20 Vigesimal cc840c
36 Base36 o1lqk

Cryptographic Hash Functions

md5 327138bb18390634faeda39c612f34eb
sha1 016fcaae8b44e341d23d88fe8774087343f4836f
sha256 145e9791ee8ac7d6813ee388252936f5fdd29523597bd22c79e12e1f8775d6c1
sha512 fc3737078591330021d3a9106c44cf61dc371cd31a6332f9046e6aa438d83c874742a311f5021b49c440183bddeec70959bfd90a1aa8f20010e674d08de74523
ripemd-160 7e3c0c912b7a9bcdf2169412edf304576fe44818

40385612 as geometric shapes

Circle

Radius = n
Diameter 80771224
Circumference 253750283.93986
Area 5.1239302560424E+15

Sphere

Radius = n
Volume 2.7591074564745E+23
Surface area 2.049572102417E+16
Circumference 253750283.93986

Square

Length = n
Perimeter 161542448
Area 1630997656614544
Diagonal 57113880.215138

Cube

Length = n
Surface area 9785985939687264
Volume 6.5868838532944E+22
Space diagonal 69949931.878763

Equilateral Triangle

Length = n
Perimeter 121156836
Area 7.0624270207054E+14
Altitude 34974965.939382

Triangular Pyramid

Length = n
Surface area 7.0624270207054E+14
Volume 7.7627170659211E+21
Height 19037960.071713