18404772 (number)

18404772 is an even 8-digits composite number following 18404771 and preceding 18404773. In scientific notation, it is written as 1.8404772 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 6134920 positive integers (up to 18404772) that are relatively prime to 18404772.

Interesting facts

Basic properties

Name

Name eighteen million four hundred four thousand seven hundred seventy-two

Notation

Scientific notation 1.8404772 × 10^7
Engineering notation 1.8404772 × 10^6

Prime Factorization of 18404772

Prime Factorization 2 × 2 × 3 × 1533731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9202386
Product of the distinct prime numbers

The prime factorization of 18404772 is 2 × 2 × 3 × 1533731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 85, 53, 50, 204, 3016, 5514, 91670, 30089, 161482, 529964, 4115019, 8503171, 63118653, 55876415, 899002729, 388675744, 9491704605, 3108612979

Basic calculations (n = 18404772)

Multiplication

n×y
n×2 36809544
n×3 55214316
n×4 73619088
n×5 92023860

Division

n÷y
n÷2 9202386
n÷3 6134924
n÷3 4601193
n÷5 3680954.4

Exponentiation

ny
n2 338735632371984
n3 6.2343520820822E+21
n4 1.1474182863845E+29
n5 2.1117971949537E+36

Nth Root

y√n
2√n 4290.0783209634
3√n 264.024045101
4√n 65.498689459892
5√n 28.378281235063

Divisors of 18404772

1, 2, 3, 4, 6, 12, 1533731, 3067462, 4601193, 6134924, 9202386, 18404772

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 -18404771
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 18404772 can be divided by 12 positive divisors. The sum of these divisors (counting 18404772) is 1, the average is 0.083333333333333.

Base conversion 18404772

Base System Value
2 Binary 1000110001101010110100100
3 Ternary 1021122001121020
4 Quaternary 1012031112210
5 Quinary 14202423042
6 Senary 1454251140
8 Octal 106152644
10 Decimal 18404772
12 Duodecimal 61b6ab0
16 Hexadecimal 118d5a4
20 Vigesimal 5f0bic
36 Base36 ayh7o

Cryptographic Hash Functions

md5 d041f4835463b6e91545114c8622bc7d
sha1 135e2dc62eebc1709944d106f1d24864224f682a
sha256 e12367bb39db5770e67585e9006ec97c9057c5dc445b517fb1597257eca96edc
sha512 1afeb4c4abc26e6f7b285597bfd0f1fcafd615c387c57d33b433c23d00e16cea3a2ba27de66d1ba6d12dd0953f64ac44f7742ba5ef02cc58edd69233c2477f16
ripemd-160 63d74c52d25746e104334e2bf1a3f791e1fdf9fe

18404772 as geometric shapes

Circle

Radius = n
Diameter 36809544
Circumference 115640593.01239
Area 1.0641693741689E+15

Sphere

Radius = n
Volume 2.6114392934615E+22
Surface area 4.2566774966757E+15
Circumference 115640593.01239

Square

Length = n
Perimeter 73619088
Area 338735632371984
Diagonal 26028278.174785

Cube

Length = n
Surface area 2032413794231904
Volume 6.2343520820822E+21
Space diagonal 31878000.205721

Equilateral Triangle

Length = n
Perimeter 55214316
Area 1.4667683140056E+14
Altitude 15939000.102861

Triangular Pyramid

Length = n
Surface area 1.4667683140056E+14
Volume 7.3472543892413E+20
Height 8676092.7249282