18041138 (number)

18041138 is an even 8-digits composite number following 18041137 and preceding 18041139. In scientific notation, it is written as 1.8041138 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8676336 positive integers (up to 18041138) that are relatively prime to 18041138.

Interesting facts

Basic properties

Name

Name eighteen million forty-one thousand one hundred thirty-eight

Notation

Scientific notation 1.8041138 × 10^7
Engineering notation 1.8041138 × 10^6

Prime Factorization of 18041138

Prime Factorization 2 × 59 × 47 × 3253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18041138
Product of the distinct prime numbers

The prime factorization of 18041138 is 2 × 59 × 47 × 3253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 84, 86, 900, 53, 1080, 2961, 82894, 70791, 371730, 159545, 3807944, 3346513, 86412187, 15786181, 3941345, 24284883, 2204425084, 6706686258

Basic calculations (n = 18041138)

Multiplication

n×y
n×2 36082276
n×3 54123414
n×4 72164552
n×5 90205690

Division

n÷y
n÷2 9020569
n÷3 6013712.6666667
n÷3 4510284.5
n÷5 3608227.6

Exponentiation

ny
n2 325482660335044
n3 5.8720775917117E+21
n4 1.0593896217878E+29
n5 1.9112594362441E+36

Nth Root

y√n
2√n 4247.4860800243
3√n 262.27363947788
4√n 65.172740313909
5√n 28.265247048558

Divisors of 18041138

1, 2, 47, 59, 94, 118, 2773, 3253, 5546, 6506, 152891, 191927, 305782, 383854, 9020569, 18041138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18041137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18041138 can be divided by 16 positive divisors. The sum of these divisors (counting 18041138) is 1, the average is 0.0625.

Base conversion 18041138

Base System Value
2 Binary 1000100110100100100110010
3 Ternary 1020221120210022
4 Quaternary 1010310210302
5 Quinary 14104304023
6 Senary 1442403442
8 Octal 104644462
10 Decimal 18041138
12 Duodecimal 6060582
16 Hexadecimal 1134932
20 Vigesimal 5cf2gi
36 Base36 aqomq

Cryptographic Hash Functions

md5 fd82bade41c00e48c2f1c4173c470839
sha1 723b804f2696a5816c34e75a1f4691e178f4301d
sha256 b23101c8b12549573bee024d9be5cc1ff3ded9b678dce6aa90d76ecb9ae2f254
sha512 cd47dde68d257c9a8304a5454a669aa51750edc025a99bf1a2aed23f41758c8cabcf6691145b0127945163d7b8c07cc458dfd1dadbf1f5b8e9d027076ce1344d
ripemd-160 36581a50a77f4c07157dafbde6c95be2ec3fb915

18041138 as geometric shapes

Circle

Radius = n
Diameter 36082276
Circumference 113355813.2064
Area 1.0225339345794E+15

Sphere

Radius = n
Volume 2.4596901097907E+22
Surface area 4.0901357383177E+15
Circumference 113355813.2064

Square

Length = n
Perimeter 72164552
Area 325482660335044
Diagonal 25514022.040245

Cube

Length = n
Surface area 1952895962010264
Volume 5.8720775917117E+21
Space diagonal 31248167.642362

Equilateral Triangle

Length = n
Perimeter 54123414
Area 1.4093812617074E+14
Altitude 15624083.821181

Triangular Pyramid

Length = n
Surface area 1.4093812617074E+14
Volume 6.9203098079215E+20
Height 8504674.0134149