19494062 (number)

19494062 is an even 8-digits composite number following 19494061 and preceding 19494063. In scientific notation, it is written as 1.9494062 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 8255520 positive integers (up to 19494062) that are relatively prime to 19494062.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-four thousand sixty-two

Notation

Scientific notation 1.9494062 × 10^7
Engineering notation 1.9494062 × 10^6

Prime Factorization of 19494062

Prime Factorization 2 × 7 × 7 × 7 × 157 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 397838
Product of the distinct prime numbers

The prime factorization of 19494062 is 2 × 7 × 7 × 7 × 157 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 57, 34, 608, 136, 8699, 6960, 16154, 89379, 850008, 534503, 3202302, 3708517, 29322583, 9816586, 600924351, 131356504, 9452047662, 9518130028

Basic calculations (n = 19494062)

Multiplication

n×y
n×2 38988124
n×3 58482186
n×4 77976248
n×5 97470310

Division

n÷y
n÷2 9747031
n÷3 6498020.6666667
n÷3 4873515.5
n÷5 3898812.4

Exponentiation

ny
n2 380018453259844
n3 7.4081032889915E+21
n4 1.44414024818E+29
n5 2.8152159534717E+36

Nth Root

y√n
2√n 4415.2080358688
3√n 269.13330687644
4√n 66.44703180631
5√n 28.706514781242

Divisors of 19494062

1, 2, 7, 14, 49, 98, 157, 181, 314, 343, 362, 686, 1099, 1267, 2198, 2534, 7693, 8869, 15386, 17738, 28417, 53851, 56834, 62083, 107702, 124166, 198919, 397838, 1392433, 2784866, 9747031, 19494062

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 -19494061
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 19494062 can be divided by 32 positive divisors. The sum of these divisors (counting 19494062) is 1, the average is 0.03125.

Base conversion 19494062

Base System Value
2 Binary 1001010010111010010101110
3 Ternary 1100200101211022
4 Quaternary 1022113102232
5 Quinary 14442302222
6 Senary 1533454142
8 Octal 112272256
10 Decimal 19494062
12 Duodecimal 6641352
16 Hexadecimal 12974ae
20 Vigesimal 61gf32
36 Base36 bltpq

Cryptographic Hash Functions

md5 28516853eab39f72742d1fe9fe5a91db
sha1 417a95126f8dc5ca3d52f8ec3a3d64510eac84c9
sha256 3e514d2f96120df0fd2d45f941eaf03f4ae1927e04b0d51b3205d39939a9e3ea
sha512 a5cf7cecab6a5582993b749ff3b66ad99f0cdad521fd31617ce34f93223dd584a83573ee3df6a75ff009e1bb2b6a5ff7e37a7aea1fe9a4a05d317d92fdef5f2f
ripemd-160 5786b6aa51c76ea733806a61147b3e44dbf88250

19494062 as geometric shapes

Circle

Radius = n
Diameter 38988124
Circumference 122484803.93565
Area 1.1938631809897E+15

Sphere

Radius = n
Volume 3.1030990492973E+22
Surface area 4.7754527239587E+15
Circumference 122484803.93565

Square

Length = n
Perimeter 77976248
Area 380018453259844
Diagonal 27568766.866142

Cube

Length = n
Surface area 2280110719559064
Volume 7.4081032889915E+21
Space diagonal 33764705.829898

Equilateral Triangle

Length = n
Perimeter 58482186
Area 1.6455281721495E+14
Altitude 16882352.914949

Triangular Pyramid

Length = n
Surface area 1.6455281721495E+14
Volume 8.7305334522938E+20
Height 9189588.9553807