45184986 (number)

45184986 is an even 8-digits composite number following 45184985 and preceding 45184987. In scientific notation, it is written as 4.5184986 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 11735280 positive integers (up to 45184986) that are relatively prime to 45184986.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty-four thousand nine hundred eighty-six

Notation

Scientific notation 4.5184986 × 10^7
Engineering notation 4.5184986 × 10^6

Prime Factorization of 45184986

Prime Factorization 2 × 9 × 77 × 3 × 10867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45184986
Product of the distinct prime numbers

The prime factorization of 45184986 is 2 × 9 × 77 × 3 × 10867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 16, 10, 739, 859, 3676, 4856, 83943, 91587, 698470, 676889, 8612707, 7938832, 24769790, 29923924, 709628274, 761276554, 693697898, 2709491591

Basic calculations (n = 45184986)

Multiplication

n×y
n×2 90369972
n×3 135554958
n×4 180739944
n×5 225924930

Division

n÷y
n÷2 22592493
n÷3 15061662
n÷3 11296246.5
n÷5 9036997.2

Exponentiation

ny
n2 2041682959820196
n3 9.2253415955914E+22
n4 4.1684693084202E+30
n5 1.8835222734239E+38

Nth Root

y√n
2√n 6721.9778339414
3√n 356.17605335005
4√n 81.987668791968
5√n 33.962435795438

Divisors of 45184986

1, 2, 3, 6, 9, 18, 27, 54, 77, 154, 231, 462, 693, 1386, 2079, 4158, 10867, 21734, 32601, 65202, 97803, 195606, 293409, 586818, 836759, 1673518, 2510277, 5020554, 7530831, 15061662, 22592493, 45184986

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 -45184985
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 45184986 can be divided by 32 positive divisors. The sum of these divisors (counting 45184986) is 1, the average is 0.03125.

Base conversion 45184986

Base System Value
2 Binary 10101100010111011111011010
3 Ternary 10011000122011000
4 Quaternary 2230113133122
5 Quinary 43031404421
6 Senary 4252245430
8 Octal 254273732
10 Decimal 45184986
12 Duodecimal 13170876
16 Hexadecimal 2b177da
20 Vigesimal e28296
36 Base36 qwgyi

Cryptographic Hash Functions

md5 c1b2489a924ae771af16692455e06900
sha1 4bd7d1d3c38981af7825da0fed5ac3ae7eae8b8b
sha256 bc7216e5d60389fc2140190f917ee6536b2b7f2269b24aa9deb090b6d5f73890
sha512 51087b13ad89d500a1fee8a823ad5afd3aa1547baea45c6db3c20aa6c82bd96d6a616fdfd24a939a9e2c2d08619beb07fc25128a6979ab96ccf96c5c750820e7
ripemd-160 72fdf27d96b9f8aa2484e04725d238b9170ef1ba

45184986 as geometric shapes

Circle

Radius = n
Diameter 90369972
Circumference 283905640.14032
Area 6.4141361875306E+15

Sphere

Radius = n
Volume 3.8643020511422E+23
Surface area 2.5656544750122E+16
Circumference 283905640.14032

Square

Length = n
Perimeter 180739944
Area 2041682959820196
Diagonal 63901220.016838

Cube

Length = n
Surface area 12250097758921176
Volume 9.2253415955914E+22
Space diagonal 78262691.491288

Equilateral Triangle

Length = n
Perimeter 135554958
Area 8.8407465483905E+14
Altitude 39131345.745644

Triangular Pyramid

Length = n
Surface area 8.8407465483905E+14
Volume 1.0872169335008E+22
Height 21300406.672279