18694016 (number)

18694016 is an even 8-digits composite number following 18694015 and preceding 18694017. In scientific notation, it is written as 1.8694016 × 10^7. The sum of its digits is 35. It has a total of 10 prime factors and 64 positive divisors. There are 7884800 positive integers (up to 18694016) that are relatively prime to 18694016.

Interesting facts

Basic properties

Name

Name eighteen million six hundred ninety-four thousand sixteen

Notation

Scientific notation 1.8694016 × 10^7
Engineering notation 1.8694016 × 10^6

Prime Factorization of 18694016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 187 × 11 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 292094
Product of the distinct prime numbers

The prime factorization of 18694016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 187 × 11 × 71. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 10, 9, 94, 519, 3, 171, 549, 67676, 83669, 404341, 374496, 9394264, 3398516, 16291991, 17526652, 696414819, 194143160, 6143794879, 6777281980

Basic calculations (n = 18694016)

Multiplication

n×y
n×2 37388032
n×3 56082048
n×4 74776064
n×5 93470080

Division

n÷y
n÷2 9347008
n÷3 6231338.6666667
n÷3 4673504
n÷5 3738803.2

Exponentiation

ny
n2 349466234208256
n3 6.5329273737489E+21
n4 1.221266488517E+29
n5 2.2830375276601E+36

Nth Root

y√n
2√n 4323.6577107815
3√n 265.39997035655
4√n 65.754526161942
5√n 28.466922696915

Divisors of 18694016

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 187, 284, 352, 374, 568, 704, 748, 781, 1136, 1408, 1496, 1562, 2057, 2272, 2992, 3124, 4114, 4544, 5984, 6248, 8228, 9088, 11968, 12496, 13277, 16456, 23936, 24992, 26554, 32912, 49984, 53108, 65824, 99968, 106216, 131648, 146047, 212432, 263296, 292094, 424864, 584188, 849728, 1168376, 1699456, 2336752, 4673504, 9347008, 18694016

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18694015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18694016 can be divided by 64 positive divisors. The sum of these divisors (counting 18694016) is 1, the average is 0.015625.

Base conversion 18694016

Base System Value
2 Binary 1000111010011111110000000
3 Ternary 1022011202100222
4 Quaternary 1013103332000
5 Quinary 14241202031
6 Senary 1504402212
8 Octal 107237600
10 Decimal 18694016
12 Duodecimal 6316368
16 Hexadecimal 11d3f80
20 Vigesimal 5ggf0g
36 Base36 b4oe8

Cryptographic Hash Functions

md5 d1dc5b4c310839cffabedb9d01442bc3
sha1 2e1cd4801971759b9112bdfa4d1da4bc65b39c38
sha256 d2c46e54a5d6756457005d6dbd4af01325b1da1f32c4708d0050cc9c7bc68af3
sha512 7a1a9b8ddb05fc6d07c1fa866d9c63c82e0ec81b01b41dd52fee51a64170d59fffd3a6fb0e4830992b426a1dd6257cc71e077dacc2325ba4fb8f44c204ef2067
ripemd-160 94c7b2d431d3fe066371c04139b04fa71c235122

18694016 as geometric shapes

Circle

Radius = n
Diameter 37388032
Circumference 117457966.66338
Area 1.0978805540663E+15

Sphere

Radius = n
Volume 2.736506219174E+22
Surface area 4.3915222162654E+15
Circumference 117457966.66338

Square

Length = n
Perimeter 74776064
Area 349466234208256
Diagonal 26437330.96242

Cube

Length = n
Surface area 2096797405249536
Volume 6.5329273737489E+21
Space diagonal 32378985.509506

Equilateral Triangle

Length = n
Perimeter 56082048
Area 1.5132331829462E+14
Altitude 16189492.754753

Triangular Pyramid

Length = n
Surface area 1.5132331829462E+14
Volume 7.6991287449618E+20
Height 8812443.6541399