40785855 (number)

40785855 is an odd 8-digits composite number following 40785854 and preceding 40785856. In scientific notation, it is written as 4.0785855 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 19632000 positive integers (up to 40785855) that are relatively prime to 40785855.

Interesting facts

Basic properties

Name

Name forty million seven hundred eighty-five thousand eight hundred fifty-five

Notation

Scientific notation 4.0785855 × 10^7
Engineering notation 4.0785855 × 10^6

Prime Factorization of 40785855

Prime Factorization 3 × 11 × 5 × 151 × 1637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40785855
Product of the distinct prime numbers

The prime factorization of 40785855 is 3 × 11 × 5 × 151 × 1637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 49, 24, 709, 87, 9661, 7690, 98705, 59064, 383764, 92871, 6542984, 9722090, 27569847, 64903956, 311005569, 821885194, 2594612520, 4620911153

Basic calculations (n = 40785855)

Multiplication

n×y
n×2 81571710
n×3 122357565
n×4 163143420
n×5 203929275

Division

n÷y
n÷2 20392927.5
n÷3 13595285
n÷3 10196463.75
n÷5 8157171

Exponentiation

ny
n2 1663485968081025
n3 6.7846697488687E+22
n4 2.7671855660025E+30
n5 1.1286202925307E+38

Nth Root

y√n
2√n 6386.3804302594
3√n 344.22033556431
4√n 79.914832354572
5√n 33.273762636767

Divisors of 40785855

1, 3, 5, 11, 15, 33, 55, 151, 165, 453, 755, 1637, 1661, 2265, 4911, 4983, 8185, 8305, 18007, 24555, 24915, 54021, 90035, 247187, 270105, 741561, 1235935, 2719057, 3707805, 8157171, 13595285, 40785855

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 -40785854
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 40785855 can be divided by 32 positive divisors. The sum of these divisors (counting 40785855) is 1, the average is 0.03125.

Base conversion 40785855

Base System Value
2 Binary 10011011100101011110111111
3 Ternary 2211202010200020
4 Quaternary 2123211132333
5 Quinary 40420121410
6 Senary 4014103223
8 Octal 233453677
10 Decimal 40785855
12 Duodecimal 117aab13
16 Hexadecimal 26e57bf
20 Vigesimal cei4cf
36 Base36 oa6kf

Cryptographic Hash Functions

md5 b6a0c6e054750d429a910769b6bc030b
sha1 a4b75728a8761013b7b9679bc6707fdfdbc4d841
sha256 89cf0c6f49e3ef440b51ed45057e5bd4c1cef3e0c0eb08abed6d10834d395747
sha512 93fc6a24c72ceeeecba706bd356bcc45a8c9a9ba27b42dbb69065c3a50b2d4b8f920e2143404105aca3e90388ac34ef142b056bb67d8841b86c377c6e7c722ea
ripemd-160 cf46dbed413814e07dfd7fdc1e423e6e11632314

40785855 as geometric shapes

Circle

Radius = n
Diameter 81571710
Circumference 256265084.87676
Area 5.2259952966731E+15

Sphere

Radius = n
Volume 2.8419558186772E+23
Surface area 2.0903981186692E+16
Circumference 256265084.87676

Square

Length = n
Perimeter 163143420
Area 1663485968081025
Diagonal 57679909.293983

Cube

Length = n
Surface area 9980915808486150
Volume 6.7846697488687E+22
Space diagonal 70643173.090137

Equilateral Triangle

Length = n
Perimeter 122357565
Area 7.2031055359856E+14
Altitude 35321586.545069

Triangular Pyramid

Length = n
Surface area 7.2031055359856E+14
Volume 7.9958099792272E+21
Height 19226636.431328