45187130 (number)

45187130 is an even 8-digits composite number following 45187129 and preceding 45187131. In scientific notation, it is written as 4.5187130 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 16949952 positive integers (up to 45187130) that are relatively prime to 45187130.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty-seven thousand one hundred thirty

Notation

Scientific notation 4.5187130 × 10^7
Engineering notation 4.5187130 × 10^6

Prime Factorization of 45187130

Prime Factorization 2 × 5 × 103 × 19 × 2309

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45187130
Product of the distinct prime numbers

The prime factorization of 45187130 is 2 × 5 × 103 × 19 × 2309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 12, 6, 414, 542, 9829, 6715, 51106, 75109, 881500, 193926, 6451508, 4438789, 4772969, 37569680, 791929885, 624480810, 7500846838, 9573612450

Basic calculations (n = 45187130)

Multiplication

n×y
n×2 90374260
n×3 135561390
n×4 180748520
n×5 225935650

Division

n÷y
n÷2 22593565
n÷3 15062376.666667
n÷3 11296782.5
n÷5 9037426

Exponentiation

ny
n2 2041876717636900
n3 9.2266548683832E+22
n4 4.1692605300276E+30
n5 1.8839691757423E+38

Nth Root

y√n
2√n 6722.1373089219
3√n 356.18168670638
4√n 81.988641340871
5√n 33.96275808869

Divisors of 45187130

1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1957, 2309, 3914, 4618, 9785, 11545, 19570, 23090, 43871, 87742, 219355, 237827, 438710, 475654, 1189135, 2378270, 4518713, 9037426, 22593565, 45187130

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 -45187129
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 45187130 can be divided by 32 positive divisors. The sum of these divisors (counting 45187130) is 1, the average is 0.03125.

Base conversion 45187130

Base System Value
2 Binary 10101100011000000000111010
3 Ternary 10011000202002102
4 Quaternary 2230120000322
5 Quinary 43031442010
6 Senary 4252303402
8 Octal 254300072
10 Decimal 45187130
12 Duodecimal 13171b62
16 Hexadecimal 2b1803a
20 Vigesimal e287ga
36 Base36 qwim2

Cryptographic Hash Functions

md5 97096e614940148b43e573311ee0a184
sha1 37197379b1badd562742c980c49ce9223060d9e8
sha256 75d8166fb9586c0feee6faed55a2e0f0f93ffc6cfb4d66893d7973856be07746
sha512 79e341c79af8049e6bea2dddcdae80a962c2af832e1e5717501bc6cb0cd41f52e4f0d3dc4f5d05c48e4d4317ccf6b1da428701698e041439f3df9e97d617397a
ripemd-160 110771d9fec9d5c04d23e8534717c30d306f8dfe

45187130 as geometric shapes

Circle

Radius = n
Diameter 90374260
Circumference 283919111.28961
Area 6.4147448956641E+15

Sphere

Radius = n
Volume 3.8648521535628E+23
Surface area 2.5658979582656E+16
Circumference 283919111.28961

Square

Length = n
Perimeter 180748520
Area 2041876717636900
Diagonal 63904252.090716

Cube

Length = n
Surface area 12251260305821400
Volume 9.2266548683832E+22
Space diagonal 78266405.00822

Equilateral Triangle

Length = n
Perimeter 135561390
Area 8.8415855443477E+14
Altitude 39133202.50411

Triangular Pyramid

Length = n
Surface area 8.8415855443477E+14
Volume 1.0873717041836E+22
Height 21301417.363572