18406934 (number)

18406934 is an even 8-digits composite number following 18406933 and preceding 18406935. In scientific notation, it is written as 1.8406934 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 6897312 positive integers (up to 18406934) that are relatively prime to 18406934.

Interesting facts

Basic properties

Name

Name eighteen million four hundred six thousand nine hundred thirty-four

Notation

Scientific notation 1.8406934 × 10^7
Engineering notation 1.8406934 × 10^6

Prime Factorization of 18406934

Prime Factorization 2 × 7 × 13 × 19 × 5323

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18406934
Product of the distinct prime numbers

The prime factorization of 18406934 is 2 × 7 × 13 × 19 × 5323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 53, 31, 939, 766, 7486, 9426, 75298, 86624, 988396, 573174, 2384103, 797658, 47958574, 96384563, 374972690, 73522544, 8251784309, 1778431138

Basic calculations (n = 18406934)

Multiplication

n×y
n×2 36813868
n×3 55220802
n×4 73627736
n×5 92034670

Division

n÷y
n÷2 9203467
n÷3 6135644.6666667
n÷3 4601733.5
n÷5 3681386.8

Exponentiation

ny
n2 338815219280356
n3 6.236549379489E+21
n4 1.14795752816E+29
n5 2.1130378455643E+36

Nth Root

y√n
2√n 4290.3302903157
3√n 264.03438295678
4√n 65.500612900305
5√n 28.378947920435

Divisors of 18406934

1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 5323, 10646, 37261, 69199, 74522, 101137, 138398, 202274, 484393, 707959, 968786, 1314781, 1415918, 2629562, 9203467, 18406934

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 -18406933
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 18406934 can be divided by 32 positive divisors. The sum of these divisors (counting 18406934) is 1, the average is 0.03125.

Base conversion 18406934

Base System Value
2 Binary 1000110001101111000010110
3 Ternary 1021122011120022
4 Quaternary 1012031320112
5 Quinary 14203010214
6 Senary 1454305142
8 Octal 106157026
10 Decimal 18406934
12 Duodecimal 61b81b2
16 Hexadecimal 118de16
20 Vigesimal 5f0h6e
36 Base36 ayivq

Cryptographic Hash Functions

md5 3b593ad4288fe1810b00c1417713b50c
sha1 65184ba2d48a34808779988abade1c687118041f
sha256 e1796d3127c4e724308fc2dd3a692675002af353f6ff5a2fba746b4c545d320d
sha512 d9b894ff3c8622e3df6cc6c3651d2cebde4928720e9c3706e6a4f3bfae3f8e7cd31fba74c03bc5f88a5faadb1bb3b193800a111da13015aab424ec1bd819f1fd
ripemd-160 a6026d9b8c9568fdf60f72c73e179aee98f60ab1

18406934 as geometric shapes

Circle

Radius = n
Diameter 36813868
Circumference 115654177.25902
Area 1.0644194038156E+15

Sphere

Radius = n
Volume 2.612359695247E+22
Surface area 4.2576776152623E+15
Circumference 115654177.25902

Square

Length = n
Perimeter 73627736
Area 338815219280356
Diagonal 26031335.704506

Cube

Length = n
Surface area 2032891315682136
Volume 6.236549379489E+21
Space diagonal 31881744.899567

Equilateral Triangle

Length = n
Perimeter 55220802
Area 1.4671129354279E+14
Altitude 15940872.449784

Triangular Pyramid

Length = n
Surface area 1.4671129354279E+14
Volume 7.3498439290691E+20
Height 8677111.9015021