18450132 (number)

18450132 is an even 8-digits composite number following 18450131 and preceding 18450133. In scientific notation, it is written as 1.8450132 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6019008 positive integers (up to 18450132) that are relatively prime to 18450132.

Interesting facts

Basic properties

Name

Name eighteen million four hundred fifty thousand one hundred thirty-two

Notation

Scientific notation 1.8450132 × 10^7
Engineering notation 1.8450132 × 10^6

Prime Factorization of 18450132

Prime Factorization 2 × 2 × 3 × 47 × 32713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9225066
Product of the distinct prime numbers

The prime factorization of 18450132 is 2 × 2 × 3 × 47 × 32713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 1, 71, 932, 259, 8719, 4929, 54474, 44848, 760604, 636696, 5513969, 7468155, 18503260, 64464849, 91667690, 846057205, 5321178546, 7950202613

Basic calculations (n = 18450132)

Multiplication

n×y
n×2 36900264
n×3 55350396
n×4 73800528
n×5 92250660

Division

n÷y
n÷2 9225066
n÷3 6150044
n÷3 4612533
n÷5 3690026.4

Exponentiation

ny
n2 340407370817424
n3 6.2805609253544E+21
n4 1.1587717810683E+29
n5 2.1379492318585E+36

Nth Root

y√n
2√n 4295.3616844219
3√n 264.24076978942
4√n 65.539008875798
5√n 28.392255564219

Divisors of 18450132

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 32713, 65426, 98139, 130852, 196278, 392556, 1537511, 3075022, 4612533, 6150044, 9225066, 18450132

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18450131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18450132 can be divided by 24 positive divisors. The sum of these divisors (counting 18450132) is 1, the average is 0.041666666666667.

Base conversion 18450132

Base System Value
2 Binary 1000110011000011011010100
3 Ternary 1021201100211020
4 Quaternary 1012120123110
5 Quinary 14210401012
6 Senary 1455241140
8 Octal 106303324
10 Decimal 18450132
12 Duodecimal 62191b0
16 Hexadecimal 11986d4
20 Vigesimal 5f656c
36 Base36 azg7o

Cryptographic Hash Functions

md5 2991bb1846ec7d1ad536b763d110a8fa
sha1 f8318a80bf767dda59e59747399a0b74f6016c59
sha256 4f0f8c5698c8f9a844dc2a5723a9b8b5c3ff6079e3ecfb19476d5eb500bb8e27
sha512 b290a1062cb0a16ce2d63f6f4f2aa473d635d0f7a2c2c8075d38af50ec528a1edefb052b78e01d5e6a8d7200c682164f3ac002d30b2e3e2027933f38f3c48747
ripemd-160 93168a49df058f5e023bfe953100b179c443b52f

18450132 as geometric shapes

Circle

Radius = n
Diameter 36900264
Circumference 115925598.29792
Area 1.0694212953878E+15

Sphere

Radius = n
Volume 2.6307952084689E+22
Surface area 4.2776851815513E+15
Circumference 115925598.29792

Square

Length = n
Perimeter 73800528
Area 340407370817424
Diagonal 26092426.901974

Cube

Length = n
Surface area 2042444224904544
Volume 6.2805609253544E+21
Space diagonal 31956566.030352

Equilateral Triangle

Length = n
Perimeter 55350396
Area 1.4740071538168E+14
Altitude 15978283.015176

Triangular Pyramid

Length = n
Surface area 1.4740071538168E+14
Volume 7.4017120332889E+20
Height 8697475.6339913