18242516 (number)

18242516 is an even 8-digits composite number following 18242515 and preceding 18242517. In scientific notation, it is written as 1.8242516 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 9112152 positive integers (up to 18242516) that are relatively prime to 18242516.

Interesting facts

Basic properties

Name

Name eighteen million two hundred forty-two thousand five hundred sixteen

Notation

Scientific notation 1.8242516 × 10^7
Engineering notation 1.8242516 × 10^6

Prime Factorization of 18242516

Prime Factorization 2 × 2 × 3067 × 1487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9121258
Product of the distinct prime numbers

The prime factorization of 18242516 is 2 × 2 × 3067 × 1487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 46, 56, 424, 458, 3215, 3389, 16835, 54801, 730350, 991451, 3165089, 385727, 39124273, 63686102, 974863733, 847858453, 5348987057, 954072777

Basic calculations (n = 18242516)

Multiplication

n×y
n×2 36485032
n×3 54727548
n×4 72970064
n×5 91212580

Division

n÷y
n÷2 9121258
n÷3 6080838.6666667
n÷3 4560629
n÷5 3648503.2

Exponentiation

ny
n2 332789390010256
n3 6.0709157718923E+21
n4 1.107487781034E+29
n5 2.0203363565317E+36

Nth Root

y√n
2√n 4271.1258468933
3√n 263.245877419
4√n 65.353851048682
5√n 28.328067407385

Divisors of 18242516

1, 2, 4, 1487, 2974, 3067, 5948, 6134, 12268, 4560629, 9121258, 18242516

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18242515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18242516 can be divided by 12 positive divisors. The sum of these divisors (counting 18242516) is 1, the average is 0.083333333333333.

Base conversion 18242516

Base System Value
2 Binary 1000101100101101111010100
3 Ternary 1021022211000202
4 Quaternary 1011211233110
5 Quinary 14132230031
6 Senary 1451000032
8 Octal 105455724
10 Decimal 18242516
12 Duodecimal 6139018
16 Hexadecimal 1165bd4
20 Vigesimal 5e065g
36 Base36 av00k

Cryptographic Hash Functions

md5 af50b0c2b9e9e492436e8c6edc976606
sha1 150e911ca8934e162037a18e5c4f767635d10083
sha256 3423c68055dbad0a12badc160be38601fb47731f370ae3956bd28d29d14ddea6
sha512 2809efa3d2b25684768bc60080b31d7d417465e2191b4da5263bb50dc38481f5425c7292a58e2498d364bb05b390a7ee3630512e93eeddab1c09dd5c75e8f3d2
ripemd-160 0e95c5a44cf8829c462d437e7c805ae31acc378f

18242516 as geometric shapes

Circle

Radius = n
Diameter 36485032
Circumference 114621108.49719
Area 1.0454887028488E+15

Sphere

Radius = n
Volume 2.5429792519386E+22
Surface area 4.1819548113954E+15
Circumference 114621108.49719

Square

Length = n
Perimeter 72970064
Area 332789390010256
Diagonal 25798813.539008

Cube

Length = n
Surface area 1996736340061536
Volume 6.0709157718923E+21
Space diagonal 31596964.569888

Equilateral Triangle

Length = n
Perimeter 54727548
Area 1.441020329294E+14
Altitude 15798482.284944

Triangular Pyramid

Length = n
Surface area 1.441020329294E+14
Volume 7.1546428505291E+20
Height 8599604.5130027