18171054 (number)

18171054 is an even 8-digits composite number following 18171053 and preceding 18171055. In scientific notation, it is written as 1.8171054 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 56 positive divisors. There are 5452920 positive integers (up to 18171054) that are relatively prime to 18171054.

Interesting facts

Basic properties

Name

Name eighteen million one hundred seventy-one thousand fifty-four

Notation

Scientific notation 1.8171054 × 10^7
Engineering notation 1.8171054 × 10^6

Prime Factorization of 18171054

Prime Factorization 2 × 27 × 9 × 3 × 121 × 103

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18171054
Product of the distinct prime numbers

The prime factorization of 18171054 is 2 × 27 × 9 × 3 × 121 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 81, 9, 942, 476, 5447, 5715, 28109, 3035, 923954, 691063, 7580294, 1661648, 98729070, 50286619, 413625944, 147075229, 346591145, 2486928722

Basic calculations (n = 18171054)

Multiplication

n×y
n×2 36342108
n×3 54513162
n×4 72684216
n×5 90855270

Division

n÷y
n÷2 9085527
n÷3 6057018
n÷3 4542763.5
n÷5 3634210.8

Exponentiation

ny
n2 330187203470916
n3 5.999849504379E+21
n4 1.0902358933594E+29
n5 1.9810735290973E+36

Nth Root

y√n
2√n 4262.751928039
3√n 262.90168705114
4√n 65.289753622134
5√n 28.305838457195

Divisors of 18171054

1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 121, 162, 206, 242, 243, 309, 363, 486, 618, 726, 729, 927, 1089, 1458, 1854, 2178, 2781, 3267, 5562, 6534, 8343, 9801, 12463, 16686, 19602, 24926, 25029, 29403, 37389, 50058, 58806, 74778, 75087, 88209, 112167, 150174, 176418, 224334, 336501, 673002, 1009503, 2019006, 3028509, 6057018, 9085527, 18171054

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18171053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18171054 can be divided by 56 positive divisors. The sum of these divisors (counting 18171054) is 1, the average is 0.017857142857143.

Base conversion 18171054

Base System Value
2 Binary 1000101010100010010101110
3 Ternary 1021012012000000
4 Quaternary 1011110102232
5 Quinary 14122433204
6 Senary 1445245130
8 Octal 105242256
10 Decimal 18171054
12 Duodecimal 61037a6
16 Hexadecimal 11544ae
20 Vigesimal 5db7ce
36 Base36 atgvi

Cryptographic Hash Functions

md5 4c1aaa2fb0388927186856389abc86de
sha1 7f03a42dacd58a81deeb19ebe0000b8b97c18de9
sha256 59f3788632bae73bb2650cc5015614025ec06c8f7a9958ccaf70724043bb782e
sha512 3a19cba3677f9315aa0750f08f5c2acf09ca5a260615c02c525a8efba10acf3bf101538b6eb0625f3ba13757de354f52c564b1957e29d46817b5f001c1ccccf3
ripemd-160 557d97821f78c00e0b4d29916a7c521043814fe7

18171054 as geometric shapes

Circle

Radius = n
Diameter 36342108
Circumference 114172099.50877
Area 1.0373136927336E+15

Sphere

Radius = n
Volume 2.5132110834135E+22
Surface area 4.1492547709344E+15
Circumference 114172099.50877

Square

Length = n
Perimeter 72684216
Area 330187203470916
Diagonal 25697751.009414

Cube

Length = n
Surface area 1981123220825496
Volume 5.999849504379E+21
Space diagonal 31473188.755078

Equilateral Triangle

Length = n
Perimeter 54513162
Area 1.4297525310518E+14
Altitude 15736594.377539

Triangular Pyramid

Length = n
Surface area 1.4297525310518E+14
Volume 7.0708904510752E+20
Height 8565917.003138