40542903 (number)

40542903 is an odd 8-digits composite number following 40542902 and preceding 40542904. In scientific notation, it is written as 4.0542903 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 25605720 positive integers (up to 40542903) that are relatively prime to 40542903.

Interesting facts

Basic properties

Name

Name forty million five hundred forty-two thousand nine hundred three

Notation

Scientific notation 4.0542903 × 10^7
Engineering notation 4.0542903 × 10^6

Prime Factorization of 40542903

Prime Factorization 3 × 9 × 19 × 79031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40542903
Product of the distinct prime numbers

The prime factorization of 40542903 is 3 × 9 × 19 × 79031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 9, 26, 940, 767, 8895, 9696, 57120, 81142, 154128, 625085, 4227678, 1492268, 90870653, 60341393, 562697583, 940618680, 7461173393, 9384059163

Basic calculations (n = 40542903)

Multiplication

n×y
n×2 81085806
n×3 121628709
n×4 162171612
n×5 202714515

Division

n÷y
n÷2 20271451.5
n÷3 13514301
n÷3 10135725.75
n÷5 8108580.6

Exponentiation

ny
n2 1643726983667409
n3 6.664146365731E+22
n4 2.7018383968364E+30
n5 1.0954037204461E+38

Nth Root

y√n
2√n 6367.330916483
3√n 343.53549336716
4√n 79.795556997135
5√n 33.234027008069

Divisors of 40542903

1, 3, 9, 19, 27, 57, 171, 513, 79031, 237093, 711279, 1501589, 2133837, 4504767, 13514301, 40542903

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 -40542902
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 40542903 can be divided by 16 positive divisors. The sum of these divisors (counting 40542903) is 1, the average is 0.0625.

Base conversion 40542903

Base System Value
2 Binary 10011010101010001010110111
3 Ternary 2211021210102000
4 Quaternary 2122222022313
5 Quinary 40334333103
6 Senary 4004550343
8 Octal 232521267
10 Decimal 40542903
12 Duodecimal 116b23b3
16 Hexadecimal 26aa2b7
20 Vigesimal cd7h53
36 Base36 o4z3r

Cryptographic Hash Functions

md5 69fa9b16f2820091b7538702367b8ea9
sha1 f3519577d35ec0e641c6077287ebcaba9df900e9
sha256 8acdaae2a8f9b7ce9431d434b0c35b3f9c4b7c91e82fff0ac5e663e408e60642
sha512 fdf495cb4ed3cd6b60447a1d8e5cb74744ecfa650d188d4af411dbb1a6fe3113da6ec8dc0b8c0b07be11e5b23a943b812574a437b4fcfd58ffbc701f1f1a0d41
ripemd-160 85988d34e68370485e03d6e38ac3666ae466b0b7

40542903 as geometric shapes

Circle

Radius = n
Diameter 81085806
Circumference 254738572.44001
Area 5.1639206163968E+15

Sphere

Radius = n
Volume 2.7914711020037E+23
Surface area 2.0655682465587E+16
Circumference 254738572.44001

Square

Length = n
Perimeter 162171612
Area 1643726983667409
Diagonal 57336323.280577

Cube

Length = n
Surface area 9862361902004454
Volume 6.664146365731E+22
Space diagonal 70222367.882337

Equilateral Triangle

Length = n
Perimeter 121628709
Area 7.1175466237097E+14
Altitude 35111183.941168

Triangular Pyramid

Length = n
Surface area 7.1175466237097E+14
Volume 7.8537718100468E+21
Height 19112107.760192