40245855 (number)

40245855 is an odd 8-digits composite number following 40245854 and preceding 40245856. In scientific notation, it is written as 4.0245855 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 19682304 positive integers (up to 40245855) that are relatively prime to 40245855.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-five thousand eight hundred fifty-five

Notation

Scientific notation 4.0245855 × 10^7
Engineering notation 4.0245855 × 10^6

Prime Factorization of 40245855

Prime Factorization 3 × 5 × 13 × 173 × 1193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40245855
Product of the distinct prime numbers

The prime factorization of 40245855 is 3 × 5 × 13 × 173 × 1193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 49, 89, 321, 948, 6790, 7655, 93168, 18549, 144629, 135294, 3563139, 4894381, 67167966, 65519735, 271875080, 335289105, 944371829, 213466964

Basic calculations (n = 40245855)

Multiplication

n×y
n×2 80491710
n×3 120737565
n×4 160983420
n×5 201229275

Division

n÷y
n÷2 20122927.5
n÷3 13415285
n÷3 10061463.75
n÷5 8049171

Exponentiation

ny
n2 1619728844681025
n3 6.518737222235E+22
n4 2.6235215302917E+30
n5 1.055858670975E+38

Nth Root

y√n
2√n 6343.9620900507
3√n 342.69443557019
4√n 79.648993025968
5√n 33.185184125293

Divisors of 40245855

1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 1193, 2249, 2595, 3579, 5965, 6747, 11245, 15509, 17895, 33735, 46527, 77545, 206389, 232635, 619167, 1031945, 2683057, 3095835, 8049171, 13415285, 40245855

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 -40245854
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 40245855 can be divided by 32 positive divisors. The sum of these divisors (counting 40245855) is 1, the average is 0.03125.

Base conversion 40245855

Base System Value
2 Binary 10011001100001101001011111
3 Ternary 2210201200221020
4 Quaternary 2121201221133
5 Quinary 40300331410
6 Senary 3554335223
8 Octal 231415137
10 Decimal 40245855
12 Duodecimal 1158a513
16 Hexadecimal 2661a5f
20 Vigesimal cbaecf
36 Base36 nylwf

Cryptographic Hash Functions

md5 0c14b31bbb471cb7381c33badd931002
sha1 5dabb4c3143a5bd60313e2dd7e67e96062cd10e9
sha256 7dcac55cf37920d7b93ce9f0b444221b1c5de7e9c0309a939f494de1528732e8
sha512 8f4c14d189b1131b2c0ccfc883e3c2f87c61da4c7d7006e67b3164d8fac80d1fe544845f19c072dd2929fdb6dcde52978254d052224e5df0068d53f079c352e1
ripemd-160 d9742d85f61ad77b8c9a18fd8d5ed389c7d5f6ff

40245855 as geometric shapes

Circle

Radius = n
Diameter 80491710
Circumference 252872164.81088
Area 5.0885282392574E+15

Sphere

Radius = n
Volume 2.7305622624074E+23
Surface area 2.035411295703E+16
Circumference 252872164.81088

Square

Length = n
Perimeter 160983420
Area 1619728844681025
Diagonal 56916233.970301

Cube

Length = n
Surface area 9718373068086150
Volume 6.518737222235E+22
Space diagonal 69707865.65405

Equilateral Triangle

Length = n
Perimeter 120737565
Area 7.0136316336809E+14
Altitude 34853932.827025

Triangular Pyramid

Length = n
Surface area 7.0136316336809E+14
Volume 7.6824054910259E+21
Height 18972077.9901