18442053 (number)

18442053 is an odd 8-digits composite number following 18442052 and preceding 18442054. In scientific notation, it is written as 1.8442053 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 10538208 positive integers (up to 18442053) that are relatively prime to 18442053.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-two thousand fifty-three

Notation

Scientific notation 1.8442053 × 10^7
Engineering notation 1.8442053 × 10^6

Prime Factorization of 18442053

Prime Factorization 3 × 21 × 3 × 97577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6147351
Product of the distinct prime numbers

The prime factorization of 18442053 is 3 × 21 × 3 × 97577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 59, 39, 226, 767, 4149, 4072, 61476, 31764, 666563, 142624, 5482814, 1486287, 1403783, 63954247, 883239421, 411507074, 630589928, 5643831521

Basic calculations (n = 18442053)

Multiplication

n×y
n×2 36884106
n×3 55326159
n×4 73768212
n×5 92210265

Division

n÷y
n÷2 9221026.5
n÷3 6147351
n÷3 4610513.25
n÷5 3688410.6

Exponentiation

ny
n2 340109318854809
n3 6.2723140841143E+21
n4 1.1567434877188E+29
n5 2.1332724707915E+36

Nth Root

y√n
2√n 4294.4211484204
3√n 264.20219530745
4√n 65.531833092173
5√n 28.389768631116

Divisors of 18442053

1, 3, 9, 21, 63, 189, 97577, 292731, 878193, 2049117, 6147351, 18442053

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 -18442052
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 18442053 can be divided by 12 positive divisors. The sum of these divisors (counting 18442053) is 1, the average is 0.083333333333333.

Base conversion 18442053

Base System Value
2 Binary 1000110010110011101000101
3 Ternary 1021200221202000
4 Quaternary 1012112131011
5 Quinary 14210121203
6 Senary 1455135513
8 Octal 106263505
10 Decimal 18442053
12 Duodecimal 6214599
16 Hexadecimal 1196745
20 Vigesimal 5f552d
36 Base36 az9z9

Cryptographic Hash Functions

md5 04e7c52679c176c66c17cdf3d4807e0d
sha1 88d44754038c2785e2079ca8e174ffa2653a335e
sha256 18c5e5f825faca5dc32657681a91ca5c129b132612dbb756f4421c5290da198e
sha512 2f633f7599b8a760df219fe969c7dcb51595034fe4d741d50492a4a8a20ea9f6fd7bb96e6fa51a391851257442de3674ab7c2aae45a6145d81f60423ab36dab8
ripemd-160 9a9384e47a9fcb0a844d133e79bfba4c6069171a

18442053 as geometric shapes

Circle

Radius = n
Diameter 36884106
Circumference 115874836.44383
Area 1.0684849375317E+15

Sphere

Radius = n
Volume 2.6273407796882E+22
Surface area 4.2739397501268E+15
Circumference 115874836.44383

Square

Length = n
Perimeter 73768212
Area 340109318854809
Diagonal 26081001.470603

Cube

Length = n
Surface area 2040655913128854
Volume 6.2723140841143E+21
Space diagonal 31942572.791878

Equilateral Triangle

Length = n
Perimeter 55326159
Area 1.4727165509604E+14
Altitude 15971286.395939

Triangular Pyramid

Length = n
Surface area 1.4727165509604E+14
Volume 7.3919930376818E+20
Height 8693667.1568678