18672234 (number)

18672234 is an even 8-digits composite number following 18672233 and preceding 18672235. In scientific notation, it is written as 1.8672234 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 5186160 positive integers (up to 18672234) that are relatively prime to 18672234.

Interesting facts

Basic properties

Name

Name eighteen million six hundred seventy-two thousand two hundred thirty-four

Notation

Scientific notation 1.8672234 × 10^7
Engineering notation 1.8672234 × 10^6

Prime Factorization of 18672234

Prime Factorization 2 × 21 × 7 × 301 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18672234
Product of the distinct prime numbers

The prime factorization of 18672234 is 2 × 21 × 7 × 301 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 44, 72, 635, 29, 1222, 6850, 36153, 69931, 967451, 665786, 5909255, 5764699, 66393460, 46400731, 766627132, 486347725, 7884920591, 3759427305

Basic calculations (n = 18672234)

Multiplication

n×y
n×2 37344468
n×3 56016702
n×4 74688936
n×5 93361170

Division

n÷y
n÷2 9336117
n÷3 6224078
n÷3 4668058.5
n÷5 3734446.8

Exponentiation

ny
n2 348652322550756
n3 6.5101177513112E+21
n4 1.2155844202004E+29
n5 2.2697676740736E+36

Nth Root

y√n
2√n 4321.1380445434
3√n 265.29685021195
4√n 65.735363728691
5√n 28.460285752671

Divisors of 18672234

1, 2, 7, 14, 21, 42, 147, 211, 294, 301, 422, 602, 1477, 2107, 2954, 4214, 4431, 6321, 8862, 12642, 31017, 44247, 62034, 63511, 88494, 127022, 444577, 889154, 1333731, 2667462, 9336117, 18672234

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 -18672233
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 18672234 can be divided by 32 positive divisors. The sum of these divisors (counting 18672234) is 1, the average is 0.03125.

Base conversion 18672234

Base System Value
2 Binary 1000111001110101001101010
3 Ternary 1022010122111020
4 Quaternary 1013032221222
5 Quinary 14240002414
6 Senary 1504113310
8 Octal 107165152
10 Decimal 18672234
12 Duodecimal 6305836
16 Hexadecimal 11cea6a
20 Vigesimal 5ge0be
36 Base36 b47l6

Cryptographic Hash Functions

md5 bc23c7cdad1219d36a3f539bb4760284
sha1 cf5e3d2676959bfc190caa77a42d3177b639ce68
sha256 09f5d8451efddc8f0dec3a83109031f122acc346a72b7a9cc3ce62b4102927c5
sha512 0d9b37bc2265f4cffe2e361e45698a7c03c7fcaa4cb478c611bc0b0a178d96e4967cf882ca34b52522012c42f1f808c9b2deea7d02892aeda3959d0f0d022bad
ripemd-160 9dc96e9d7a9a36d822ad6ee777f5c22a72c3bffe

18672234 as geometric shapes

Circle

Radius = n
Diameter 37344468
Circumference 117321106.32102
Area 1.0953235751825E+15

Sphere

Radius = n
Volume 2.7269517468698E+22
Surface area 4.3812943007299E+15
Circumference 117321106.32102

Square

Length = n
Perimeter 74688936
Area 348652322550756
Diagonal 26406526.562604

Cube

Length = n
Surface area 2091913935304536
Volume 6.5101177513112E+21
Space diagonal 32341257.978815

Equilateral Triangle

Length = n
Perimeter 56016702
Area 1.509708842087E+14
Altitude 16170628.989408

Triangular Pyramid

Length = n
Surface area 1.509708842087E+14
Volume 7.6722473471251E+20
Height 8802175.520868