18734080 (number)

18734080 is an even 8-digits composite number following 18734079 and preceding 18734081. In scientific notation, it is written as 1.8734080 × 10^7. The sum of its digits is 31. It has a total of 12 prime factors and 44 positive divisors. There are 7491584 positive integers (up to 18734080) that are relatively prime to 18734080.

Interesting facts

Basic properties

Name

Name eighteen million seven hundred thirty-four thousand eighty

Notation

Scientific notation 1.8734080 × 10^7
Engineering notation 1.8734080 × 10^6

Prime Factorization of 18734080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 36590
Product of the distinct prime numbers

The prime factorization of 18734080 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3659. Since it has a total of 12 prime factors.

Most popular turbo-numbers

4, 8, 27, 76, 700, 409, 6536, 6810, 61506, 90855, 335098, 755825, 5335017, 1522604, 59475703, 10804046, 373164915, 729609880, 1657491077, 7372013396

Basic calculations (n = 18734080)

Multiplication

n×y
n×2 37468160
n×3 56202240
n×4 74936320
n×5 93670400

Division

n÷y
n÷2 9367040
n÷3 6244693.3333333
n÷3 4683520
n÷5 3746816

Exponentiation

ny
n2 350965753446400
n3 6.5750205023251E+21
n4 1.231769600922E+29
n5 2.3076070245241E+36

Nth Root

y√n
2√n 4328.2883452931
3√n 265.58943200802
4√n 65.78972826584
5√n 28.479114002884

Divisors of 18734080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 3659, 5120, 7318, 14636, 18295, 29272, 36590, 58544, 73180, 117088, 146360, 234176, 292720, 468352, 585440, 936704, 1170880, 1873408, 2341760, 3746816, 4683520, 9367040, 18734080

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18734079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18734080 can be divided by 44 positive divisors. The sum of these divisors (counting 18734080) is 1, the average is 0.022727272727273.

Base conversion 18734080

Base System Value
2 Binary 1000111011101110000000000
3 Ternary 1022020210022211
4 Quaternary 1013131300000
5 Quinary 14243442310
6 Senary 1505311504
8 Octal 107356000
10 Decimal 18734080
12 Duodecimal 6335594
16 Hexadecimal 11ddc00
20 Vigesimal 5h1f40
36 Base36 b5jb4

Cryptographic Hash Functions

md5 b1df542c8e2bceb6e540abbd4f5a4e51
sha1 15d949c7037cd9bf1ab2bf62d613808cc25b424c
sha256 5263c43553c33028f47b75f3a5e1d95359006aeab89e82514450325de426ea2e
sha512 c2c264367b7f61edcbccbdaaac61bdc6d95f9e3115b150d8eb6899b60341fbc93c3d1465188df72217977e65793c8925a7d4c882d27ee5661b3dc6e211de9569
ripemd-160 6ef8a0fb135c17458467b759aaa9d95fc32da240

18734080 as geometric shapes

Circle

Radius = n
Diameter 37468160
Circumference 117709696.19953
Area 1.1025914326888E+15

Sphere

Radius = n
Volume 2.7541381476409E+22
Surface area 4.4103657307553E+15
Circumference 117709696.19953

Square

Length = n
Perimeter 74936320
Area 350965753446400
Diagonal 26493990.014583

Cube

Length = n
Surface area 2105794520678400
Volume 6.5750205023251E+21
Space diagonal 32448378.39306

Equilateral Triangle

Length = n
Perimeter 56202240
Area 1.5197262917146E+14
Altitude 16224189.19653

Triangular Pyramid

Length = n
Surface area 1.5197262917146E+14
Volume 7.7487359727245E+20
Height 8831330.0048609