18494076 (number)

18494076 is an even 8-digits composite number following 18494075 and preceding 18494077. In scientific notation, it is written as 1.8494076 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 6152112 positive integers (up to 18494076) that are relatively prime to 18494076.

Interesting facts

Basic properties

Name

Name eighteen million four hundred ninety-four thousand seventy-six

Notation

Scientific notation 1.8494076 × 10^7
Engineering notation 1.8494076 × 10^6

Prime Factorization of 18494076

Prime Factorization 2 × 2 × 3 × 607 × 2539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9247038
Product of the distinct prime numbers

The prime factorization of 18494076 is 2 × 2 × 3 × 607 × 2539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 72, 6, 851, 620, 1398, 5837, 78046, 3089, 178311, 152143, 5283575, 6835975, 31734801, 81567745, 332665492, 425929768, 575872759, 4690069045

Basic calculations (n = 18494076)

Multiplication

n×y
n×2 36988152
n×3 55482228
n×4 73976304
n×5 92470380

Division

n÷y
n÷2 9247038
n÷3 6164692
n÷3 4623519
n÷5 3698815.2

Exponentiation

ny
n2 342030847093776
n3 6.3255444804967E+21
n4 1.1698510036369E+29
n5 2.1635313369936E+36

Nth Root

y√n
2√n 4300.4739273713
3√n 264.45039050622
4√n 65.577998805783
5√n 28.405767470899

Divisors of 18494076

1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 2539, 3642, 5078, 7284, 7617, 10156, 15234, 30468, 1541173, 3082346, 4623519, 6164692, 9247038, 18494076

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 -18494075
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 18494076 can be divided by 24 positive divisors. The sum of these divisors (counting 18494076) is 1, the average is 0.041666666666667.

Base conversion 18494076

Base System Value
2 Binary 1000110100011001001111100
3 Ternary 1021210121002210
4 Quaternary 1012203021330
5 Quinary 14213302301
6 Senary 1500220420
8 Octal 106431174
10 Decimal 18494076
12 Duodecimal 623a710
16 Hexadecimal 11a327c
20 Vigesimal 5fbf3g
36 Base36 b0e4c

Cryptographic Hash Functions

md5 d1c5050d24eda38c44ce2892e55f60e8
sha1 e9e2828a51dd6bedd72f8c6ccdacb402dbc83fbd
sha256 0d18bc4306cc9a410c5285358306fa64e63379a92aa7feb87c0c285e7862b818
sha512 4211fa534f6b7ccf819981f7444afc091aa252dc4f62929912a6c0a591d2faed62a9a01b7d239848f73140c5e4d80624f75e2ba07447a941488201fd9eed69ae
ripemd-160 961655b2ae549c64e5650ea498fb73c11f3b4853

18494076 as geometric shapes

Circle

Radius = n
Diameter 36988152
Circumference 116201706.59306
Area 1.0745215965309E+15

Sphere

Radius = n
Volume 2.6496378759845E+22
Surface area 4.2980863861236E+15
Circumference 116201706.59306

Square

Length = n
Perimeter 73976304
Area 342030847093776
Diagonal 26154573.102759

Cube

Length = n
Surface area 2052185082562656
Volume 6.3255444804967E+21
Space diagonal 32032679.27104

Equilateral Triangle

Length = n
Perimeter 55482228
Area 1.4810370123056E+14
Altitude 16016339.63552

Triangular Pyramid

Length = n
Surface area 1.4810370123056E+14
Volume 7.4547256614272E+20
Height 8718191.0342529