18378048 (number)

18378048 is an even 8-digits composite number following 18378047 and preceding 18378049. In scientific notation, it is written as 1.8378048 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 112 positive divisors. There are 5474304 positive integers (up to 18378048) that are relatively prime to 18378048.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-eight thousand forty-eight

Notation

Scientific notation 1.8378048 × 10^7
Engineering notation 1.8378048 × 10^6

Prime Factorization of 18378048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 37 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 574314
Product of the distinct prime numbers

The prime factorization of 18378048 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 37 × 199. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18378048)

Multiplication

n×y
n×2 36756096
n×3 55134144
n×4 73512192
n×5 91890240

Division

n÷y
n÷2 9189024
n÷3 6126016
n÷3 4594512
n÷5 3675609.6

Exponentiation

ny
n2 337752648290304
n3 6.2072343824063E+21
n4 1.1407685142711E+29
n5 2.0965098512164E+36

Nth Root

y√n
2√n 4286.9625610682
3√n 263.89619426662
4√n 65.474900237176
5√n 28.37003530793

Divisors of 18378048

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18378047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18378048 can be divided by 112 positive divisors. The sum of these divisors (counting 18378048) is 1, the average is 0.0089285714285714.

Base conversion 18378048

Base System Value
2 Binary 1000110000110110101000000
3 Ternary 1021120200221110
4 Quaternary 1012012311000
5 Quinary 14201044143
6 Senary 1453523320
8 Octal 106066500
10 Decimal 18378048
12 Duodecimal 61a3540
16 Hexadecimal 1186d40
20 Vigesimal 5eh528
36 Base36 axwlc

Cryptographic Hash Functions

md5 c08ebfdf03f05e61726e0347df4c4e61
sha1 7e746132ee95b81b41855513421a937691a549da
sha256 dfea5f88be778e67d42371d00ecccb32ad74b46c44595be402739aa3c708b4fc
sha512 1a9757aab5313540a426a77e493e2006c1ec1b58362fc678290c54b34797cfa3b98cdfd47d9b0ac47195f5a70515d37f5e90b67dab1cbd3e7d2870b0606cf136
ripemd-160 6f1e43978c76c3c0cd816e40c6ab6bf43e7d04e3

18378048 as geometric shapes

Circle

Radius = n
Diameter 36756096
Circumference 115472681.16824
Area 1.0610812385993E+15

Sphere

Radius = n
Volume 2.6000802579837E+22
Surface area 4.2443249543973E+15
Circumference 115472681.16824

Square

Length = n
Perimeter 73512192
Area 337752648290304
Diagonal 25990484.731544

Cube

Length = n
Surface area 2026515889741824
Volume 6.2072343824063E+21
Space diagonal 31831712.87994

Equilateral Triangle

Length = n
Perimeter 55134144
Area 1.4625118680744E+14
Altitude 15915856.43997

Triangular Pyramid

Length = n
Surface area 1.4625118680744E+14
Volume 7.3152958736897E+20
Height 8663494.9105146