45173890 (number)

45173890 is an even 8-digits composite number following 45173889 and preceding 45173891. In scientific notation, it is written as 4.5173890 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 18027520 positive integers (up to 45173890) that are relatively prime to 45173890.

Interesting facts

Basic properties

Name

Name forty-five million one hundred seventy-three thousand eight hundred ninety

Notation

Scientific notation 4.5173890 × 10^7
Engineering notation 4.5173890 × 10^6

Prime Factorization of 45173890

Prime Factorization 2 × 5 × 449 × 10061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45173890
Product of the distinct prime numbers

The prime factorization of 45173890 is 2 × 5 × 449 × 10061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 60, 83, 129, 944, 8940, 6787, 45504, 65287, 213823, 332345, 281238, 5934587, 9500545, 77221879, 741054353, 110476479, 9529326137, 8753729601

Basic calculations (n = 45173890)

Multiplication

n×y
n×2 90347780
n×3 135521670
n×4 180695560
n×5 225869450

Division

n÷y
n÷2 22586945
n÷3 15057963.333333
n÷3 11293472.5
n÷5 9034778

Exponentiation

ny
n2 2040680337732100
n3 9.2185469101873E+22
n4 4.1643762408064E+30
n5 1.881210742208E+38

Nth Root

y√n
2√n 6721.1524309452
3√n 356.14689578107
4√n 81.982634935364
5√n 33.960767612075

Divisors of 45173890

1, 2, 5, 10, 449, 898, 2245, 4490, 10061, 20122, 50305, 100610, 4517389, 9034778, 22586945, 45173890

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 -45173889
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 45173890 can be divided by 16 positive divisors. The sum of these divisors (counting 45173890) is 1, the average is 0.0625.

Base conversion 45173890

Base System Value
2 Binary 10101100010100110010000010
3 Ternary 10011000001221001
4 Quaternary 2230110302002
5 Quinary 43031031030
6 Senary 4252122214
8 Octal 254246202
10 Decimal 45173890
12 Duodecimal 1316636a
16 Hexadecimal 2b14c82
20 Vigesimal e26eea
36 Base36 qw8ea

Cryptographic Hash Functions

md5 e0e3df8767e0cd5c76142acb046fffea
sha1 950cdf2896cc13025dbaa59e7ae3aa1aa71ed2a3
sha256 4b54b7f7beb7fbebf942abd18c60c5263ff9f7f2898c7de47d576a40d505401b
sha512 a4ece5dbb2400f8562afbb12bd318828e6e000496c5551d4122492f2d70e11fcba0028b5d83c57084be13fa6b442f656255b9a27e586711d1a3bf5d4097e0622
ripemd-160 d94a026704240b225b83210f34a7fa0b2e033276

45173890 as geometric shapes

Circle

Radius = n
Diameter 90347780
Circumference 283835921.91615
Area 6.4109863573443E+15

Sphere

Radius = n
Volume 3.8614558999756E+23
Surface area 2.5643945429377E+16
Circumference 283835921.91615

Square

Length = n
Perimeter 180695560
Area 2040680337732100
Diagonal 63885527.90315

Cube

Length = n
Surface area 12244082026392600
Volume 9.2185469101873E+22
Space diagonal 78243472.655528

Equilateral Triangle

Length = n
Perimeter 135521670
Area 8.836405067397E+14
Altitude 39121736.327764

Triangular Pyramid

Length = n
Surface area 8.836405067397E+14
Volume 1.0864161721466E+22
Height 21295175.967717