18530046 (number)

18530046 is an even 8-digits composite number following 18530045 and preceding 18530047. In scientific notation, it is written as 1.8530046 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6113232 positive integers (up to 18530046) that are relatively prime to 18530046.

Interesting facts

Basic properties

Name

Name eighteen million five hundred thirty thousand forty-six

Notation

Scientific notation 1.8530046 × 10^7
Engineering notation 1.8530046 × 10^6

Prime Factorization of 18530046

Prime Factorization 2 × 3 × 27 × 107 × 1069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18530046
Product of the distinct prime numbers

The prime factorization of 18530046 is 2 × 3 × 27 × 107 × 1069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 66, 14, 720, 494, 9662, 3016, 74382, 58426, 304923, 885008, 690977, 633574, 52578104, 90671915, 373716438, 240708888, 4390632797, 5562664718

Basic calculations (n = 18530046)

Multiplication

n×y
n×2 37060092
n×3 55590138
n×4 74120184
n×5 92650230

Division

n÷y
n÷2 9265023
n÷3 6176682
n÷3 4632511.5
n÷5 3706009.2

Exponentiation

ny
n2 343362604762116
n3 6.3625248609218E+21
n4 1.1789787834903E+29
n5 2.1846531091098E+36

Nth Root

y√n
2√n 4304.6539930638
3√n 264.62172681666
4√n 65.609862010705
5√n 28.416808427778

Divisors of 18530046

1, 2, 3, 6, 27, 54, 81, 107, 162, 214, 321, 642, 1069, 2138, 2889, 3207, 5778, 6414, 8667, 17334, 28863, 57726, 86589, 114383, 173178, 228766, 343149, 686298, 3088341, 6176682, 9265023, 18530046

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 -18530045
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 18530046 can be divided by 32 positive divisors. The sum of these divisors (counting 18530046) is 1, the average is 0.03125.

Base conversion 18530046

Base System Value
2 Binary 1000110101011111011111110
3 Ternary 1021212102110000
4 Quaternary 1012223323332
5 Quinary 14220430141
6 Senary 1501055130
8 Octal 106537376
10 Decimal 18530046
12 Duodecimal 62574a6
16 Hexadecimal 11abefe
20 Vigesimal 5fg526
36 Base36 b15vi

Cryptographic Hash Functions

md5 b413c8099e8df7d3c044c08f73b27f91
sha1 3db28c0cb7368081ba7ef2320df867fcb6ff351a
sha256 e9cd2b64680382bf6dcb1b700cd54be5ca9e9478bf69486b793137decb1e705c
sha512 55a99ce947f1cca2810b39b685bb2e6aa16f82bec01345c73ff312125aec8fa131a1f7ffbca2c94c9246402c5d4937e0ca4682b11eecc5737d417c7489762362
ripemd-160 2de25dac3f1adc43474ea677be3c4fd1dd57a9ab

18530046 as geometric shapes

Circle

Radius = n
Diameter 37060092
Circumference 116427712.76856
Area 1.0787054366381E+15

Sphere

Radius = n
Volume 2.6651281815139E+22
Surface area 4.3148217465525E+15
Circumference 116427712.76856

Square

Length = n
Perimeter 74120184
Area 343362604762116
Diagonal 26205442.364597

Cube

Length = n
Surface area 2060175628572696
Volume 6.3625248609218E+21
Space diagonal 32094981.138588

Equilateral Triangle

Length = n
Perimeter 55590138
Area 1.4868036921679E+14
Altitude 16047490.569294

Triangular Pyramid

Length = n
Surface area 1.4868036921679E+14
Volume 7.4983074577097E+20
Height 8735147.4548658