18984014 (number)

18984014 is an even 8-digits composite number following 18984013 and preceding 18984015. In scientific notation, it is written as 1.8984014 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 8120952 positive integers (up to 18984014) that are relatively prime to 18984014.

Interesting facts

Basic properties

Name

Name eighteen million nine hundred eighty-four thousand fourteen

Notation

Scientific notation 1.8984014 × 10^7
Engineering notation 1.8984014 × 10^6

Prime Factorization of 18984014

Prime Factorization 2 × 7 × 787 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18984014
Product of the distinct prime numbers

The prime factorization of 18984014 is 2 × 7 × 787 × 1723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 68, 48, 835, 278, 1608, 2956, 18885, 4772, 676732, 201002, 1377134, 5998105, 83743449, 56326712, 726343734, 444994795, 8777755057, 5645591498

Basic calculations (n = 18984014)

Multiplication

n×y
n×2 37968028
n×3 56952042
n×4 75936056
n×5 94920070

Division

n÷y
n÷2 9492007
n÷3 6328004.6666667
n÷3 4746003.5
n÷5 3796802.8

Exponentiation

ny
n2 360392787552196
n3 6.8417017243899E+21
n4 1.2988296131964E+29
n5 2.4656999560535E+36

Nth Root

y√n
2√n 4357.064837709
3√n 266.76530691116
4√n 66.008066459403
5√n 28.55470048233

Divisors of 18984014

1, 2, 7, 14, 787, 1574, 1723, 3446, 5509, 11018, 12061, 24122, 1356001, 2712002, 9492007, 18984014

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 -18984013
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 18984014 can be divided by 16 positive divisors. The sum of these divisors (counting 18984014) is 1, the average is 0.0625.

Base conversion 18984014

Base System Value
2 Binary 1001000011010110001001110
3 Ternary 1022201111011122
4 Quaternary 1020122301032
5 Quinary 14324442024
6 Senary 1514520542
8 Octal 110326116
10 Decimal 18984014
12 Duodecimal 6436152
16 Hexadecimal 121ac4e
20 Vigesimal 5id00e
36 Base36 baw5q

Cryptographic Hash Functions

md5 5f5b6f16505310d83dce461a5451f1c9
sha1 8944895fb07d9dcf80d5e1fc834154fb94ee0e3f
sha256 02eb68dd341b43a3f5aca3ee59f5ee7b6b8200fbeed7fa31ba1494e5c509a57c
sha512 bc9beead59d7c65059a641d18c04ef25fde2a240f3c949f8ef8570b8eeef0156b1b85c9309d4be650ed62f7004ebef3a6ca0489650ec9e51f47c56cf9edb89de
ripemd-160 6e9e49da76d3dafdb420b0c95593c445e2b5a9e1

18984014 as geometric shapes

Circle

Radius = n
Diameter 37968028
Circumference 119280077.83609
Area 1.1322073337807E+15

Sphere

Radius = n
Volume 2.8658453167195E+22
Surface area 4.5288293351229E+15
Circumference 119280077.83609

Square

Length = n
Perimeter 75936056
Area 360392787552196
Diagonal 26847450.067081

Cube

Length = n
Surface area 2162356725313176
Volume 6.8417017243899E+21
Space diagonal 32881276.779599

Equilateral Triangle

Length = n
Perimeter 56952042
Area 1.5605465468044E+14
Altitude 16440638.389799

Triangular Pyramid

Length = n
Surface area 1.5605465468044E+14
Volume 8.063022806953E+20
Height 8949150.0223602