18248976 (number)

18248976 is an even 8-digits composite number following 18248975 and preceding 18248977. In scientific notation, it is written as 1.8248976 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 50 positive divisors. There are 6082560 positive integers (up to 18248976) that are relatively prime to 18248976.

Interesting facts

Basic properties

Name

Name eighteen million two hundred forty-eight thousand nine hundred seventy-six

Notation

Scientific notation 1.8248976 × 10^7
Engineering notation 1.8248976 × 10^6

Prime Factorization of 18248976

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 3 × 14081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 760374
Product of the distinct prime numbers

The prime factorization of 18248976 is 2 × 2 × 2 × 2 × 9 × 3 × 3 × 14081. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18248976)

Multiplication

n×y
n×2 36497952
n×3 54746928
n×4 72995904
n×5 91244880

Division

n÷y
n÷2 9124488
n÷3 6082992
n÷3 4562244
n÷5 3649795.2

Exponentiation

ny
n2 333025125048576
n3 6.0773675144085E+21
n4 1.1090573391362E+29
n5 2.023916076452E+36

Nth Root

y√n
2√n 4271.8820208428
3√n 263.27694710393
4√n 65.359636021346
5√n 28.330073417955

Divisors of 18248976

50 divisors

τ Total Divisors 50
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18248975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.02
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 50
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18248976 can be divided by 50 positive divisors. The sum of these divisors (counting 18248976) is 1, the average is 0.02.

Base conversion 18248976

Base System Value
2 Binary 1000101100111010100010000
3 Ternary 1021100010220000
4 Quaternary 1011213110100
5 Quinary 14132431401
6 Senary 1451050000
8 Octal 105472420
10 Decimal 18248976
12 Duodecimal 6140900
16 Hexadecimal 1167510
20 Vigesimal 5e128g
36 Base36 av500

Cryptographic Hash Functions

md5 ca37e0398506aaaa20bc967ae68f8ffb
sha1 dc59100f2e19570d3a2de6734f9993434422a54b
sha256 f8ae0e89ef703e6d7e6ca0f8c229fd6f705ec0130527c0713a35d347a8de23de
sha512 53be81753ca748c39cd62da3bd7f74eb6453b247fd5fa5baea1156ec33101558cf5bf27d3b4a9df45e615181e5ae25f0f34cf7ae6a6f776d2e718d0ace2a15fe
ripemd-160 07468a1069227b4e8d69e581940f26799252e6e6

18248976 as geometric shapes

Circle

Radius = n
Diameter 36497952
Circumference 114661697.87427
Area 1.0462292863134E+15

Sphere

Radius = n
Volume 2.5456817515241E+22
Surface area 4.1849171452537E+15
Circumference 114661697.87427

Square

Length = n
Perimeter 72995904
Area 333025125048576
Diagonal 25807949.358621

Cube

Length = n
Surface area 1998150750291456
Volume 6.0773675144085E+21
Space diagonal 31608153.618105

Equilateral Triangle

Length = n
Perimeter 54746928
Area 1.4420410919528E+14
Altitude 15804076.809053

Triangular Pyramid

Length = n
Surface area 1.4420410919528E+14
Volume 7.1622463020018E+20
Height 8602649.786207