18054426 (number)

18054426 is an even 8-digits composite number following 18054425 and preceding 18054427. In scientific notation, it is written as 1.8054426 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5523840 positive integers (up to 18054426) that are relatively prime to 18054426.

Interesting facts

Basic properties

Name

Name eighteen million fifty-four thousand four hundred twenty-six

Notation

Scientific notation 1.8054426 × 10^7
Engineering notation 1.8054426 × 10^6

Prime Factorization of 18054426

Prime Factorization 2 × 3 × 13 × 1097 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18054426
Product of the distinct prime numbers

The prime factorization of 18054426 is 2 × 3 × 13 × 1097 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 8, 24, 810, 163, 7963, 1367, 65651, 17886, 791325, 832566, 8465097, 9685351, 37520262, 56631607, 263967197, 216187610, 2693930373, 3136883472

Basic calculations (n = 18054426)

Multiplication

n×y
n×2 36108852
n×3 54163278
n×4 72217704
n×5 90272130

Division

n÷y
n÷2 9027213
n÷3 6018142
n÷3 4513606.5
n÷5 3610885.2

Exponentiation

ny
n2 325962298189476
n3 5.8850621914518E+21
n4 1.0625141984096E+29
n5 1.9183083969136E+36

Nth Root

y√n
2√n 4249.0500114732
3√n 262.33801525499
4√n 65.184737565424
5√n 28.269409513225

Divisors of 18054426

1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1097, 1266, 2194, 2743, 3291, 5486, 6582, 8229, 14261, 16458, 28522, 42783, 85566, 231467, 462934, 694401, 1388802, 3009071, 6018142, 9027213, 18054426

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 -18054425
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 18054426 can be divided by 32 positive divisors. The sum of these divisors (counting 18054426) is 1, the average is 0.03125.

Base conversion 18054426

Base System Value
2 Binary 1000100110111110100011010
3 Ternary 1020222021000110
4 Quaternary 1010313310122
5 Quinary 14110220201
6 Senary 1442545150
8 Octal 104676432
10 Decimal 18054426
12 Duodecimal 60681b6
16 Hexadecimal 1137d1a
20 Vigesimal 5cgg16
36 Base36 aqyvu

Cryptographic Hash Functions

md5 8caf317b7d6708e94d44bae17f9c18ef
sha1 ed802d1901fd9f86c5bf3f466378013290ef23fd
sha256 e0f17433c1be4cef934219e63c0b5f3e4ca8507ba10021783733177c2806789e
sha512 6db6a32540be1238fda81621b60781750a90bd0374b729077b7dddd86e9eee7da61198b6540ddb7be5f0d4c026802ef790522050e38cab3a9c0375b4a9868670
ripemd-160 352bd4e4d1c2e5b291cf3862c65f8be689e2c415

18054426 as geometric shapes

Circle

Radius = n
Diameter 36108852
Circumference 113439304.17276
Area 1.0240407613393E+15

Sphere

Radius = n
Volume 2.4651290862112E+22
Surface area 4.0961630453572E+15
Circumference 113439304.17276

Square

Length = n
Perimeter 72217704
Area 325962298189476
Diagonal 25532814.110061

Cube

Length = n
Surface area 1955773789136856
Volume 5.8850621914518E+21
Space diagonal 31271183.133493

Equilateral Triangle

Length = n
Perimeter 54163278
Area 1.4114581545402E+14
Altitude 15635591.566746

Triangular Pyramid

Length = n
Surface area 1.4114581545402E+14
Volume 6.9356123054669E+20
Height 8510938.0366871